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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 2010 - 2014 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 518, Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof

( 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 2010 2011 2012 2013 2014 Total
(U.S.) CA CALIFORNIA 4 8 7 12 10 41
(U.S.) TX TEXAS 2 5 7 6 2 22
(U.S.) IA IOWA 0 2 3 2 1 8
(U.S.) CO COLORADO 0 3 0 1 2 6
(U.S.) FL FLORIDA 0 1 2 0 2 5
(U.S.) LA LOUISIANA 0 0 0 3 2 5
(U.S.) OH OHIO 2 1 0 2 0 5
(U.S.) IL ILLINOIS 0 0 1 1 2 4
(U.S.) MD MARYLAND 1 1 2 0 0 4
(U.S.) OK OKLAHOMA 0 0 1 2 1 4
(U.S.) PA PENNSYLVANIA 0 1 2 0 1 4
(U.S.) MI MICHIGAN 1 0 2 0 0 3
(U.S.) MO MISSOURI 0 0 0 3 0 3
(U.S.) NJ NEW JERSEY 1 0 2 0 0 3
(U.S.) VA VIRGINIA 0 1 1 1 0 3
(U.S.) WA WASHINGTON 2 0 1 0 0 3
(U.S.) WI WISCONSIN 0 1 1 1 0 3
(U.S.) AZ ARIZONA 0 0 0 0 2 2
(U.S.) CT CONNECTICUT 0 0 1 0 1 2
(U.S.) DE DELAWARE 0 0 2 0 0 2
(U.S.) KY KENTUCKY 0 0 2 0 0 2
(U.S.) MN MINNESOTA 1 0 0 0 1 2
(U.S.) DC DISTRICT OF COLUMBIA 0 1 0 0 0 1
(U.S.) ID IDAHO 1 0 0 0 0 1
(U.S.) MA MASSACHUSETTS 0 0 0 0 1 1
(U.S.) NY NEW YORK 0 0 0 1 0 1
(U.S.) WY WYOMING 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 15 26 37 35 28 141
 
(Foreign) NLX NETHERLANDS 14 2 2 6 5 29
(Foreign) GBX UNITED KINGDOM 5 6 4 5 7 27
(Foreign) JPX JAPAN 1 0 4 7 8 20
(Foreign) ZAX SOUTH AFRICA 2 3 4 5 3 17
(Foreign) DEX GERMANY 2 2 0 2 6 12
(Foreign) DKX DENMARK 1 2 1 3 2 9
(Foreign) FRX FRANCE 4 1 0 3 1 9
(Foreign) CAX CANADA 0 1 1 1 2 5
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 2 0 1 2 5
(Foreign) ITX ITALY 1 2 1 0 1 5
(Foreign) AUX AUSTRALIA 1 0 1 1 1 4
(Foreign) KRX KOREA, SOUTH 0 0 1 0 2 3
(Foreign) INX INDIA 0 0 0 2 0 2
(Foreign) SEX SWEDEN 1 0 1 0 0 2
(Foreign) SGX SINGAPORE 0 0 0 2 0 2
(Foreign) CHX SWITZERLAND 0 1 0 0 0 1
(Foreign) FIX FINLAND 0 0 0 1 0 1
(Foreign) HUX HUNGARY 0 0 0 1 0 1
(Foreign) QAX QATAR 0 0 0 0 1 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 1 0 1
(Foreign) TWX TAIWAN 0 0 0 1 0 1
(Foreign) UAX UKRAINE 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 32 22 20 43 41 158
 
(ALL) ALL All Regions, U.S. and Foreign 47 48 57 78 69 299



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


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