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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 1998 - 2002 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 036, Boots, Shoes, and Leggings

( 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 1998 1999 2000 2001 2002 Total
(U.S.) CA CALIFORNIA 24 31 30 17 18 120
(U.S.) OR OREGON 12 11 12 6 19 60
(U.S.) MA MASSACHUSETTS 7 12 13 9 10 51
(U.S.) FL FLORIDA 5 8 5 3 7 28
(U.S.) NY NEW YORK 13 5 5 2 2 27
(U.S.) CO COLORADO 5 7 2 6 5 25
(U.S.) PA PENNSYLVANIA 6 10 5 2 2 25
(U.S.) OH OHIO 8 4 1 6 5 24
(U.S.) WA WASHINGTON 4 5 7 4 4 24
(U.S.) NC NORTH CAROLINA 7 6 2 8 0 23
(U.S.) TX TEXAS 6 4 7 2 4 23
(U.S.) NJ NEW JERSEY 3 7 3 5 4 22
(U.S.) MI MICHIGAN 9 4 3 1 0 17
(U.S.) NH NEW HAMPSHIRE 7 4 4 2 0 17
(U.S.) VA VIRGINIA 2 3 3 5 3 16
(U.S.) WI WISCONSIN 7 2 3 2 2 16
(U.S.) MN MINNESOTA 2 5 5 0 3 15
(U.S.) VT VERMONT 2 2 3 5 2 14
(U.S.) GA GEORGIA 1 5 3 3 1 13
(U.S.) TN TENNESSEE 2 1 3 2 5 13
(U.S.) IL ILLINOIS 3 1 3 4 1 12
(U.S.) MO MISSOURI 2 5 1 2 1 11
(U.S.) CT CONNECTICUT 1 1 3 5 0 10
(U.S.) ID IDAHO 1 2 3 3 1 10
(U.S.) KS KANSAS 0 1 5 2 1 9
(U.S.) SC SOUTH CAROLINA 2 2 1 1 2 8
(U.S.) NV NEVADA 1 0 3 1 1 6
(U.S.) IN INDIANA 2 0 2 1 0 5
(U.S.) MD MARYLAND 3 1 0 1 0 5
(U.S.) NM NEW MEXICO 1 2 1 0 1 5
(U.S.) UT UTAH 3 1 1 0 0 5
(U.S.) AZ ARIZONA 0 2 0 1 1 4
(U.S.) LA LOUISIANA 3 0 0 1 0 4
(U.S.) RI RHODE ISLAND 0 2 2 0 0 4
(U.S.) AK ALASKA 1 1 0 1 0 3
(U.S.) AL ALABAMA 0 1 2 0 0 3
(U.S.) IA IOWA 0 0 0 1 2 3
(U.S.) ME MAINE 0 1 1 1 0 3
(U.S.) MS MISSISSIPPI 0 1 0 1 1 3
(U.S.) OK OKLAHOMA 1 1 0 1 0 3
(U.S.) WV WEST VIRGINIA 0 1 0 0 1 2
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) DE DELAWARE 0 1 0 0 0 1
(U.S.) KY KENTUCKY 0 1 0 0 0 1
(U.S.) MT MONTANA 0 0 0 1 0 1
(U.S.)   -- Subtotal -- 156 164 148 118 109 695
(Foreign) FRX FRANCE 15 32 17 15 12 91
(Foreign) JPX JAPAN 23 7 10 14 14 68
(Foreign) ITX ITALY 23 9 12 11 10 65
(Foreign) TWX TAIWAN 13 13 9 13 16 64
(Foreign) CAX CANADA 5 8 7 11 8 39
(Foreign) DEX GERMANY 9 7 7 4 3 30
(Foreign) KRX SOUTH KOREA 2 4 3 2 6 17
(Foreign) GBX UNITED KINGDOM 0 1 3 3 3 10
(Foreign) AUX AUSTRALIA 1 4 2 0 1 8
(Foreign) CHX SWITZERLAND 3 1 1 1 2 8
(Foreign) ATX AUSTRIA 2 1 1 1 0 5
(Foreign) SEX SWEDEN 1 0 0 3 1 5
(Foreign) DKX DENMARK 0 1 2 1 0 4
(Foreign) HKX CHINA,HONG KONG S.A.R. 2 1 1 0 0 4
(Foreign) ILX ISRAEL 0 0 0 2 2 4
(Foreign) BRX BRAZIL 0 1 1 0 1 3
(Foreign) CNX CHINA P.REP. 0 2 0 0 1 3
(Foreign) IDX INDONESIA 0 0 1 0 1 2
(Foreign) SGX SINGAPORE 0 1 0 0 1 2
(Foreign) AEX ARAB EMIRATES 1 0 0 0 0 1
(Foreign) CRX COSTA RICA 0 0 1 0 0 1
(Foreign) ESX SPAIN 1 0 0 0 0 1
(Foreign) IEX IRELAND 0 0 0 1 0 1
(Foreign) LUX LUXEMBOURG 0 0 1 0 0 1
(Foreign) MTX MALTA 0 0 0 0 1 1
(Foreign) NLX NETHERLANDS 0 0 0 0 1 1
(Foreign) NOX NORWAY 0 0 0 1 0 1
(Foreign) THX THAILAND 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 101 94 79 83 84 441
(ALL) ALL All Regions, U.S. and Foreign 257 258 227 201 193 1136


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