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

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

Count of 2006 - 2010 Utility Patent Grants,
As Distributed 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 252, Compositions

( technology class is determined by the primary classification assigned to a 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 either by year of patent grant or by year of patent application.
(U.S. or Foreign) Code State-Territory or Country 2006 2007 2008 2009 2010 Total
(U.S.) NY NEW YORK 21 25 26 23 32 127
(U.S.) CA CALIFORNIA 18 17 25 17 28 105
(U.S.) PA PENNSYLVANIA 11 14 20 13 25 83
(U.S.) DE DELAWARE 7 9 14 14 25 69
(U.S.) OH OHIO 20 8 6 11 15 60
(U.S.) IL ILLINOIS 8 10 6 12 10 46
(U.S.) TX TEXAS 17 4 5 4 13 43
(U.S.) MD MARYLAND 7 12 12 4 4 39
(U.S.) MA MASSACHUSETTS 9 5 6 7 9 36
(U.S.) MN MINNESOTA 9 7 6 8 5 35
(U.S.) NJ NEW JERSEY 13 7 7 1 6 34
(U.S.) NC NORTH CAROLINA 5 6 9 4 6 30
(U.S.) MI MICHIGAN 4 5 7 6 7 29
(U.S.) NM NEW MEXICO 7 3 3 4 5 22
(U.S.) CT CONNECTICUT 1 3 6 3 8 21
(U.S.) AZ ARIZONA 2 1 11 2 3 19
(U.S.) CO COLORADO 3 4 1 5 4 17
(U.S.) GA GEORGIA 3 3 7 2 2 17
(U.S.) SC SOUTH CAROLINA 4 1 1 7 2 15
(U.S.) VA VIRGINIA 2 1 1 4 6 14
(U.S.) WA WASHINGTON 5 2 2 2 1 12
(U.S.) ID IDAHO 4 4 1 1 1 11
(U.S.) TN TENNESSEE 1 3 4 2 1 11
(U.S.) IN INDIANA 2 2 0 4 1 9
(U.S.) KY KENTUCKY 1 0 4 3 1 9
(U.S.) OK OKLAHOMA 5 2 2 0 0 9
(U.S.) WI WISCONSIN 2 2 0 1 4 9
(U.S.) FL FLORIDA 3 1 0 1 3 8
(U.S.) IA IOWA 2 1 1 2 0 6
(U.S.) OR OREGON 1 1 0 3 1 6
(U.S.) HI HAWAII 1 0 0 0 4 5
(U.S.) MO MISSOURI 2 1 0 2 0 5
(U.S.) AR ARKANSAS 1 2 0 1 0 4
(U.S.) RI RHODE ISLAND 2 0 0 1 1 4
(U.S.) UT UTAH 1 1 1 1 0 4
(U.S.) LA LOUISIANA 1 1 1 0 0 3
(U.S.) NV NEVADA 0 2 0 0 1 3
(U.S.) WV WEST VIRGINIA 2 0 0 0 1 3
(U.S.) DC DISTRICT OF COLUMBIA 0 1 0 0 1 2
(U.S.) KS KANSAS 0 0 1 0 1 2
(U.S.) ND NORTH DAKOTA 0 2 0 0 0 2
(U.S.) AL ALABAMA 1 0 0 0 0 1
(U.S.) MS MISSISSIPPI 0 0 0 0 1 1
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 0 1
(U.S.) VT VERMONT 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 208 173 196 176 239 992
(Foreign) JPX JAPAN 126 133 140 147 209 755
(Foreign) DEX GERMANY 32 30 26 19 36 143
(Foreign) KRX KOREA, SOUTH 13 19 14 27 43 116
(Foreign) GBX UNITED KINGDOM 10 17 12 6 28 73
(Foreign) TWX TAIWAN 5 3 8 13 24 53
(Foreign) FRX FRANCE 7 13 6 8 12 46
(Foreign) CAX CANADA 9 5 9 5 5 33
(Foreign) BEX BELGIUM 7 7 4 3 3 24
(Foreign) CHX SWITZERLAND 4 1 4 6 3 18
(Foreign) NLX NETHERLANDS 1 5 3 5 2 16
(Foreign) ITX ITALY 2 1 0 2 9 14
(Foreign) ILX ISRAEL 3 0 2 3 3 11
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 1 2 2 4 10
(Foreign) RUX RUSSIAN FEDERATION 2 3 2 1 0 8
(Foreign) AUX AUSTRALIA 0 3 0 1 3 7
(Foreign) DKX DENMARK 4 1 0 2 0 7
(Foreign) INX INDIA 1 1 2 1 2 7
(Foreign) SEX SWEDEN 1 0 0 2 3 6
(Foreign) HKX CHINA,HONG KONG S.A.R. 2 0 0 1 2 5
(Foreign) BRX BRAZIL 0 0 1 0 3 4
(Foreign) ATX AUSTRIA 0 1 0 0 2 3
(Foreign) ESX SPAIN 1 1 1 0 0 3
(Foreign) NOX NORWAY 0 1 0 0 2 3
(Foreign) FIX FINLAND 0 0 1 1 0 2
(Foreign) CLX CHILE 1 0 0 0 0 1
(Foreign) COX COLOMBIA 0 0 1 0 0 1
(Foreign) EEX ESTONIA 0 0 0 0 1 1
(Foreign) GRX GREECE 0 0 0 0 1 1
(Foreign) IRX IRAN 0 0 0 1 0 1
(Foreign) MYX MALAYSIA 0 0 0 0 1 1
(Foreign) NZX NEW ZEALAND 0 0 0 0 1 1
(Foreign) SAX SAUDI ARABIA 0 0 0 0 1 1
(Foreign) SGX SINGAPORE 0 1 0 0 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 232 247 239 256 403 1377
(ALL) ALL All Regions, U.S. and Foreign 440 420 435 432 642 2369


PTMT Contacts

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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