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U.S. PATENT AND TRADEMARK OFFICE
Office of Electronic Information Products
Patent Technology Monitoring Division (PTMD)

Patenting By Geographic Region (State and Country),
Breakout By Technology Class

Count of 2000 - 2004 Utility Patent Grants,
By Calendar Year of Grant

- Explanation of Data -

Rank Ordered Listing of Technology Classes Receiving 1 or More Utility Patents During the Period
Originating From

ROMANIA

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )

The following table displays technology classes and counts of associated patents, as distributed by the year of patent grant
Class Class Title 2000 2001 2002 2003 2004 Total
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 2 0 2 0 4
310 Electrical Generator or Motor Structure 0 1 1 0 1 3
323 Electricity: Power Supply or Regulation Systems 0 0 0 1 2 3
372 Coherent Light Generators 0 1 0 1 0 2
382 Image Analysis 0 0 0 0 2 2
029 Metal Working 0 0 0 1 0 1
052 Static Structures (e.g., Buildings) 1 0 0 0 0 1
059 Chain, Staple, and Horseshoe Making 0 0 1 0 0 1
060 Power Plants 0 0 0 0 1 1
062 Refrigeration 0 1 0 0 0 1
148 Metal Treatment 0 1 0 0 0 1
165 Heat Exchange 1 0 0 0 0 1
204 Chemistry: Electrical and Wave Energy 0 0 0 1 0 1
252 Compositions 1 0 0 0 0 1
283 Printed Matter 0 1 0 0 0 1
340 Communications: Electrical 1 0 0 0 0 1
363 Electric Power Conversion Systems 0 0 0 0 1 1
379 Telephonic Communications 0 0 1 0 0 1
435 Chemistry: Molecular Biology and Microbiology 0 1 0 0 0 1
501 Compositions: Ceramic 0 1 0 0 0 1
585 Chemistry of Hydrocarbon Compounds 0 0 0 0 1 1
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 1 0 0 0 1
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 0 1 0 1
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 0 1 1
ALL ALL CLASSES 4 10 3 7 9 33


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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