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

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

Count of 2003 - 2007 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 015, Brushing, Scrubbing, and General Cleaning

( 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 either by year of patent grant or by year of patent application.
(U.S. or Foreign) Code State-Territory or Country 2003 2004 2005 2006 2007 Total
(U.S.) OH OHIO 36 31 27 39 39 172
(U.S.) CA CALIFORNIA 31 31 24 31 26 143
(U.S.) MI MICHIGAN 24 16 21 20 19 100
(U.S.) NJ NEW JERSEY 15 8 14 16 18 71
(U.S.) FL FLORIDA 14 16 8 9 16 63
(U.S.) NY NEW YORK 18 11 13 7 14 63
(U.S.) IL ILLINOIS 10 6 17 11 18 62
(U.S.) MN MINNESOTA 9 7 8 13 5 42
(U.S.) KY KENTUCKY 3 4 4 7 19 37
(U.S.) PA PENNSYLVANIA 13 5 4 5 5 32
(U.S.) TX TEXAS 4 6 8 4 7 29
(U.S.) WI WISCONSIN 7 5 5 5 6 28
(U.S.) WA WASHINGTON 6 5 4 3 9 27
(U.S.) MA MASSACHUSETTS 8 10 2 1 3 24
(U.S.) GA GEORGIA 5 5 4 5 3 22
(U.S.) AZ ARIZONA 6 6 2 2 5 21
(U.S.) CO COLORADO 4 6 5 1 4 20
(U.S.) NC NORTH CAROLINA 6 8 3 0 1 18
(U.S.) MD MARYLAND 1 3 4 5 4 17
(U.S.) MO MISSOURI 5 2 4 0 5 16
(U.S.) CT CONNECTICUT 6 4 1 2 1 14
(U.S.) AR ARKANSAS 5 4 0 2 2 13
(U.S.) UT UTAH 1 5 2 1 4 13
(U.S.) MS MISSISSIPPI 3 2 0 2 5 12
(U.S.) NV NEVADA 5 2 2 1 1 11
(U.S.) IN INDIANA 4 4 0 0 2 10
(U.S.) OR OREGON 4 3 1 2 0 10
(U.S.) AL ALABAMA 1 1 3 2 2 9
(U.S.) TN TENNESSEE 2 2 1 2 2 9
(U.S.) IA IOWA 2 2 0 1 3 8
(U.S.) KS KANSAS 0 0 2 3 2 7
(U.S.) SC SOUTH CAROLINA 2 1 1 3 0 7
(U.S.) VA VIRGINIA 1 2 1 2 1 7
(U.S.) ID IDAHO 3 1 0 1 1 6
(U.S.) NH NEW HAMPSHIRE 2 1 1 1 1 6
(U.S.) LA LOUISIANA 1 1 2 1 0 5
(U.S.) OK OKLAHOMA 0 0 1 3 1 5
(U.S.) RI RHODE ISLAND 1 1 0 1 2 5
(U.S.) WV WEST VIRGINIA 1 1 1 1 1 5
(U.S.) NE NEBRASKA 2 0 0 0 1 3
(U.S.) VT VERMONT 3 0 0 0 0 3
(U.S.) MT MONTANA 0 1 0 0 1 2
(U.S.) ND NORTH DAKOTA 1 0 0 0 1 2
(U.S.) NM NEW MEXICO 0 1 1 0 0 2
(U.S.) DC DISTRICT OF COLUMBIA 0 1 0 0 0 1
(U.S.) DE DELAWARE 1 0 0 0 0 1
(U.S.) HI HAWAII 0 1 0 0 0 1
(U.S.) ME MAINE 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 277 232 201 215 260 1185
 
(Foreign) DEX GERMANY 42 43 24 28 33 170
(Foreign) JPX JAPAN 42 29 24 21 35 151
(Foreign) KRX KOREA, SOUTH 29 22 28 15 25 119
(Foreign) TWX TAIWAN 18 19 22 10 21 90
(Foreign) CAX CANADA 23 15 10 2 14 64
(Foreign) GBX UNITED KINGDOM 20 10 5 11 6 52
(Foreign) ITX ITALY 10 4 6 8 9 37
(Foreign) FRX FRANCE 8 9 7 4 5 33
(Foreign) BEX BELGIUM 6 8 4 2 3 23
(Foreign) CHX SWITZERLAND 2 6 2 5 6 21
(Foreign) HKX CHINA,HONG KONG S.A.R. 3 2 4 3 4 16
(Foreign) SEX SWEDEN 3 4 0 0 4 11
(Foreign) FIX FINLAND 2 3 0 2 2 9
(Foreign) ZAX SOUTH AFRICA 2 2 2 2 0 8
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 1 1 4 1 7
(Foreign) ATX AUSTRIA 3 1 1 1 0 6
(Foreign) ILX ISRAEL 1 0 2 2 1 6
(Foreign) AUX AUSTRALIA 2 2 1 0 0 5
(Foreign) BRX BRAZIL 1 0 1 1 1 4
(Foreign) MXX MEXICO 0 4 0 0 0 4
(Foreign) ESX SPAIN 1 1 0 1 0 3
(Foreign) NLX NETHERLANDS 1 2 0 0 0 3
(Foreign) NZX NEW ZEALAND 0 1 1 1 0 3
(Foreign) COX COLOMBIA 0 1 0 0 1 2
(Foreign) DKX DENMARK 1 0 1 0 0 2
(Foreign) SGX SINGAPORE 0 1 1 0 0 2
(Foreign) CLX CHILE 0 1 0 0 0 1
(Foreign) CZX CZECH REPUBLIC 0 0 1 0 0 1
(Foreign) HUX HUNGARY 1 0 0 0 0 1
(Foreign) IEX IRELAND 0 0 1 0 0 1
(Foreign) MYX MALAYSIA 0 0 0 0 1 1
(Foreign) NOX NORWAY 0 0 1 0 0 1
(Foreign) PHX PHILIPPINES 0 0 0 1 0 1
(Foreign) PTX PORTUGAL 0 0 0 0 1 1
(Foreign) SIX SLOVENIA 0 0 0 0 1 1
(Foreign) SKX SLOVAKIA 1 0 0 0 0 1
(Foreign) THX THAILAND 1 0 0 0 0 1
(Foreign)   -- Subtotal -- 223 191 150 124 174 862
 
(ALL) ALL All Regions, U.S. and Foreign 500 423 351 339 434 2047



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Questions regarding these reports should be directed to:

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

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

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