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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

VENEZUELA

( 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
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 1 1 6 4 3 15
208 Mineral Oils: Processes and Products 2 2 1 2 3 10
075 Specialized Metallurgical Processes, Compositions for Use Therein, Consolidated Metal Powder Compositions, and Loose Metal Particulate Mixtures 4 3 2 0 0 9
502 Catalyst, Solid Sorbent, or Support Therefor: Product or Process of Making 2 1 2 0 1 6
423 Chemistry of Inorganic Compounds 2 1 2 0 0 5
123 Internal-Combustion Engines 0 2 1 1 0 4
073 Measuring and Testing 1 2 0 0 0 3
266 Metallurgical Apparatus 1 0 1 1 0 3
410 Freight Accommodation On Freight Carrier 0 2 1 0 0 3
417 Pumps 1 0 0 2 0 3
435 Chemistry: Molecular Biology and Microbiology 1 1 0 0 1 3
507 Earth Boring, Well Treating, and Oil Field Chemistry 0 0 0 1 2 3
516 Colloid Systems and Wetting Agents, Subcombinations Thereof, Processes of Making, Stabilizing, Breaking, or Inhibiting 1 0 1 0 1 3
052 Static Structures (e.g., Buildings) 0 0 0 1 1 2
095 Gas Separation: Processes 0 0 1 0 1 2
175 Boring or Penetrating the Earth 1 0 0 0 1 2
210 Liquid Purification or Separation 1 1 0 0 0 2
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 1 0 1 2
426 Food or Edible Material: Processes, Compositions, and Products 0 0 2 0 0 2
433 Dentistry 0 1 1 0 0 2
510 Cleaning Compositions for Solid Surfaces, Auxiliary Compositions Therefor, or Processes of Preparing the Compositions 1 1 0 0 0 2
532 Organic Compounds (includes Classes 532-570) 1 1 0 0 0 2
604 Surgery (Medicators and Receptors) 1 0 1 0 0 2
706 DP: Artificial Intelligence (Data Processing) 0 0 1 1 0 2
002 Apparel 0 0 0 1 0 1
005 Beds 0 0 0 0 1 1
029 Metal Working 1 0 0 0 0 1
049 Movable or Removable Closures 0 0 0 0 1 1
100 Presses 1 0 0 0 0 1
102 Ammunition and Explosives 0 1 0 0 0 1
114 Ships 0 0 1 0 0 1
128 Surgery (includes Class 600) 0 0 1 0 0 1
181 Acoustics 1 0 0 0 0 1
204 Chemistry: Electrical and Wave Energy 1 0 0 0 0 1
209 Classifying, Separating, and Assorting Solids 0 1 0 0 0 1
219 Electric Heating 0 0 0 1 0 1
251 Valves and Valve Actuation 0 0 0 1 0 1
261 Gas and Liquid Contact Apparatus 0 1 0 0 0 1
301 Land Vehicles: Wheels and Axles 0 0 1 0 0 1
340 Communications: Electrical 0 0 1 0 0 1
348 Television 0 0 0 0 1 1
366 Agitating (e.g., of articles and materials) 0 0 1 0 0 1
378 X-Ray or Gamma Ray Systems or Devices 0 0 0 1 0 1
401 Coating Implements with Material Supply 0 1 0 0 0 1
425 Plastic Article or Earthenware Shaping or Treating: Apparatus 1 0 0 0 0 1
427 Coating Processes 0 0 0 1 0 1
432 Heating 1 0 0 0 0 1
436 Chemistry: Analytical and Immunological Testing 0 1 0 0 0 1
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 0 1 0 0 0 1
623 Prosthesis (i.e., Artificial Body Members), Parts Thereof, or Aids and Accessories Therefor 0 1 0 0 0 1
707 DP: Database and File Management or Data Structures (Data Processing) 0 0 1 0 0 1
711 Memory (Electrical Computers and Digital Processing Systems) 0 0 0 1 0 1
ALL ALL CLASSES 27 26 30 19 18 120


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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