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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

Extended Year Set - Patenting In Technology Classes,
Breakout By Organization

Count of 1969 - 2012 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 411, Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984 1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 Total
~INDIVIDUALLY OWNED PATENT 78 52 39 47 34 32 45 33 41 38 17 33 35 28 16 31 23 27 43 47 50 60 39 52 54 42 49 51 52 63 58 54 46 42 34 35 27 28 13 15 15 29 34 30 1711
ILLINOIS TOOL WORKS INC. 8 11 4 11 5 15 19 6 9 5 3 5 5 2 6 8 7 7 8 7 5 7 4 9 8 4 8 8 11 17 8 11 13 13 16 16 17 8 11 7 5 19 11 10 397
HILTI AKTIENGESELLSCHAFT 1 7 4 1 1 0 1 3 1 8 7 3 5 2 3 6 3 8 13 3 8 9 8 2 2 3 0 2 7 10 7 11 4 5 8 6 4 7 1 2 2 4 2 5 199
TEXTRON INC. 0 0 0 9 1 3 4 3 3 0 2 2 2 2 1 0 1 0 3 1 1 9 2 5 3 5 4 3 3 2 3 2 5 0 1 2 1 5 1 0 0 0 0 0 94
NIFCO INC. 0 0 0 0 0 0 1 1 0 3 0 2 3 1 4 4 2 0 5 4 13 5 3 3 2 4 0 1 3 5 0 1 0 2 0 0 2 0 0 1 0 1 0 0 76
NEWFREY LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 5 6 12 13 7 1 8 4 3 60
SPS TECHNOLOGIES, INC. 12 11 3 4 2 1 2 5 1 1 2 1 0 2 0 0 0 1 1 1 3 1 2 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 58
FISCHERWERKE ARTUR FISCHER GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 7 4 3 3 5 2 3 6 4 2 1 1 2 2 4 2 0 0 0 0 1 0 0 54
TRW INC. 6 4 4 6 2 3 1 0 0 0 2 0 2 0 0 0 1 1 2 1 4 3 1 1 1 1 1 1 3 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 54
HI SHEAR CORPORATION 4 2 0 0 0 3 3 2 0 2 0 1 4 1 1 0 0 0 1 1 2 3 1 2 1 0 1 2 0 0 0 0 0 0 1 2 1 0 3 3 2 0 0 1 50
EMHART INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 4 4 4 2 4 4 4 1 6 3 5 6 0 0 0 0 0 0 0 0 0 0 47
EATON CORPORATION 4 1 2 2 2 3 0 1 5 1 2 1 1 1 0 1 3 3 0 2 2 1 0 1 1 1 1 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 46
GENERAL MOTORS CORPORATION 2 1 0 1 2 1 0 2 3 0 3 1 1 0 2 0 0 1 1 2 1 1 3 0 0 3 1 2 1 1 0 1 0 0 0 3 3 1 1 1 0 0 0 0 46
DZUS FASTENER CO. INC. 2 2 4 1 2 3 4 4 2 1 2 4 2 2 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 42
BOEING COMPANY 0 0 0 2 1 0 0 0 0 1 0 3 0 1 0 1 0 0 0 0 1 4 0 0 0 1 1 0 0 2 2 1 1 1 0 2 0 3 0 0 3 3 4 3 41
MICRODOT INC. 2 2 0 0 0 1 1 1 0 2 1 0 3 3 3 5 1 3 8 1 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 41
U.S.M. CORPORATION 6 4 2 2 3 0 1 1 0 0 0 1 4 0 0 0 2 3 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 35
HUCK MANUFACTURING COMPANY 4 2 0 0 0 0 2 0 0 0 0 4 0 2 1 3 0 3 1 1 5 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 33
GENERAL ELECTRIC COMPANY 0 2 1 0 1 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 1 1 0 4 2 4 1 1 2 4 0 0 1 1 0 0 0 0 1 0 0 0 0 1 31
VSI CORPORATION (VIRGINIA) 0 1 0 1 2 0 1 0 1 1 0 1 2 0 0 0 1 0 0 0 1 1 6 4 2 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 29
AVIBANK MFG., INC. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 3 4 2 5 0 2 2 1 0 1 0 1 0 1 1 1 0 0 0 1 0 0 0 0 0 27
PROFIL-VERBINDUNGSTECHNIK GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 1 2 1 1 0 0 0 1 3 1 3 0 2 5 4 27
MULTIFASTENER CORPORATION 2 2 0 1 0 0 4 1 0 0 0 0 0 0 0 1 0 0 1 0 2 2 1 1 0 2 0 4 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 25
SOUTHCO INC. 1 1 0 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 2 1 3 0 2 1 0 3 0 0 2 1 0 1 0 0 25
FORD MOTOR COMPANY 1 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 3 0 3 4 3 1 1 3 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 24
HUCK INTERNATIONAL, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 1 2 1 1 4 4 0 1 0 1 2 1 0 0 0 2 0 23
MACLEAN FOGG COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 1 0 0 0 2 1 1 0 0 0 0 0 1 2 0 0 0 1 0 1 0 2 1 5 1 0 1 0 23
SOCIETE DE PROSPECTION ET D'INVENTIONS TECHNIQUES SPIT 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 4 4 1 0 1 1 0 0 0 0 0 1 1 2 2 0 1 0 1 0 0 1 1 1 23
A. RAYMOND ET CIE. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 0 1 1 2 0 0 2 0 0 0 1 2 1 2 1 3 3 22
PHILLIPS PLASTICS CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5 1 1 2 4 6 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 22
MCGARD, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 1 2 1 1 0 3 1 0 0 3 0 4 0 1 1 1 0 0 0 0 0 0 0 0 21
PIOLAX, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 3 1 0 1 1 0 2 3 3 3 21
DEUTSCH FASTENER CORP. 0 1 1 2 3 0 0 0 1 0 0 2 0 0 0 3 1 2 0 2 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 20
AOYAMA SEISAKUSHO CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 1 2 0 2 0 2 1 6 0 0 2 0 0 0 1 0 19
ELCO INDUSTRIES, INC. 0 0 0 0 1 2 3 1 1 0 2 0 0 0 0 0 0 2 0 2 2 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 19
WHITESELL INTERNATIONAL CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6 3 4 2 0 0 4 19
BUELL INDUSTRIES, INC. 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 4 2 5 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
KAMAX-WERKE RUDOLF KELLERMANN GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 3 2 2 1 0 0 0 1 0 3 18
REXNORD INC. 1 0 3 0 1 1 0 0 0 0 0 1 0 0 0 0 0 2 2 3 3 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 18
CHRYSLER MOTORS CORPORATION 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 0 1 0 0 1 2 1 2 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 17
RESEARCH ENGINEERING + MANUFACTURING INC. 4 0 0 0 0 1 2 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 16
RUSSELL, BURDSALL & WARD CORPORATION 0 0 1 2 0 0 0 0 0 0 0 2 1 1 0 4 2 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 16
SFS INDUSTRIE HOLDING AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 3 2 4 2 2 0 0 0 0 0 0 0 0 0 16
UNITED TECHNOLOGIES CORPORATION 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 1 0 0 0 2 4 0 0 0 0 1 0 1 0 0 0 2 0 0 0 1 0 0 0 0 0 1 0 1 16
WAKAI & CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 1 0 0 1 1 2 1 0 0 3 1 3 2 0 0 0 0 0 0 0 0 16
AERPAT A.G. 0 2 0 1 0 0 2 0 3 1 1 2 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
LAMSON + SESSIONS CO. 2 1 1 1 2 0 0 1 0 0 0 1 5 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 15
UNITED STATES OF AMERICA, NATIONAL AERONAUTICS AND SPACE ADMINISTRATION 0 1 2 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 1 0 0 0 0 3 2 1 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 15
B. F. GOODRICH CO. 1 0 0 0 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 4 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
ITW DE FRANCE 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 0 1 0 2 0 0 1 0 1 2 0 1 1 0 1 0 14
LOCKHEED CORPORATION 3 0 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 4 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 14
MECHANICAL PLASTICS CORPORATION, MESNE 0 0 0 1 0 0 0 0 0 1 0 2 1 0 0 0 0 0 2 1 1 0 2 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 1 0 0 0 0 14
PEM MANAGEMENT, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 1 2 1 1 0 2 1 0 2 1 14
BLACK & DECKER INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 1 0 0 0 0 0 0 1 2 4 0 0 1 0 0 0 13
CATERPILLAR INC. 3 2 0 0 0 0 0 2 1 2 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 13
EJOT VERBINDUNGSTECHNIK GMBH & CO. KB 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 4 0 2 2 1 1 0 0 0 0 0 0 0 13
BOLLHOFF VERBINDUNGSTECHNIK GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 2 1 1 2 2 2 12
GM GLOBAL TECHNOLOGY OPERATIONS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 5 2 2 12
MONOGRAM INDUSTRIES, INC. 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 2 1 3 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 12
UNITED STATES OF AMERICA, NAVY 0 0 0 0 0 0 0 0 2 0 0 0 0 2 0 0 0 0 2 0 0 1 1 1 1 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 12
AMERACE CORPORATION 0 0 1 3 0 0 2 0 1 1 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
AUTOMATED BUILDING COMPONENTS, INC. 1 4 0 0 1 1 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
EMHART INDUSTRIES, INC. 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 2 3 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
ITW LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 1 0 0 0 2 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 11
MCDONNELL DOUGLAS CORP. 1 1 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 5 0 0 0 0 0 0 0 0 0 0 0 0 0 11
PHILLIPS SCREW COMPANY 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 0 0 0 1 0 1 0 3 1 0 0 0 0 11
ROBERT BOSCH GMBH 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 1 2 2 0 0 0 0 0 0 2 11
SHUR-LOK CORPORATION 3 0 0 1 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 1 0 0 1 0 0 0 0 1 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 11
YAZAKI CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 2 2 2 1 0 0 0 0 1 0 0 0 0 0 0 0 0 11
ITW-AUTOMOTIVE PRODUCTS GMBH & COMPANY KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 2 2 0 1 0 1 0 1 1 10
LOCKHEED MARTIN CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 1 1 1 0 0 0 0 0 0 0 1 0 2 10
NAGAYAMA ELECTRONIC INDUSTRY CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 1 0 2 0 1 1 0 1 0 0 1 0 0 0 0 10
NORTHROP CORPORATION 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 1 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 10
OLYMPIC MANUFACTURING GROUP, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 1 0 1 0 1 1 0 2 0 1 0 0 0 0 0 0 0 10
UNITED STATES OF AMERICA, ARMY 3 0 1 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 10
A-Z AUSRUSTUNG UND ZUBEHOR GMBH & CO., KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 0 1 0 1 0 1 1 1 0 0 9
AVDEL LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
AVDEL SYSTEMS LIMITED, A BRITISH COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 0 2 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
B-LINE SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 1 0 2 0 1 1 0 0 1 0 0 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
DRY DOCK INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 1 0 0 0 0 1 1 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
HONDA GIKEN KOGYO KABUSHIKI KAISHA (HONDA MOTOR CO., LTD.) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 2 0 1 1 1 0 1 1 0 0 9
NORCO, INC. 2 3 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
PENN ENGINEERING + MANUFACTURING CORP. 1 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 9
SENCO PRODUCTS, INC. 0 0 0 0 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 1 0 1 0 0 0 0 0 0 0 9
SFS INTEC HOLDING AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 1 3 1 9
TRIDAIR INDUSTRIES 1 0 2 2 1 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 9
YUGENKAISHA SHINJO SEISAKUSHO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 1 2 0 1 1 0 1 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 9
FAIRCHILD HOLDING CORP. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 4 1 0 0 0 0 0 0 0 0 0 0 8
FATIGUE TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 1 0 8
KABUSHIKI KAISHA AOYAMA SEISAKUSHO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 1 1 1 2 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
KEYSTONE CONSOLIDATED INDUSTRIES, INC. 1 1 2 1 0 1 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
OLIN CORPORATION 1 2 0 0 0 0 0 1 2 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
PERMANENT TECHNOLOGIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 1 1 0 1 0 0 1 0 0 8
SIGMA TOOL & MACHINE LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 1 0 2 1 2 0 0 0 0 0 0 0 0 0 0 0 8
SIMPSON STRONG-TIE COMPANY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 2 0 0 0 0 0 1 0 2 0 0 2 0 8
SOCIETE NATIONALE INDUSTRIELLE AEROSPATIALE 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 0 4 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 8
THEODORE SWEENEY & CO., INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 1 0 1 0 0 1 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 8
TOPURA CO., LTD. (KABUSHIKI KAISHA TOHPURA) 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 3 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 8
ALLIED-SIGNAL INC. 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
EJOT GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 0 0 1 2 7
EUSTATHIOS VASSILIOU REVOCABLE TRUST 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 4 0 0 0 0 0 0 0 7
FRAMATOME ET CIE 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 3 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 1 1 1 0 0 0 0 0 7
HONG FU JIN PRECISION INDUSTRY (SHENZHEN) CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 3 7
HONG KONG DISC LOCK COMPANY LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 2 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 7
KOYO SEIKO COMPANY, LTD. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 0 1 1 0 0 0 0 0 7
METALLWARENFABRIK HERMANN WINKER GMBH & CO, KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 0 2 0 1 0 1 7
MONOGRAM AEROSPACE FASTENERS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 1 1 0 0 1 0 0 0 0 0 0 0 0 0 1 0 0 7
OAKLAND CORPORATION 1 0 0 0 0 0 1 0 1 1 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
POWER TOOL HOLDERS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 1 3 0 1 0 0 0 0 0 0 0 0 0 0 0 7
RICHARD BERGNER GMBH & CO. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 0 1 1 1 2 0 0 0 0 0 0 0 0 0 0 0 7
TITAN TECHNOLOGY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 0 2 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
TOYOTA JIDOSHA K.K. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 0 0 1 7
UNITED STATES OF AMERICA, AIR FORCE 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
UPAT GMBH & CO 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 1 1 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
WALDES KOHINOOR, INC. 2 0 1 0 0 0 0 1 1 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
WEJ-IT CORPORATION 1 1 0 0 2 0 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 7
ARMCO INC. 0 0 1 2 0 0 1 0 0 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
COBRA ANCHORS CO. LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 0 2 0 0 1 6
CONTI FASTENERS AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 1 0 0 1 2 0 0 0 0 0 0 0 0 0 0 6
EASTERN COMPANY 0 0 0 0 0 0 0 1 0 0 0 0 1 0 1 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 6
FABRISTEEL PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 0 1 0 0 0 0 0 6
IWATA BOLT KOGYO KABUSHIKI KAISHA 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 1 0 0 0 0 1 0 0 6
JOKER INDUSTRIAL CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 2 1 1 0 0 0 0 0 0 6
KATO HATSUJO COMPANY LTD. 0 0 0 0 0 0 0 0 1 0 0 0 1 1 0 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
MEIDOH CO., LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 2 1 0 6
MONADNOCK COMPANY 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 3 6
NISSAN MOTOR COMPANY, LIMITED 0 0 0 0 0 0 0 0 0 0 0 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 1 0 0 1 0 0 0 0 0 0 1 0 0 0 0 0 0 6
NYLOK FASTENER CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 0 2 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 6
RAPID S.A. 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 6
SIMMONDS, S.A. 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 2 0 0 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
TERMAX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 3 0 0 0 1 0 1 0 6
TINNERMAN PRODUCTS, INC. 4 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 6
W. A. DEUTSCHER PTY. LTD. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 1 1 0 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 6
WTPA, INCORPORATED 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 1 0 0 0 0 0 0 0 0 0 6
XEROX CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 1 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 6
A. RAYMOND 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ABBOTT/INTERFAST CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ACUMENT INTELLECTUAL PROPERTIES LLC 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 1 1 5
ADOLF WURTH GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 1 5
AIRBUS DEUTSCHLAND GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 2 2 0 5
ALCOA INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1 5
ALLFAST FASTENING SYSTEMS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 1 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ALTENLOH, BRINCK & CO. GMBH & CO. KG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 3 0 1 0 0 0 0 5
APPLIED BOLTING TECHNOLOGY PRODUCTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 1 0 0 0 0 0 0 0 0 5
CALIFORNIA INDUSTRIAL PRODUCTS, INC. 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 5
DAIMLERCHRYSLER CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 0 1 0 0 1 0 0 0 0 0 5
DANA CORPORATION 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1 1 0 0 0 1 1 0 0 0 0 0 0 0 5
GKN SCREWS + FASTENERS LIMITED 1 1 0 0 0 1 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
HARTWELL CORPORATION 0 0 0 0 0 0 0 1 0 1 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
HONEYWELL INTERNATIONAL INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1 1 1 1 5
HUCK PATENTS, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 2 0 0 0 0 0 0 0 0 5
KABUSHIKI KAISHA SUZUKI RASHI SEISAKUSHO 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 2 0 0 0 0 0 0 0 0 0 1 1 0 0 0 0 0 5
KEY MANUFACTURING GROUP, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 2 1 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
ND INDUSTRIES, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 0 0 1 1 1 0 5
NEAL MANUFACTURING COMPANY, INC. 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 0 0 0 0 1 0 0 0 0 0 1 5
NORDISK KARTRO AKTIEBOLAG 0 0 0 0 0 0 1 1 2 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
OLYMPIC FASTENING SYSTEMS, INC. 0 0 0 0 1 0 0 0 0 0 3 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SCHWARZ VERBINDUNGS-SYSTEME GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 3 0 0 1 0 1 0 0 0 0 0 5
SFS STADLER HOLDING AG 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SHUR-LOK INTERNATIONAL S.A. 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 0 1 0 0 0 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
SQUARE D COMPANY 1 0 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
TOWNE ROBINSON FASTENER COMPANY 1 0 1 0 0 0 0 1 1 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
TRW UNITED-CARR GMBH 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 2 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
WESTINGHOUSE ELECTRIC CORP. 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1 0 2 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 5
YARDLEY PRODUCTS CORPORATION 0 0 0 0 0 1 0 0 1 0 1 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 5


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Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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