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

Patenting In U.S. Metropolitan and Micropolitan Areas
Breakout By Technology Class

Count of 2000 - 2015 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

Mitchell, SD

( Micropolitan Statistical Area )

( 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 )
( patent counts may not sum exactly due to rounding - see the Explanation of Data )
( regional areas are based on U.S. Core Based Statistical Area (CBSA) )

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 2000 2001 2002 2003 2004 2005 2006 2007 2008 2009 2010 2011 2012 2013 2014 2015 Total
280 Land Vehicles 1 0 0 0 0 0 0 0 0 0 0 0 0 2 2 0 5
351 Optics: Eye Examining, Vision Testing and Correcting 0 0 0 0 0 0 1 0 0 0 1 1 1 0 0 0 4
414 Material or Article Handling 0 0 1 0 0 0 0 0 0 1 1 0 0 1 0 0 4
114 Ships 0 0 0 0 0 0 0 0 0 0 0 0 1 1 0 0 2
042 Firearms 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
106 Compositions: Coating or Plastic 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
116 Signals and Indicators 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
137 Fluid Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 1
206 Special Receptacle or Package 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
224 Package and Article Carriers 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
273 Amusement Devices: Games 0 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 1
285 Pipe Joints or Couplings 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 1
312 Supports: Cabinet Structure 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
336 Inductor Devices 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
428 Stock Material or Miscellaneous Articles 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 1
430 Radiation Imagery Chemistry: Process, Composition, or Product Thereof 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
454 Ventilation 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
518 Chemistry: Fischer-Tropsch Processes; or Purification or Recovery of Products Thereof 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
ALL ALL CLASSES 3 3 1 1 2 0 2 1 0 1 4 1 3 5 2 1 30


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 files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/

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