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

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

Count of 2008 - 2012 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

ALASKA

( 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 2008 2009 2010 2011 2012 Total
166 Wells (shafts or deep borings in the earth, e.g., for oil and gas) 2 2 6 1 5 16
405 Hydraulic and Earth Engineering 1 3 0 1 1 6
114 Ships 1 0 1 2 1 5
043 Fishing, Trapping, and Vermin Destroying 0 1 0 2 1 4
280 Land Vehicles 0 2 1 1 0 4
362 Illumination 0 1 1 0 2 4
123 Internal-Combustion Engines 1 2 0 0 0 3
210 Liquid Purification or Separation 1 1 1 0 0 3
340 Communications: Electrical 0 0 2 0 1 3
440 Marine Propulsion 0 1 1 1 0 3
446 Amusement Devices: Toys 1 1 0 1 0 3
703 DP: Structural Design, Modeling, Simulation, and Emulation (Data Processing) 1 1 1 0 0 3
002 Apparel 0 0 0 2 0 2
029 Metal Working 0 1 0 0 1 2
030 Cutlery 0 0 0 2 0 2
033 Geometrical Instruments 0 2 0 0 0 2
102 Ammunition and Explosives 1 0 0 0 1 2
119 Animal Husbandry 0 0 1 0 1 2
126 Stoves and Furnaces 0 0 0 1 1 2
175 Boring or Penetrating the Earth 0 0 1 1 0 2
220 Receptacles 1 0 0 0 1 2
222 Dispensing (apparatus and process) 1 0 0 0 1 2
273 Amusement Devices: Games 0 1 1 0 0 2
290 Prime-Mover Dynamo Plants 1 0 0 0 1 2
296 Land Vehicles: Bodies and Tops 1 0 0 0 1 2
374 Thermal Measuring and Testing 0 0 1 0 1 2
382 Image Analysis 0 0 0 2 0 2
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 1 0 0 1 0 2
473 Games Using Tangible Projectile 0 1 0 0 1 2
482 Exercise Devices 0 0 0 1 1 2
606 Surgery (instruments) 0 1 1 0 0 2
702 DP: Measuring, Calibrating, or Testing (Data Processing) 0 2 0 0 0 2
709 Multicomputer Data Transferring (Electrical Computers and Digital Processing Systems) 0 1 0 0 1 2
004 Baths, Closets, Sinks, and Spittoons 0 0 0 1 0 1
007 Compound Hand Tools 0 0 0 1 0 1
015 Brushing, Scrubbing, and General Cleaning 0 0 1 0 0 1
040 Card, Picture, or Sign Exhibiting 0 1 0 0 0 1
052 Static Structures (e.g., Buildings) 0 1 0 0 0 1
055 Gas Separation 0 0 0 0 1 1
062 Refrigeration 0 1 0 0 0 1
063 Jewelry 0 0 0 0 1 1
081 Tools 0 0 0 1 0 1
084 Music 0 0 0 0 1 1
095 Gas Separation: Processes 0 1 0 0 0 1
099 Foods and Beverages: Apparatus 0 0 0 0 1 1
108 Horizontally Supported Planar Surfaces 0 1 0 0 0 1
124 Mechanical Guns and Projectors 0 1 0 0 0 1
137 Fluid Handling 0 1 0 0 0 1
139 Textiles: Weaving 0 0 1 0 0 1
174 Electricity: Conductors and Insulators 0 0 1 0 0 1
226 Advancing Material of Indeterminate Length 0 0 1 0 0 1
235 Registers (e.g., cash registers, calculators, devices for counting movements of devices, etc.) 0 0 0 0 1 1
248 Supports (e.g., for holding articles, etc.) 0 1 0 0 0 1
254 Implements or Apparatus for Applying Pushing or Pulling Force 0 0 1 0 0 1
256 Fences 0 1 0 0 0 1
297 Chairs and Seats 1 0 0 0 0 1
310 Electrical Generator or Motor Structure 0 0 1 0 0 1
336 Inductor Devices 1 0 0 0 0 1
343 Communications: Radio Wave Antennas 0 1 0 0 0 1
359 Optical: Systems and Elements 0 1 0 0 0 1
361 Electricity: Electrical Systems and Devices 1 0 0 0 0 1
367 Communications, Electrical: Acoustic Wave Systems and Devices 0 0 1 0 0 1
368 Horology: Time Measuring Systems or Devices 0 1 0 0 0 1
370 Multiplex Communications 0 1 0 0 0 1
396 Photography 0 1 0 0 0 1
407 Cutters, for Shaping 0 0 1 0 0 1
410 Freight Accommodation On Freight Carrier 0 0 0 1 0 1
414 Material or Article Handling 1 0 0 0 0 1
433 Dentistry 0 0 0 1 0 1
434 Education and Demonstration 0 0 0 1 0 1
441 Buoys, Rafts, and Aquatic Devices 0 0 0 1 0 1
452 Butchering 0 0 0 1 0 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 1 0 0 0 0 1
705 DP: Financial, Business Practice, Management, or Cost/Price Determination (Data Processing) 1 0 0 0 0 1
713 Support (Electrical Computers and Digital Processing Systems) 0 1 0 0 0 1
717 DP: Software Development, Installation, and Management (Data Processing) 0 0 1 0 0 1
ALL ALL CLASSES 20 39 28 27 28 142


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


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