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

Patenting In Technology Classes,
Breakout By Organization

Count of 2008 - 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 106, Compositions: Coating or Plastic

( 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 2008 2009 2010 2011 2012 Total
~INDIVIDUALLY OWNED PATENT 17 18 29 30 36 130
SEIKO EPSON CORPORATION 9 17 17 17 19 79
XEROX CORPORATION 14 12 15 14 13 68
CANON KABUSHIKI KAISHA 9 13 14 16 10 62
FUJIFILM CORPORATION 9 13 10 15 11 58
BROTHER KOGYO KABUSHIKI KAISHA 22 5 7 8 14 56
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. 10 13 13 11 9 56
E. I. DU PONT DE NEMOURS AND COMPANY 13 9 9 2 2 35
HALLIBURTON ENERGY SERVICES, INC. 19 5 4 4 1 33
UNITED STATES GYPSUM COMPANY 5 7 8 4 5 29
NIPPON KAYAKU KABUSHIKI KAISHA 5 5 7 9 1 27
SAMSUNG ELECTRONICS CO., LTD. 8 10 4 1 2 25
FUJIFILM IMAGING COLORANTS LIMITED 5 5 8 4 0 22
SUN CHEMICAL CORPORATION 6 1 4 5 6 22
CLARIANT FINANCE (BVI) LIMITED 1 1 3 8 7 20
SILVERBROOK RESEARCH PTY. LTD 2 3 4 5 5 19
AGFA GRAPHICS NV 0 8 9 0 1 18
EVONIK DEGUSSA GMBH 0 0 6 7 5 18
CONSTRUCTION RESEARCH & TECHNOLOGY GMBH 1 2 2 4 7 16
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG 5 3 3 1 3 15
CLARIANT PRODUKTE (DEUTSCHLAND) GMBH 10 0 3 0 1 14
LAFARGE S.A. 0 0 1 5 8 14
SCHLUMBERGER TECHNOLOGY CORPORATION 5 0 4 3 2 14
BASF CORPORATION 1 2 4 3 3 13
CABOT CORPORATION 0 2 4 5 2 13
CIBA SPECIALTY CHEMICALS CORPORATION 3 6 4 0 0 13
EASTMAN KODAK COMPANY 1 8 1 0 3 13
BASF SE 0 1 1 6 4 12
JAMES HARDIE TECHNOLOGY LIMITED 0 0 8 1 3 12
RISO KAGAKU CORPORATION 0 1 4 2 5 12
3M INNOVATIVE PROPERTIES COMPANY 4 1 2 2 2 11
LANXESS DEUTSCHLAND GMBH 4 0 3 2 1 10
W. R. GRACE & CO.-CONN. 2 0 1 4 3 10
BASF AKTIENGESELLSCHAFT 5 1 3 0 0 9
GENERAL ELECTRIC COMPANY 3 0 3 2 1 9
IMERYS PIGMENTS, INC. 1 2 4 2 0 9
NOVA CHEMICALS INC. 0 1 5 2 1 9
ASHLAND LICENSING AND INTELLECTUAL PROPERTY LLC 4 2 0 1 1 8
DEGUSSA AKTIENGESELLSCHAFT 2 3 3 0 0 8
DOXA AKTIEBOLAG 2 2 2 2 0 8
NALCO COMPANY 0 1 1 4 2 8
RICOH COMPANY, LTD. 2 0 0 2 4 8
DAINICHISEIKA COLOUR & CHEMICALS MFG. CO., LTD. 2 2 2 1 0 7
HENKEL KOMMANDITGESELLSCHAFT AUF AKTIEN (HENKEL KGAA) 3 1 1 0 2 7
ITALCEMENTI S.P.A. 1 1 2 0 3 7
LAM RESEARCH CORPORATION 0 0 4 1 2 7
NICHIHA CORPORATION 0 0 3 4 0 7
SANFORD, L.P. 3 1 2 1 0 7
SHELL OIL COMPANY 1 0 2 1 3 7
VIDEOJET TECHNOLOGIES INC. 0 1 2 1 3 7
WEYERHAEUSER NR COMPANY 0 1 2 0 4 7
C. UYEMURA & CO., LTD. 0 0 1 2 3 6
COGNIS IP MANAGEMENT GMBH 0 0 1 3 2 6
ECKART GMBH 0 0 2 0 4 6
FUJI XEROX CO., LTD. 2 0 3 1 0 6
KYPHON SARL 1 2 2 1 0 6
PPG INDUSTRIES OHIO INC. 1 1 2 2 0 6
SIKA TECHNOLOGY AG 0 0 2 0 4 6
TOYO ALUMINIUM KABUSHIKI KAISHA 1 0 2 1 2 6
UNIMIN CORPORATION 0 2 2 0 2 6
BORAL MATERIAL TECHNOLOGIES, INC. 1 0 0 4 0 5
CALERA CORPORATION 0 0 0 2 3 5
DENKI KAGAKU KOGYO KABUSHIKI KAISHA 1 2 1 1 0 5
EVERLIGHT USA, INC. 2 2 0 1 0 5
FINA TECHNOLOGY, INC. 2 1 1 1 0 5
HONEYWELL INTERNATIONAL INC. 0 0 2 1 2 5
KONICA MINOLTA HOLDINGS, INC. 2 2 0 0 1 5
KRONOS INTERNATIONAL INC. 0 0 3 2 0 5
LEXMARK INTERNATIONAL, INC. 1 0 1 0 3 5
LG CHEMICAL LTD. 0 0 2 0 3 5
NIPPON MINING & METALS CO., LIMITED 2 0 2 0 1 5
NISSAN CHEMICAL INDUSTRIES, LTD. 1 2 1 1 0 5
PQ CORPORATION 1 2 0 0 2 5
ROHM AND HAAS ELECTRONIC MATERIALS, L.L.C. 0 4 1 0 0 5
SAKURA COLOR PRODUCTS CORPORATION 2 0 0 1 2 5
SENSIENT COLORS LLC 0 0 0 1 4 5
SHIN ETSU CHEMICAL CO., LTD. 0 2 0 3 0 5
TOYO INK MANUFACTURING CO., LTD. 3 2 0 0 0 5


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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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