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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 2009 - 2013 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 256, Fences

( 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 2009 2010 2011 2012 2013 Total
(U.S.) TX TEXAS 9 1 4 3 6 23
(U.S.) CA CALIFORNIA 2 3 1 4 4 14
(U.S.) PA PENNSYLVANIA 5 6 0 1 2 14
(U.S.) FL FLORIDA 3 1 4 2 2 12
(U.S.) OK OKLAHOMA 2 4 3 0 3 12
(U.S.) MN MINNESOTA 1 3 2 3 2 11
(U.S.) OH OHIO 4 1 2 3 1 11
(U.S.) NJ NEW JERSEY 0 5 2 1 1 9
(U.S.) NY NEW YORK 0 2 3 2 2 9
(U.S.) IL ILLINOIS 1 1 2 0 1 5
(U.S.) MI MICHIGAN 2 1 1 1 0 5
(U.S.) OR OREGON 2 0 1 0 2 5
(U.S.) AL ALABAMA 1 0 0 2 1 4
(U.S.) KY KENTUCKY 2 2 0 0 0 4
(U.S.) UT UTAH 2 0 0 0 2 4
(U.S.) CT CONNECTICUT 0 1 0 1 1 3
(U.S.) GA GEORGIA 1 0 0 0 2 3
(U.S.) MO MISSOURI 1 0 1 0 1 3
(U.S.) WA WASHINGTON 0 1 1 1 0 3
(U.S.) MA MASSACHUSETTS 2 0 0 0 0 2
(U.S.) NC NORTH CAROLINA 0 0 0 0 2 2
(U.S.) VA VIRGINIA 1 1 0 0 0 2
(U.S.) AK ALASKA 1 0 0 0 0 1
(U.S.) AZ ARIZONA 0 0 0 0 1 1
(U.S.) CO COLORADO 0 0 0 1 0 1
(U.S.) ID IDAHO 0 0 0 1 0 1
(U.S.) NE NEBRASKA 0 0 1 0 0 1
(U.S.) NH NEW HAMPSHIRE 0 0 0 1 0 1
(U.S.) TN TENNESSEE 0 0 0 0 1 1
(U.S.) WI WISCONSIN 0 0 1 0 0 1
(U.S.) WY WYOMING 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 43 33 29 27 37 169
 
(Foreign) CAX CANADA 3 1 7 3 5 19
(Foreign) AUX AUSTRALIA 1 2 1 2 1 7
(Foreign) NZX NEW ZEALAND 0 1 2 2 2 7
(Foreign) ITX ITALY 2 1 1 1 0 5
(Foreign) GBX UNITED KINGDOM 2 0 0 2 0 4
(Foreign) DEX GERMANY 1 2 0 0 0 3
(Foreign) ESX SPAIN 0 2 1 0 0 3
(Foreign) TWX TAIWAN 1 1 0 1 0 3
(Foreign) BEX BELGIUM 0 0 0 1 1 2
(Foreign) SEX SWEDEN 0 0 1 1 0 2
(Foreign) FRX FRANCE 0 1 0 0 0 1
(Foreign) GRX GREECE 0 0 1 0 0 1
(Foreign) JPX JAPAN 0 0 1 0 0 1
(Foreign) KRX KOREA, SOUTH 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 10 11 15 14 9 59
 
(ALL) ALL All Regions, U.S. and Foreign 53 44 44 41 46 228



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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