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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

PUERTO RICO

( 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 1 2 3 0 6
002 Apparel 2 0 1 1 0 4
052 Static Structures (e.g., Buildings) 0 1 1 2 0 4
604 Surgery (Medicators and Receptors) 1 0 0 0 3 4
049 Movable or Removable Closures 2 1 0 0 0 3
248 Supports (e.g., for holding articles, etc.) 3 0 0 0 0 3
427 Coating Processes 0 1 0 1 1 3
701 DP: Vehicles, Navigation, and Relative Location (Data Processing) 0 0 1 1 1 3
029 Metal Working 0 0 1 1 0 2
030 Cutlery 1 0 1 0 0 2
062 Refrigeration 1 0 0 1 0 2
073 Measuring and Testing 1 0 0 0 1 2
123 Internal-Combustion Engines 0 0 0 0 2 2
128 Surgery (includes Class 600) 0 0 0 1 1 2
200 Electricity: Circuit Makers and Breakers 0 0 1 0 1 2
210 Liquid Purification or Separation 1 0 1 0 0 2
250 Radiant Energy 1 0 1 0 0 2
280 Land Vehicles 0 0 0 2 0 2
296 Land Vehicles: Bodies and Tops 1 0 0 1 0 2
335 Electricity: Magnetically Operated Switches, Magnets, and Electromagnets 0 1 0 0 1 2
347 Incremental Printing of Symbolic Information 0 0 0 1 1 2
359 Optics: Systems and Elements 1 0 1 0 0 2
426 Food or Edible Material: Processes, Compositions, and Products 1 0 1 0 0 2
455 Telecommunications 0 0 0 0 2 2
004 Baths, Closets, Sinks, and Spittoons 0 0 0 0 1 1
015 Brushing, Scrubbing, and General Cleaning 1 0 0 0 0 1
027 Undertaking 0 0 0 1 0 1
033 Geometrical Instruments 0 0 0 1 0 1
034 Drying and Gas or Vapor Contact with Solids 0 0 1 0 0 1
037 Excavating 1 0 0 0 0 1
084 Music 0 0 0 1 0 1
106 Compositions: Coating or Plastic 0 0 0 1 0 1
109 Safes, Bank Protection, or a Related Device 0 1 0 0 0 1
114 Ships 1 0 0 0 0 1
131 Tobacco 0 1 0 0 0 1
132 Toilet 1 0 0 0 0 1
136 Batteries: Thermoelectric and Photoelectric 1 0 0 0 0 1
174 Electricity: Conductors and Insulators 0 0 0 1 0 1
198 Conveyors: Power-Driven 0 0 0 1 0 1
228 Metal Fusion Bonding 0 0 1 0 0 1
244 Aeronautics 0 0 0 1 0 1
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 0 0 0 1 1
273 Amusement Devices: Games 0 0 0 0 1 1
277 Seal for a Joint or Juncture 1 0 0 0 0 1
290 Prime-Mover Dynamo Plants 0 0 1 0 0 1
312 Supports: Cabinet Structure 1 0 0 0 0 1
348 Television 0 0 1 0 0 1
356 Optics: Measuring and Testing 0 1 0 0 0 1
368 Horology: Time Measuring Systems or Devices 0 0 0 1 0 1
372 Coherent Light Generators 1 0 0 0 0 1
379 Telephonic Communications 1 0 0 0 0 1
404 Road Structure, Process, or Apparatus 0 0 0 1 0 1
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 0 0 1 1
423 Chemistry of Inorganic Compounds 1 0 0 0 0 1
434 Education and Demonstration 0 0 0 1 0 1
439 Electrical Connectors 0 1 0 0 0 1
472 Amusement Devices 0 1 0 0 0 1
473 Games Using Tangible Projectile 0 1 0 0 0 1
532 Organic Compounds (includes Classes 532-570) 0 0 0 1 0 1
606 Surgery (instruments) 0 0 0 1 0 1
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 0 0 0 1 1
ALL ALL CLASSES 26 11 16 27 19 99


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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