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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 433, Dentistry

( 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 73 58 43 48 44 266
(U.S.) UT UTAH 12 14 9 14 19 68
(U.S.) NY NEW YORK 12 13 9 17 10 61
(U.S.) FL FLORIDA 18 16 9 8 3 54
(U.S.) TX TEXAS 13 12 7 8 12 52
(U.S.) CT CONNECTICUT 15 10 11 6 8 50
(U.S.) PA PENNSYLVANIA 15 12 7 8 8 50
(U.S.) MA MASSACHUSETTS 10 10 6 6 2 34
(U.S.) IL ILLINOIS 6 3 7 11 4 31
(U.S.) NJ NEW JERSEY 8 5 8 4 1 26
(U.S.) MN MINNESOTA 11 3 5 3 3 25
(U.S.) CO COLORADO 1 6 3 2 7 19
(U.S.) IN INDIANA 5 1 3 6 2 17
(U.S.) MO MISSOURI 10 3 3 0 1 17
(U.S.) OH OHIO 5 4 2 2 4 17
(U.S.) WI WISCONSIN 4 6 1 1 5 17
(U.S.) MI MICHIGAN 4 5 2 2 3 16
(U.S.) OR OREGON 7 5 2 2 0 16
(U.S.) VA VIRGINIA 6 3 2 0 2 13
(U.S.) GA GEORGIA 2 2 2 2 4 12
(U.S.) MD MARYLAND 6 3 1 1 1 12
(U.S.) OK OKLAHOMA 6 1 2 1 2 12
(U.S.) AZ ARIZONA 4 3 1 0 1 9
(U.S.) NC NORTH CAROLINA 2 3 1 0 3 9
(U.S.) TN TENNESSEE 2 5 1 0 0 8
(U.S.) NV NEVADA 3 2 1 0 0 6
(U.S.) WA WASHINGTON 2 1 1 2 0 6
(U.S.) DE DELAWARE 1 1 2 1 0 5
(U.S.) IA IOWA 2 1 2 0 0 5
(U.S.) KY KENTUCKY 1 2 0 2 0 5
(U.S.) MS MISSISSIPPI 1 1 1 1 1 5
(U.S.) NM NEW MEXICO 1 0 0 2 1 4
(U.S.) AL ALABAMA 1 1 0 0 1 3
(U.S.) ID IDAHO 1 1 1 0 0 3
(U.S.) KS KANSAS 2 1 0 0 0 3
(U.S.) LA LOUISIANA 1 2 0 0 0 3
(U.S.) NH NEW HAMPSHIRE 1 2 0 0 0 3
(U.S.) AK ALASKA 1 0 0 1 0 2
(U.S.) AR ARKANSAS 0 0 1 0 1 2
(U.S.) ND NORTH DAKOTA 0 1 0 1 0 2
(U.S.) VT VERMONT 1 0 0 0 1 2
(U.S.) DC DISTRICT OF COLUMBIA 1 0 0 0 0 1
(U.S.) HI HAWAII 1 0 0 0 0 1
(U.S.) MT MONTANA 1 0 0 0 0 1
(U.S.) RI RHODE ISLAND 0 0 0 1 0 1
(U.S.) SC SOUTH CAROLINA 0 1 0 0 0 1
(U.S.) SD SOUTH DAKOTA 1 0 0 0 0 1
(U.S.) VI VIRGIN (U.S.) ISLANDS 1 0 0 0 0 1
(U.S.)   -- Subtotal -- 281 223 156 163 154 977
(Foreign) DEX GERMANY 34 27 28 14 13 116
(Foreign) JPX JAPAN 34 16 26 16 10 102
(Foreign) CHX SWITZERLAND 11 9 6 7 6 39
(Foreign) ITX ITALY 9 9 11 5 3 37
(Foreign) CAX CANADA 17 5 4 4 5 35
(Foreign) SEX SWEDEN 15 8 2 4 6 35
(Foreign) FRX FRANCE 8 6 6 7 2 29
(Foreign) ATX AUSTRIA 7 5 1 6 7 26
(Foreign) GBX UNITED KINGDOM 2 7 5 3 8 25
(Foreign) ILX ISRAEL 7 3 6 3 2 21
(Foreign) KRX SOUTH KOREA 5 3 4 0 5 17
(Foreign) TWX TAIWAN 4 3 1 4 3 15
(Foreign) DKX DENMARK 1 0 1 0 5 7
(Foreign) NLX NETHERLANDS 5 0 0 0 1 6
(Foreign) AUX AUSTRALIA 0 2 1 0 2 5
(Foreign) FIX FINLAND 1 1 1 1 1 5
(Foreign) ARX ARGENTINA 1 1 2 0 0 4
(Foreign) BEX BELGIUM 2 1 1 0 0 4
(Foreign) ESX SPAIN 0 2 0 0 2 4
(Foreign) NOX NORWAY 0 1 0 0 2 3
(Foreign) TRX TURKEY 0 0 1 1 1 3
(Foreign) BRX BRAZIL 1 0 1 0 0 2
(Foreign) HKX CHINA,HONG KONG S.A.R. 1 0 0 1 0 2
(Foreign) LIX LIECHTENSTEIN 2 0 0 0 0 2
(Foreign) MYX MALAYSIA 1 0 1 0 0 2
(Foreign) VEX VENEZUELA 1 1 0 0 0 2
(Foreign) ADX ANDORRA 0 1 0 0 0 1
(Foreign) BSX THE BAHAMAS 1 0 0 0 0 1
(Foreign) IEX IRELAND 0 0 1 0 0 1
(Foreign) INX INDIA 1 0 0 0 0 1
(Foreign) JMX JAMAICA 0 1 0 0 0 1
(Foreign) RUX RUSSIAN FEDERATION 0 0 0 0 1 1
(Foreign) SGX SINGAPORE 1 0 0 0 0 1
(Foreign) SVX EL SALVADOR 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 172 112 110 77 85 556
(ALL) ALL All Regions, U.S. and Foreign 453 335 266 240 239 1533


PTMB Contacts

Questions regarding these reports should be directed to:

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

address of PTMB pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/tafp.html
ftp download of selected PTMB reports and materials from : ftp.uspto.gov/pub/taf/


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