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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

Marshall, MN

( 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
426 Food or Edible Material: Processes, Compositions, and Products 0 0 0 1 2 0 0 0 1 1 0 0 0 0 0 0 5
333 Wave Transmission Lines and Networks 3 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 4
119 Animal Husbandry 0 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 3
219 Electric Heating 0 0 0 0 0 0 0 1 1 0 1 0 0 0 0 0 3
252 Compositions 0 0 1 0 0 1 0 0 0 1 0 0 0 0 0 0 3
414 Material or Article Handling 0 0 0 0 0 0 0 0 0 1 0 1 0 0 1 0 3
424 Drug, Bio-Affecting and Body Treating Compositions (includes Class 514) 0 0 0 0 0 0 0 0 0 0 1 0 0 1 0 1 3
015 Brushing, Scrubbing, and General Cleaning 1 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 2
043 Fishing, Trapping, and Vermin Destroying 0 0 0 0 0 0 1 1 0 0 0 0 0 0 0 0 2
114 Ships 1 0 0 0 0 0 0 1 0 0 0 0 0 0 0 0 2
049 Movable or Removable Closures 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 1
128 Surgery (includes Class 600) 0 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 1
137 Fluid Handling 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 1
172 Earth Working 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
180 Motor Vehicles 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0 1
211 Supports: Racks 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
280 Land Vehicles 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1
312 Supports: Cabinet Structure 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 1
379 Telephonic Communications 0 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 1
404 Road Structure, Process, or Apparatus 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 1
452 Butchering 0 0 0 0 0 0 0 0 0 0 1 0 0 0 0 0 1
ALL ALL CLASSES 5 1 4 2 4 2 1 3 2 3 4 2 2 1 2 3 41


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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