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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

Patenting In Technology Classes
Breakout By Geographic Origin (State and Country)

Count of 2001 - 2005 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of U.S. States and Countries
From Which 1 or More Utility Patents Originated During the Period
Having Primary Classification In

Class 400, Typewriting Machines

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent origin is determined by the residence of the first-named inventor )

The following table displays U.S. states and countries and counts of utility patents originating from them; patents are distributed by year of patent grant
(U.S. or Foreign) Code State-Territory or Country 2001 2002 2003 2004 2005 Total
(U.S.) CA CALIFORNIA 23 24 15 24 19 105
(U.S.) WA WASHINGTON 7 18 14 11 19 69
(U.S.) NY NEW YORK 9 8 15 18 10 60
(U.S.) ID IDAHO 2 4 12 13 7 38
(U.S.) MN MINNESOTA 5 10 2 5 5 27
(U.S.) CT CONNECTICUT 6 3 4 5 6 24
(U.S.) OH OHIO 3 10 5 2 3 23
(U.S.) OR OREGON 5 1 7 5 4 22
(U.S.) KY KENTUCKY 2 9 2 3 3 19
(U.S.) NC NORTH CAROLINA 10 4 1 1 2 18
(U.S.) IL ILLINOIS 1 4 2 2 3 12
(U.S.) RI RHODE ISLAND 1 4 3 0 4 12
(U.S.) CO COLORADO 2 2 2 2 0 8
(U.S.) NJ NEW JERSEY 2 1 1 0 4 8
(U.S.) AZ ARIZONA 1 1 3 1 1 7
(U.S.) WI WISCONSIN 0 0 3 2 2 7
(U.S.) NH NEW HAMPSHIRE 1 1 2 1 1 6
(U.S.) VA VIRGINIA 1 2 1 1 1 6
(U.S.) FL FLORIDA 0 0 2 1 2 5
(U.S.) TX TEXAS 1 0 0 3 1 5
(U.S.) GA GEORGIA 0 0 1 2 0 3
(U.S.) KS KANSAS 1 0 0 2 0 3
(U.S.) NV NEVADA 0 1 0 1 1 3
(U.S.) PA PENNSYLVANIA 0 0 0 2 1 3
(U.S.) IN INDIANA 0 0 1 0 1 2
(U.S.) MA MASSACHUSETTS 1 0 0 0 1 2
(U.S.) UT UTAH 1 1 0 0 0 2
(U.S.) HI HAWAII 0 0 0 1 0 1
(U.S.) ME MAINE 1 0 0 0 0 1
(U.S.) MI MICHIGAN 0 1 0 0 0 1
(U.S.) MO MISSOURI 0 0 0 0 1 1
(U.S.) MT MONTANA 0 1 0 0 0 1
(U.S.) NM NEW MEXICO 1 0 0 0 0 1
(U.S.) PR PUERTO RICO 0 0 0 0 1 1
(U.S.) SC SOUTH CAROLINA 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 87 110 98 109 103 507
(Foreign) JPX JAPAN 107 99 98 110 103 517
(Foreign) TWX TAIWAN 9 10 20 16 10 65
(Foreign) AUX AUSTRALIA 6 5 4 8 11 34
(Foreign) GBX UNITED KINGDOM 9 7 7 6 5 34
(Foreign) DEX GERMANY 7 6 4 10 6 33
(Foreign) ESX SPAIN 4 4 6 5 4 23
(Foreign) KRX SOUTH KOREA 4 4 4 6 5 23
(Foreign) FRX FRANCE 1 2 9 4 1 17
(Foreign) CAX CANADA 0 2 3 1 2 8
(Foreign) NLX NETHERLANDS 0 2 0 2 4 8
(Foreign) SGX SINGAPORE 0 2 3 1 2 8
(Foreign) ITX ITALY 1 2 3 0 1 7
(Foreign) SEX SWEDEN 2 1 1 2 1 7
(Foreign) ILX ISRAEL 1 0 0 3 2 6
(Foreign) BEX BELGIUM 1 1 1 1 1 5
(Foreign) HKX CHINA,HONG KONG S.A.R. 1 2 1 1 0 5
(Foreign) MXX MEXICO 1 1 1 0 1 4
(Foreign) CHX SWITZERLAND 0 1 0 2 0 3
(Foreign) DKX DENMARK 0 1 2 0 0 3
(Foreign) ATX AUSTRIA 1 0 0 0 0 1
(Foreign) CNX CHINA P.REP. 0 0 0 0 1 1
(Foreign) FIX FINLAND 0 0 1 0 0 1
(Foreign) NOX NORWAY 1 0 0 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 156 152 169 178 160 815
(ALL) ALL All Regions, U.S. and Foreign 243 262 267 287 263 1322


PTMB Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

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

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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