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U.S. PATENT AND TRADEMARK OFFICE
Electronic Information Products Division
Patent Technology Monitoring Branch (PTMB)

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

Count of 2001 - 2005 Utility Patent Grants,
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 516, Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting

( technology class is determined by the primary classification assigned to the 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 2001 2002 2003 2004 2005 Total
(U.S.) NJ NEW JERSEY 5 8 7 5 0 25
(U.S.) PA PENNSYLVANIA 6 5 5 1 1 18
(U.S.) TX TEXAS 2 3 2 5 3 15
(U.S.) IL ILLINOIS 4 3 1 0 1 9
(U.S.) MI MICHIGAN 3 2 3 1 0 9
(U.S.) NY NEW YORK 5 0 2 1 0 8
(U.S.) CA CALIFORNIA 1 1 1 1 3 7
(U.S.) MN MINNESOTA 2 0 3 0 1 6
(U.S.) GA GEORGIA 0 1 1 2 1 5
(U.S.) FL FLORIDA 0 1 2 1 0 4
(U.S.) MA MASSACHUSETTS 1 1 2 0 0 4
(U.S.) TN TENNESSEE 1 0 2 1 0 4
(U.S.) AZ ARIZONA 1 1 0 1 0 3
(U.S.) CT CONNECTICUT 1 0 2 0 0 3
(U.S.) LA LOUISIANA 2 1 0 0 0 3
(U.S.) NM NEW MEXICO 2 1 0 0 0 3
(U.S.) WI WISCONSIN 2 0 0 0 1 3
(U.S.) MD MARYLAND 0 1 0 1 0 2
(U.S.) OH OHIO 2 0 0 0 0 2
(U.S.) SC SOUTH CAROLINA 1 0 1 0 0 2
(U.S.) KY KENTUCKY 1 0 0 0 0 1
(U.S.) ME MAINE 0 0 1 0 0 1
(U.S.) NC NORTH CAROLINA 0 0 1 0 0 1
(U.S.) OK OKLAHOMA 0 0 1 0 0 1
(U.S.) UT UTAH 0 0 0 0 1 1
(U.S.) VA VIRGINIA 0 0 1 0 0 1
(U.S.) WA WASHINGTON 0 0 0 1 0 1
(U.S.) WV WEST VIRGINIA 0 1 0 0 0 1
(U.S.)   -- Subtotal -- 42 30 38 21 12 143
(Foreign) JPX JAPAN 9 13 10 5 0 37
(Foreign) DEX GERMANY 12 9 10 2 3 36
(Foreign) FRX FRANCE 5 8 9 1 0 23
(Foreign) GBX UNITED KINGDOM 0 2 3 1 0 6
(Foreign) SEX SWEDEN 0 3 1 1 0 5
(Foreign) CAX CANADA 1 0 1 2 0 4
(Foreign) NLX NETHERLANDS 0 1 1 1 1 4
(Foreign) VEX VENEZUELA 0 1 0 1 2 4
(Foreign) BRX BRAZIL 1 1 0 0 0 2
(Foreign) ITX ITALY 1 0 1 0 0 2
(Foreign) BEX BELGIUM 0 1 0 0 0 1
(Foreign) ESX SPAIN 1 0 0 0 0 1
(Foreign) ILX ISRAEL 0 0 1 0 0 1
(Foreign) INX INDIA 0 1 0 0 0 1
(Foreign) TWX TAIWAN 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 30 41 37 14 6 128
(ALL) ALL All Regions, U.S. and Foreign 72 71 75 35 18 271


PTMB Contacts

Questions regarding these reports should be directed to:

U.S. Patent and Trademark Office
Electronic Information Products Division - PTMB
MDW 4C18; P.O Box 1450
Alexandria VA 22313-1450

tel: (571) 272-5600
fax: (571) 273-0110
email: oeip@uspto.gov

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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