Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports


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

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

Count of 2010 - 2014 Utility Patent Grants
As Distributed 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

LIECHTENSTEIN

( patent origin is determined by the residence of the first-named inventor )
( technology class is determined by the primary classification assigned to a patent- see 'Explanation of Data' )
( some classes have been combined together under a single class identifier )

The following table displays technology classes and counts of utility patents classified in them; patents are distributed by year of patent grant.
Class Class Title 2010 2011 2012 2013 2014 Total
520 Synthetic Resins or Natural Rubbers (includes Classes 520-528) 3 3 1 5 4 16
280 Land Vehicles 0 2 0 3 4 9
356 Optics: Measuring and Testing 1 2 0 1 3 7
074 Machine Element or Mechanism 0 0 1 2 3 6
128 Surgery (includes Class 600) 0 0 1 2 2 5
204 Chemistry: Electrical and Wave Energy 0 0 1 1 3 5
227 Elongated-Member-Driving Apparatus 2 1 0 2 0 5
411 Expanded, Threaded, Driven, Headed, Tool-Deformed, or Locked-Threaded Fastener 1 0 1 0 3 5
118 Coating Apparatus 1 0 2 0 1 4
501 Compositions: Ceramic 1 0 1 0 2 4
264 Plastic and Nonmetallic Article Shaping or Treating: Processes 0 1 0 0 2 3
428 Stock Material or Miscellaneous Articles 0 2 0 0 1 3
156 Adhesive Bonding and Miscellaneous Chemical Manufacture 1 0 0 1 0 2
366 Agitating (e.g., of articles and materials) 1 0 1 0 0 2
433 Dentistry 1 0 0 0 1 2
029 Metal Working 1 0 0 0 0 1
030 Cutlery 0 1 0 0 0 1
033 Geometrical Instruments 0 0 0 1 0 1
047 Plant Husbandry 0 0 0 0 1 1
062 Refrigeration 0 0 0 0 1 1
081 Tools 0 0 1 0 0 1
083 Cutting 0 0 0 1 0 1
089 Ordnance 1 0 0 0 0 1
123 Internal-Combustion Engines 0 0 0 0 1 1
125 Stone Working 0 0 0 0 1 1
136 Batteries: Thermoelectric and Photoelectric 0 1 0 0 0 1
206 Special Receptacle or Package 0 0 1 0 0 1
210 Liquid Purification or Separation 1 0 0 0 0 1
221 Article Dispensing 0 0 0 1 0 1
222 Dispensing (apparatus and process) 0 0 1 0 0 1
261 Gas and Liquid Contact Apparatus 0 1 0 0 0 1
269 Work Holders 0 0 0 1 0 1
285 Pipe Joints or Couplings 0 0 1 0 0 1
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 1 0 1
359 Optical: Systems and Elements 1 0 0 0 0 1
374 Thermal Measuring and Testing 0 0 0 0 1 1
408 Cutting by Use of Rotating Axially Moving Tool 0 0 0 0 1 1
414 Material or Article Handling 0 0 1 0 0 1
422 Chemical Apparatus and Process Disinfecting, Deodorizing, Preserving, or Sterilizing 0 0 1 0 0 1
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 1 0 0 0 1
434 Education and Demonstration 0 0 1 0 0 1
435 Chemistry: Molecular Biology and Microbiology 0 0 0 0 1 1
606 Surgery (instruments) 0 0 0 1 0 1
ALL ALL CLASSES 16 15 16 23 36 106



PTMT Contacts

Questions regarding these reports should be directed to:

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

address of PTMT pages at the USPTO Web Site: http://www.uspto.gov/web/offices/ac/ido/oeip/taf/reports.htm
selected PTMT materials available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


Top

Skip menu navigation Home > Listing of Viewable PTMT Reports > Table of Contents for This Set of Reports