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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 2007 - 2011 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 510, Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the 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 2007 2008 2009 2010 2011 Total
(U.S.) OH OHIO 23 22 26 29 28 128
(U.S.) NJ NEW JERSEY 26 29 19 29 18 121
(U.S.) CA CALIFORNIA 13 14 20 17 15 79
(U.S.) MN MINNESOTA 12 10 13 17 23 75
(U.S.) PA PENNSYLVANIA 9 11 9 15 14 58
(U.S.) CT CONNECTICUT 8 9 7 13 12 49
(U.S.) NY NEW YORK 11 6 9 8 8 42
(U.S.) WI WISCONSIN 5 6 6 9 10 36
(U.S.) IL ILLINOIS 4 3 5 7 15 34
(U.S.) TX TEXAS 4 7 5 4 7 27
(U.S.) FL FLORIDA 2 8 3 5 7 25
(U.S.) AZ ARIZONA 1 4 4 4 9 22
(U.S.) UT UTAH 1 4 8 3 5 21
(U.S.) MI MICHIGAN 4 4 4 3 3 18
(U.S.) GA GEORGIA 3 4 4 4 2 17
(U.S.) MD MARYLAND 1 2 5 3 5 16
(U.S.) NC NORTH CAROLINA 5 3 2 2 3 15
(U.S.) IN INDIANA 0 1 2 5 3 11
(U.S.) SC SOUTH CAROLINA 4 2 0 3 2 11
(U.S.) TN TENNESSEE 3 1 1 2 3 10
(U.S.) DE DELAWARE 2 2 2 3 0 9
(U.S.) ID IDAHO 0 1 0 6 2 9
(U.S.) MA MASSACHUSETTS 2 3 1 1 1 8
(U.S.) MO MISSOURI 2 0 0 3 1 6
(U.S.) NM NEW MEXICO 3 2 0 1 0 6
(U.S.) VA VIRGINIA 1 0 1 2 2 6
(U.S.) LA LOUISIANA 0 1 1 1 0 3
(U.S.) NV NEVADA 0 1 1 1 0 3
(U.S.) OK OKLAHOMA 3 0 0 0 0 3
(U.S.) OR OREGON 2 0 0 0 1 3
(U.S.) WA WASHINGTON 0 0 0 1 2 3
(U.S.) CO COLORADO 0 2 0 0 0 2
(U.S.) HI HAWAII 0 1 0 0 1 2
(U.S.) KY KENTUCKY 0 1 0 1 0 2
(U.S.) KS KANSAS 1 0 0 0 0 1
(U.S.) MS MISSISSIPPI 0 1 0 0 0 1
(U.S.) NE NEBRASKA 0 0 0 0 1 1
(U.S.) NH NEW HAMPSHIRE 0 1 0 0 0 1
(U.S.) RI RHODE ISLAND 0 1 0 0 0 1
(U.S.) WV WEST VIRGINIA 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 155 167 159 202 203 886
(Foreign) JPX JAPAN 22 29 30 36 40 157
(Foreign) DEX GERMANY 37 33 28 18 36 152
(Foreign) GBX UNITED KINGDOM 23 13 16 25 25 102
(Foreign) BEX BELGIUM 11 7 14 10 11 53
(Foreign) FRX FRANCE 7 4 10 8 13 42
(Foreign) KRX KOREA, SOUTH 6 4 3 6 8 27
(Foreign) CHX SWITZERLAND 2 2 9 2 3 18
(Foreign) NLX NETHERLANDS 1 0 4 3 4 12
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 1 5 1 3 11
(Foreign) ITX ITALY 0 1 4 1 5 11
(Foreign) TWX TAIWAN 1 1 1 2 6 11
(Foreign) BRX BRAZIL 0 1 3 5 1 10
(Foreign) CAX CANADA 0 3 2 1 1 7
(Foreign) DKX DENMARK 1 3 1 1 1 7
(Foreign) ESX SPAIN 0 0 0 2 4 6
(Foreign) SEX SWEDEN 1 1 2 1 1 6
(Foreign) SGX SINGAPORE 0 0 5 0 1 6
(Foreign) INX INDIA 1 1 0 1 2 5
(Foreign) ATX AUSTRIA 0 0 0 1 3 4
(Foreign) AUX AUSTRALIA 2 0 0 1 0 3
(Foreign) ILX ISRAEL 0 0 0 0 1 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 1 0 1
(Foreign) THX THAILAND 0 1 0 0 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 0 0 1 1
(Foreign)   -- Subtotal -- 116 105 137 126 170 654
(ALL) ALL All Regions, U.S. and Foreign 271 272 296 328 373 1540


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 materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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