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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 2008 - 2012 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 by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2008 2009 2010 2011 2012 Total
(U.S.) OH OHIO 22 26 29 28 37 142
(U.S.) NJ NEW JERSEY 29 19 29 18 26 121
(U.S.) CA CALIFORNIA 14 20 17 15 25 91
(U.S.) MN MINNESOTA 10 13 17 23 27 90
(U.S.) PA PENNSYLVANIA 11 9 15 14 11 60
(U.S.) CT CONNECTICUT 9 7 13 12 9 50
(U.S.) IL ILLINOIS 3 5 7 15 12 42
(U.S.) NY NEW YORK 6 9 8 8 7 38
(U.S.) WI WISCONSIN 6 6 9 10 7 38
(U.S.) FL FLORIDA 8 3 5 7 4 27
(U.S.) TX TEXAS 7 5 4 7 2 25
(U.S.) AZ ARIZONA 4 4 4 9 3 24
(U.S.) UT UTAH 4 8 3 5 1 21
(U.S.) GA GEORGIA 4 4 4 2 5 19
(U.S.) MD MARYLAND 2 5 3 5 3 18
(U.S.) MI MICHIGAN 4 4 3 3 4 18
(U.S.) IN INDIANA 1 2 5 3 3 14
(U.S.) NC NORTH CAROLINA 3 2 2 3 3 13
(U.S.) SC SOUTH CAROLINA 2 0 3 2 3 10
(U.S.) TN TENNESSEE 1 1 2 3 3 10
(U.S.) ID IDAHO 1 0 6 2 0 9
(U.S.) DE DELAWARE 2 2 3 0 0 7
(U.S.) MA MASSACHUSETTS 3 1 1 1 0 6
(U.S.) MO MISSOURI 0 0 3 1 1 5
(U.S.) VA VIRGINIA 0 1 2 2 0 5
(U.S.) KY KENTUCKY 1 0 1 0 2 4
(U.S.) CO COLORADO 2 0 0 0 1 3
(U.S.) LA LOUISIANA 1 1 1 0 0 3
(U.S.) NM NEW MEXICO 2 0 1 0 0 3
(U.S.) NV NEVADA 1 1 1 0 0 3
(U.S.) WA WASHINGTON 0 0 1 2 0 3
(U.S.) HI HAWAII 1 0 0 1 0 2
(U.S.) AR ARKANSAS 0 0 0 0 1 1
(U.S.) MS MISSISSIPPI 1 0 0 0 0 1
(U.S.) NE NEBRASKA 0 0 0 1 0 1
(U.S.) NH NEW HAMPSHIRE 1 0 0 0 0 1
(U.S.) OR OREGON 0 0 0 1 0 1
(U.S.) RI RHODE ISLAND 1 0 0 0 0 1
(U.S.) WV WEST VIRGINIA 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 167 159 202 203 200 931
(Foreign) JPX JAPAN 29 30 36 40 27 162
(Foreign) DEX GERMANY 33 28 18 36 44 159
(Foreign) GBX UNITED KINGDOM 13 16 25 25 18 97
(Foreign) BEX BELGIUM 7 14 10 11 10 52
(Foreign) FRX FRANCE 4 10 8 13 9 44
(Foreign) KRX KOREA, SOUTH 4 3 6 8 5 26
(Foreign) CHX SWITZERLAND 2 9 2 3 5 21
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 1 5 1 3 5 15
(Foreign) NLX NETHERLANDS 0 4 3 4 2 13
(Foreign) ITX ITALY 1 4 1 5 1 12
(Foreign) BRX BRAZIL 1 3 5 1 1 11
(Foreign) ESX SPAIN 0 0 2 4 5 11
(Foreign) TWX TAIWAN 1 1 2 6 1 11
(Foreign) SGX SINGAPORE 0 5 0 1 3 9
(Foreign) CAX CANADA 3 2 1 1 1 8
(Foreign) DKX DENMARK 3 1 1 1 1 7
(Foreign) SEX SWEDEN 1 2 1 1 0 5
(Foreign) ATX AUSTRIA 0 0 1 3 0 4
(Foreign) INX INDIA 1 0 1 2 0 4
(Foreign) ILX ISRAEL 0 0 0 1 1 2
(Foreign) AUX AUSTRALIA 0 0 1 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 1 0 0 1
(Foreign) THX THAILAND 1 0 0 0 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 105 137 126 170 139 677
(ALL) ALL All Regions, U.S. and Foreign 272 296 328 373 339 1608


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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