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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

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

Count of 2000 - 2004 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 056, Harvesters

( 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 2000 2001 2002 2003 2004 Total
(U.S.) WI WISCONSIN 22 14 16 14 15 81
(U.S.) PA PENNSYLVANIA 18 13 8 11 14 64
(U.S.) IA IOWA 12 14 10 17 10 63
(U.S.) IL ILLINOIS 9 15 9 12 6 51
(U.S.) OH OHIO 12 13 8 9 4 46
(U.S.) CA CALIFORNIA 6 2 8 9 8 33
(U.S.) NC NORTH CAROLINA 7 7 4 4 8 30
(U.S.) KS KANSAS 7 3 10 2 5 27
(U.S.) MN MINNESOTA 8 1 10 3 5 27
(U.S.) MD MARYLAND 6 6 7 5 2 26
(U.S.) FL FLORIDA 8 5 6 1 4 24
(U.S.) NY NEW YORK 3 6 3 4 2 18
(U.S.) IN INDIANA 3 2 4 6 2 17
(U.S.) NE NEBRASKA 4 5 2 4 2 17
(U.S.) GA GEORGIA 4 0 1 4 3 12
(U.S.) TN TENNESSEE 3 4 1 3 1 12
(U.S.) KY KENTUCKY 2 4 1 1 1 9
(U.S.) LA LOUISIANA 2 1 2 1 3 9
(U.S.) MI MICHIGAN 1 1 1 1 5 9
(U.S.) MO MISSOURI 0 2 3 1 3 9
(U.S.) TX TEXAS 1 3 2 0 2 8
(U.S.) AL ALABAMA 2 2 0 1 1 6
(U.S.) AZ ARIZONA 2 1 3 0 0 6
(U.S.) OR OREGON 1 0 2 3 0 6
(U.S.) VA VIRGINIA 0 1 2 2 1 6
(U.S.) OK OKLAHOMA 2 0 2 1 0 5
(U.S.) WA WASHINGTON 2 1 1 0 1 5
(U.S.) AR ARKANSAS 0 1 0 0 3 4
(U.S.) ND NORTH DAKOTA 1 2 1 0 0 4
(U.S.) SC SOUTH CAROLINA 0 0 1 2 1 4
(U.S.) SD SOUTH DAKOTA 2 0 0 2 0 4
(U.S.) CT CONNECTICUT 2 1 0 0 0 3
(U.S.) ID IDAHO 2 1 0 0 0 3
(U.S.) MA MASSACHUSETTS 1 0 0 2 0 3
(U.S.) NJ NEW JERSEY 2 0 0 0 1 3
(U.S.) CO COLORADO 0 0 1 0 1 2
(U.S.) DE DELAWARE 0 1 0 1 0 2
(U.S.) MS MISSISSIPPI 1 0 1 0 0 2
(U.S.) UT UTAH 1 0 0 0 1 2
(U.S.) MT MONTANA 0 0 0 1 0 1
(U.S.) NH NEW HAMPSHIRE 1 0 0 0 0 1
(U.S.) NM NEW MEXICO 0 0 0 1 0 1
(U.S.) VT VERMONT 0 0 0 0 1 1
(U.S.) WV WEST VIRGINIA 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 160 132 131 128 116 667
(Foreign) DEX GERMANY 20 15 19 20 17 91
(Foreign) FRX FRANCE 11 7 14 18 17 67
(Foreign) CAX CANADA 11 9 11 12 7 50
(Foreign) JPX JAPAN 11 1 10 9 9 40
(Foreign) GBX UNITED KINGDOM 3 4 3 3 0 13
(Foreign) ITX ITALY 0 3 1 3 6 13
(Foreign) AUX AUSTRALIA 3 2 2 3 0 10
(Foreign) TWX TAIWAN 0 1 7 0 2 10
(Foreign) BEX BELGIUM 2 3 1 2 0 8
(Foreign) NLX NETHERLANDS 2 2 1 1 1 7
(Foreign) ATX AUSTRIA 1 1 0 0 1 3
(Foreign) IEX IRELAND 1 0 1 0 1 3
(Foreign) ARX ARGENTINA 1 0 1 0 0 2
(Foreign) SEX SWEDEN 0 1 1 0 0 2
(Foreign) BOX BOLIVIA 1 0 0 0 0 1
(Foreign) BRX BRAZIL 0 0 0 1 0 1
(Foreign) CHX SWITZERLAND 1 0 0 0 0 1
(Foreign) ESX SPAIN 0 0 1 0 0 1
(Foreign) ILX ISRAEL 0 0 0 0 1 1
(Foreign) PTX PORTUGAL 0 0 0 1 0 1
(Foreign) ZAX SOUTH AFRICA 0 0 1 0 0 1
(Foreign)   -- Subtotal -- 68 49 74 73 62 326
(ALL) ALL All Regions, U.S. and Foreign 228 181 205 201 178 993


PTMD Contacts

Questions regarding these reports should be directed to:

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

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

address of PTMD pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
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