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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 427, Coating Processes

( 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.) CA CALIFORNIA 93 84 88 107 92 464
(U.S.) NY NEW YORK 54 47 48 54 39 242
(U.S.) PA PENNSYLVANIA 49 40 38 33 26 186
(U.S.) OH OHIO 31 33 40 43 35 182
(U.S.) MI MICHIGAN 29 27 32 37 38 163
(U.S.) MN MINNESOTA 28 26 30 23 30 137
(U.S.) MA MASSACHUSETTS 26 22 20 26 16 110
(U.S.) NJ NEW JERSEY 34 21 14 15 16 100
(U.S.) TX TEXAS 18 17 18 18 14 85
(U.S.) CT CONNECTICUT 25 14 16 17 9 81
(U.S.) IL ILLINOIS 13 11 14 14 13 65
(U.S.) ID IDAHO 14 13 15 11 9 62
(U.S.) GA GEORGIA 4 16 8 14 14 56
(U.S.) NC NORTH CAROLINA 15 13 11 7 5 51
(U.S.) FL FLORIDA 5 10 14 12 9 50
(U.S.) AZ ARIZONA 8 8 8 11 7 42
(U.S.) WA WASHINGTON 3 14 3 10 11 41
(U.S.) CO COLORADO 13 6 7 9 4 39
(U.S.) MD MARYLAND 4 7 6 10 9 36
(U.S.) SC SOUTH CAROLINA 9 7 7 8 5 36
(U.S.) WI WISCONSIN 8 4 9 6 9 36
(U.S.) VA VIRGINIA 10 5 4 5 4 28
(U.S.) IN INDIANA 9 4 4 4 5 26
(U.S.) NM NEW MEXICO 10 2 6 2 4 24
(U.S.) TN TENNESSEE 3 8 7 4 2 24
(U.S.) DE DELAWARE 6 4 2 4 3 19
(U.S.) NH NEW HAMPSHIRE 3 2 8 3 2 18
(U.S.) OR OREGON 4 3 0 3 7 17
(U.S.) KY KENTUCKY 3 4 2 4 2 15
(U.S.) AL ALABAMA 4 4 2 3 1 14
(U.S.) UT UTAH 5 2 1 4 0 12
(U.S.) MO MISSOURI 2 2 4 1 2 11
(U.S.) VT VERMONT 3 2 1 3 0 9
(U.S.) ME MAINE 1 3 2 1 1 8
(U.S.) IA IOWA 2 2 0 2 1 7
(U.S.) KS KANSAS 3 1 1 2 0 7
(U.S.) WV WEST VIRGINIA 1 2 1 2 0 6
(U.S.) NE NEBRASKA 1 1 3 0 0 5
(U.S.) RI RHODE ISLAND 1 2 0 1 0 4
(U.S.) AR ARKANSAS 0 1 0 2 0 3
(U.S.) OK OKLAHOMA 1 1 0 0 1 3
(U.S.) PR PUERTO RICO 0 1 0 1 1 3
(U.S.) HI HAWAII 1 0 1 0 0 2
(U.S.) MS MISSISSIPPI 0 0 0 2 0 2
(U.S.) NV NEVADA 1 0 0 0 1 2
(U.S.) SD SOUTH DAKOTA 1 0 1 0 0 2
(U.S.) WY WYOMING 0 0 0 2 0 2
(U.S.) DC DISTRICT OF COLUMBIA 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 558 496 496 540 448 2538
(Foreign) JPX JAPAN 243 188 215 197 223 1066
(Foreign) DEX GERMANY 93 118 98 87 89 485
(Foreign) FRX FRANCE 30 27 27 23 21 128
(Foreign) GBX UNITED KINGDOM 22 18 28 19 21 108
(Foreign) KRX SOUTH KOREA 23 10 18 17 22 90
(Foreign) CAX CANADA 15 16 24 12 19 86
(Foreign) CHX SWITZERLAND 21 9 13 19 13 75
(Foreign) TWX TAIWAN 14 14 11 13 17 69
(Foreign) NLX NETHERLANDS 8 14 10 9 7 48
(Foreign) FIX FINLAND 9 9 6 5 9 38
(Foreign) ITX ITALY 9 8 8 6 6 37
(Foreign) SEX SWEDEN 6 9 8 9 5 37
(Foreign) AUX AUSTRALIA 4 2 2 7 14 29
(Foreign) BEX BELGIUM 5 4 6 7 1 23
(Foreign) ATX AUSTRIA 4 1 6 3 6 20
(Foreign) ILX ISRAEL 1 0 2 4 5 12
(Foreign) ESX SPAIN 3 1 3 1 1 9
(Foreign) IEX IRELAND 0 0 1 5 2 8
(Foreign) RUX RUSSIAN FEDERATION 1 0 1 3 3 8
(Foreign) SGX SINGAPORE 0 1 5 1 1 8
(Foreign) DKX DENMARK 2 0 4 1 0 7
(Foreign) BRX BRAZIL 1 1 1 2 0 5
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 1 1 2 1 5
(Foreign) INX INDIA 1 1 0 1 1 4
(Foreign) LIX LIECHTENSTEIN 0 1 2 1 0 4
(Foreign) NZX NEW ZEALAND 2 1 0 0 1 4
(Foreign) UAX UKRAINE 1 1 0 1 1 4
(Foreign) ZAX SOUTH AFRICA 1 1 2 0 0 4
(Foreign) BSX THE BAHAMAS 0 1 0 1 0 2
(Foreign) CNX CHINA P.REP. 0 0 1 1 0 2
(Foreign) ISX ICELAND 0 0 1 0 1 2
(Foreign) LTX LITHUANIA 0 1 0 1 0 2
(Foreign) NOX NORWAY 1 0 1 0 0 2
(Foreign) ARX ARGENTINA 0 0 0 0 1 1
(Foreign) CZX CZECH REPUBLIC 0 0 0 1 0 1
(Foreign) GRX GREECE 1 0 0 0 0 1
(Foreign) MXX MEXICO 0 1 0 0 0 1
(Foreign) PTX PORTUGAL 1 0 0 0 0 1
(Foreign) THX THAILAND 0 0 0 1 0 1
(Foreign) VEX VENEZUELA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 522 459 505 461 491 2438
(ALL) ALL All Regions, U.S. and Foreign 1080 955 1001 1001 939 4976


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
ftp download of selected PTMD reports and materials from : ftp.uspto.gov/pub/taf/


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