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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 532, Organic Compounds (includes Classes 532-570)

( 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.) CA CALIFORNIA 230 256 201 188 183 1058
(U.S.) NJ NEW JERSEY 149 149 97 81 83 559
(U.S.) PA PENNSYLVANIA 133 121 84 72 67 477
(U.S.) NY NEW YORK 101 114 80 62 41 398
(U.S.) MA MASSACHUSETTS 76 92 73 62 62 365
(U.S.) TX TEXAS 64 105 61 49 45 324
(U.S.) CT CONNECTICUT 68 70 61 53 47 299
(U.S.) MI MICHIGAN 57 71 52 48 48 276
(U.S.) IL ILLINOIS 57 58 50 54 40 259
(U.S.) DE DELAWARE 54 46 41 42 35 218
(U.S.) OH OHIO 44 53 37 31 22 187
(U.S.) IN INDIANA 42 36 33 18 23 152
(U.S.) NC NORTH CAROLINA 36 34 35 18 29 152
(U.S.) MD MARYLAND 27 31 26 40 19 143
(U.S.) CO COLORADO 30 38 28 19 12 127
(U.S.) TN TENNESSEE 24 39 22 17 17 119
(U.S.) WA WASHINGTON 15 29 28 24 19 115
(U.S.) MN MINNESOTA 25 30 18 19 20 112
(U.S.) MO MISSOURI 24 24 20 18 15 101
(U.S.) FL FLORIDA 17 20 22 19 19 97
(U.S.) GA GEORGIA 18 27 18 11 11 85
(U.S.) LA LOUISIANA 28 16 15 11 6 76
(U.S.) WI WISCONSIN 21 19 8 16 9 73
(U.S.) VA VIRGINIA 11 18 8 10 6 53
(U.S.) IA IOWA 6 11 12 8 6 43
(U.S.) WV WEST VIRGINIA 18 10 6 5 1 40
(U.S.) KY KENTUCKY 13 6 6 5 7 37
(U.S.) SC SOUTH CAROLINA 6 12 9 2 7 36
(U.S.) KS KANSAS 6 9 8 8 3 34
(U.S.) OR OREGON 6 8 3 3 10 30
(U.S.) UT UTAH 6 10 5 4 5 30
(U.S.) AL ALABAMA 6 4 6 6 5 27
(U.S.) AZ ARIZONA 9 7 2 3 5 26
(U.S.) NM NEW MEXICO 5 4 4 3 4 20
(U.S.) NE NEBRASKA 3 6 3 2 5 19
(U.S.) AR ARKANSAS 6 4 4 1 0 15
(U.S.) OK OKLAHOMA 7 2 0 2 0 11
(U.S.) RI RHODE ISLAND 2 1 4 2 1 10
(U.S.) ID IDAHO 3 3 2 0 1 9
(U.S.) ME MAINE 0 1 3 3 0 7
(U.S.) MS MISSISSIPPI 1 1 0 4 1 7
(U.S.) NH NEW HAMPSHIRE 1 3 1 2 0 7
(U.S.) DC DISTRICT OF COLUMBIA 1 1 2 1 1 6
(U.S.) MT MONTANA 1 2 1 0 0 4
(U.S.) NV NEVADA 0 2 1 0 0 3
(U.S.) VT VERMONT 1 1 0 1 0 3
(U.S.) ND NORTH DAKOTA 2 0 0 0 0 2
(U.S.) SD SOUTH DAKOTA 0 1 0 1 0 2
(U.S.) HI HAWAII 0 0 0 1 0 1
(U.S.) PR PUERTO RICO 0 0 1 0 0 1
(U.S.)   -- Subtotal -- 1460 1605 1201 1049 940 6255
(Foreign) JPX JAPAN 536 575 446 350 316 2223
(Foreign) DEX GERMANY 508 510 422 347 279 2066
(Foreign) FRX FRANCE 126 152 118 85 79 560
(Foreign) GBX UNITED KINGDOM 134 122 102 82 89 529
(Foreign) CHX SWITZERLAND 91 87 60 56 44 338
(Foreign) INX INDIA 34 78 70 65 61 308
(Foreign) ITX ITALY 55 66 46 47 56 270
(Foreign) KRX SOUTH KOREA 48 64 58 31 37 238
(Foreign) NLX NETHERLANDS 41 36 51 39 35 202
(Foreign) CAX CANADA 38 47 38 36 27 186
(Foreign) ILX ISRAEL 21 21 35 24 24 125
(Foreign) TWX TAIWAN 26 28 18 26 19 117
(Foreign) BEX BELGIUM 27 29 14 17 21 108
(Foreign) SEX SWEDEN 27 16 24 16 15 98
(Foreign) DKX DENMARK 10 16 21 13 11 71
(Foreign) ATX AUSTRIA 14 17 10 18 8 67
(Foreign) AUX AUSTRALIA 15 23 9 9 5 61
(Foreign) FIX FINLAND 10 14 9 15 9 57
(Foreign) ESX SPAIN 3 16 20 4 12 55
(Foreign) HUX HUNGARY 11 5 12 11 5 44
(Foreign) RUX RUSSIAN FEDERATION 9 8 4 5 7 33
(Foreign) CNX CHINA P.REP. 6 2 5 10 5 28
(Foreign) NOX NORWAY 5 7 4 3 3 22
(Foreign) BRX BRAZIL 3 3 1 3 3 13
(Foreign) CZX CZECH REPUBLIC 2 2 2 6 0 12
(Foreign) SIX SLOVENIA 3 2 3 2 2 12
(Foreign) IEX IRELAND 2 2 5 1 1 11
(Foreign) ZAX SOUTH AFRICA 2 3 3 3 0 11
(Foreign) NZX NEW ZEALAND 2 3 1 3 1 10
(Foreign) PTX PORTUGAL 3 2 2 0 0 7
(Foreign) HRX CROATIA 1 1 2 1 0 5
(Foreign) PLX POLAND 1 2 0 1 1 5
(Foreign) HKX CHINA,HONG KONG S.A.R. 0 0 0 3 1 4
(Foreign) MXX MEXICO 1 2 1 0 0 4
(Foreign) SGX SINGAPORE 1 0 0 2 1 4
(Foreign) TRX TURKEY 1 0 1 1 1 4
(Foreign) UAX UKRAINE 2 0 0 2 0 4
(Foreign) ARX ARGENTINA 0 3 0 0 0 3
(Foreign) CLX CHILE 1 2 0 0 0 3
(Foreign) MCX MONACO 2 1 0 0 0 3
(Foreign) TCX TURKS AND CAICOS ISLANDS 0 0 0 0 3 3
(Foreign) CUX CUBA 0 0 1 1 0 2
(Foreign) ECX ECUADOR 1 0 1 0 0 2
(Foreign) LIX LIECHTENSTEIN 1 0 0 1 0 2
(Foreign) LUX LUXEMBOURG 0 1 0 0 1 2
(Foreign) MYX MALAYSIA 0 0 1 0 1 2
(Foreign) SAX SAUDI ARABIA 0 1 1 0 0 2
(Foreign) SKX SLOVAKIA 1 1 0 0 0 2
(Foreign) SVX EL SALVADOR 1 0 0 0 1 2
(Foreign) BYX BELARUS 1 0 0 0 0 1
(Foreign) DMX DOMINICA 1 0 0 0 0 1
(Foreign) GRX GREECE 0 0 0 1 0 1
(Foreign) IDX INDONESIA 0 0 1 0 0 1
(Foreign) ISX ICELAND 0 1 0 0 0 1
(Foreign) MDX MOLDOVA, REPUBLIC OF 0 0 0 1 0 1
(Foreign) MOX MACAU 0 1 0 0 0 1
(Foreign) VEX VENEZUELA 1 0 0 0 0 1
(Foreign) VNX VIET NAM 0 0 0 1 0 1
(Foreign) YUX YUGOSLAVIA 0 1 0 0 0 1
(Foreign)   -- Subtotal -- 1829 1973 1622 1342 1184 7950
(ALL) ALL All Regions, U.S. and Foreign 3289 3578 2823 2391 2124 14205


PTMB Contacts

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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

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