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U.S. PATENT AND TRADEMARK OFFICE
Patent Technology Monitoring Team (PTMT)

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

Count of 2008 - 2012 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 433, Dentistry

( 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 by year of patent grant.
(U.S. or Foreign) Code State-Territory or Country 2008 2009 2010 2011 2012 Total
(U.S.) CA CALIFORNIA 34 20 35 58 38 185
(U.S.) FL FLORIDA 7 6 4 9 13 39
(U.S.) NY NEW YORK 8 4 3 6 17 38
(U.S.) UT UTAH 8 4 7 8 5 32
(U.S.) TX TEXAS 6 3 10 6 6 31
(U.S.) PA PENNSYLVANIA 4 2 7 8 7 28
(U.S.) CT CONNECTICUT 4 2 2 5 8 21
(U.S.) MI MICHIGAN 3 4 4 4 5 20
(U.S.) MN MINNESOTA 4 4 7 3 2 20
(U.S.) MA MASSACHUSETTS 4 2 2 5 4 17
(U.S.) OR OREGON 1 2 3 3 4 13
(U.S.) CO COLORADO 2 0 4 1 5 12
(U.S.) WI WISCONSIN 2 1 1 1 6 11
(U.S.) WA WASHINGTON 0 0 4 3 3 10
(U.S.) IL ILLINOIS 2 0 4 1 2 9
(U.S.) AZ ARIZONA 3 0 1 3 1 8
(U.S.) GA GEORGIA 1 1 2 1 3 8
(U.S.) NJ NEW JERSEY 0 2 1 2 3 8
(U.S.) NV NEVADA 2 0 4 0 2 8
(U.S.) OH OHIO 2 0 2 1 3 8
(U.S.) MO MISSOURI 2 0 2 1 2 7
(U.S.) OK OKLAHOMA 0 0 1 5 1 7
(U.S.) DC DISTRICT OF COLUMBIA 3 1 0 1 1 6
(U.S.) MS MISSISSIPPI 0 2 1 1 2 6
(U.S.) IN INDIANA 0 1 2 1 1 5
(U.S.) MD MARYLAND 1 1 0 1 2 5
(U.S.) LA LOUISIANA 0 0 1 2 1 4
(U.S.) NM NEW MEXICO 2 0 0 1 1 4
(U.S.) TN TENNESSEE 1 0 1 0 2 4
(U.S.) DE DELAWARE 1 1 0 1 0 3
(U.S.) KS KANSAS 1 0 1 1 0 3
(U.S.) NC NORTH CAROLINA 0 0 1 0 2 3
(U.S.) SC SOUTH CAROLINA 1 0 0 0 2 3
(U.S.) VA VIRGINIA 0 0 3 0 0 3
(U.S.) AL ALABAMA 0 0 0 1 1 2
(U.S.) KY KENTUCKY 0 0 1 1 0 2
(U.S.) PR PUERTO RICO 0 0 0 1 1 2
(U.S.) AK ALASKA 0 0 0 1 0 1
(U.S.) AR ARKANSAS 0 0 1 0 0 1
(U.S.) ID IDAHO 0 1 0 0 0 1
(U.S.) NE NEBRASKA 1 0 0 0 0 1
(U.S.) RI RHODE ISLAND 0 0 0 0 1 1
(U.S.) WY WYOMING 0 0 0 0 1 1
(U.S.)   -- Subtotal -- 110 64 122 147 158 601
(Foreign) DEX GERMANY 15 9 22 15 26 87
(Foreign) JPX JAPAN 7 4 11 14 21 57
(Foreign) CHX SWITZERLAND 11 4 8 5 9 37
(Foreign) ILX ISRAEL 5 5 9 7 11 37
(Foreign) SEX SWEDEN 1 4 3 9 10 27
(Foreign) FRX FRANCE 5 0 10 4 5 24
(Foreign) ATX AUSTRIA 2 3 3 5 7 20
(Foreign) CAX CANADA 1 2 5 5 5 18
(Foreign) KRX KOREA, SOUTH 1 1 1 2 8 13
(Foreign) TWX TAIWAN 2 0 4 1 6 13
(Foreign) BEX BELGIUM 2 1 1 2 3 9
(Foreign) ITX ITALY 1 1 1 3 3 9
(Foreign) ESX SPAIN 0 1 2 2 2 7
(Foreign) GBX UNITED KINGDOM 4 2 0 0 1 7
(Foreign) NLX NETHERLANDS 1 0 2 1 2 6
(Foreign) AMX ARMENIA 1 0 0 2 0 3
(Foreign) AUX AUSTRALIA 0 0 1 0 2 3
(Foreign) MXX MEXICO 0 1 0 2 0 3
(Foreign) RUX RUSSIAN FEDERATION 0 0 1 2 0 3
(Foreign) CLX CHILE 0 0 1 0 1 2
(Foreign) CNX CHINA, PEOPLE'S REPUBLIC OF 0 0 0 0 2 2
(Foreign) DKX DENMARK 1 0 1 0 0 2
(Foreign) FIX FINLAND 0 0 0 0 2 2
(Foreign) LIX LIECHTENSTEIN 0 1 1 0 0 2
(Foreign) THX THAILAND 0 0 0 1 1 2
(Foreign) ARX ARGENTINA 0 1 0 0 0 1
(Foreign) CRX COSTA RICA 0 0 0 0 1 1
(Foreign) GRX GREECE 0 0 1 0 0 1
(Foreign) HKX CHINA, HONG KONG S.A.R. 0 0 0 1 0 1
(Foreign) INX INDIA 0 0 1 0 0 1
(Foreign) IRX IRAN 0 0 0 0 1 1
(Foreign) MCX MONACO 0 0 0 0 1 1
(Foreign) NOX NORWAY 0 0 1 0 0 1
(Foreign) NZX NEW ZEALAND 0 0 0 0 1 1
(Foreign) PAX PANAMA 0 1 0 0 0 1
(Foreign) PKX PAKISTAN 0 0 0 0 1 1
(Foreign) PTX PORTUGAL 0 0 0 0 1 1
(Foreign) SAX SAUDI ARABIA 0 0 0 1 0 1
(Foreign) SGX SINGAPORE 0 0 0 0 1 1
(Foreign) SIX SLOVENIA 0 0 0 1 0 1
(Foreign) VEX VENEZUELA 0 0 0 1 0 1
(Foreign)   -- Subtotal -- 60 41 90 86 134 411
(ALL) ALL All Regions, U.S. and Foreign 170 105 212 233 292 1012


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

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

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selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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