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

Patenting By Geographic Region (State and Country)
Breakout By NAICS Industry Classification
-- Whole Counts --

- this report was created with support from the National Science Foundation -

Count (*) of 2008 - 2012 Utility Patent Grants
As Distributed By Calendar Year of Grant

- Explanation of Data -

Ordered Listing of NAICS Industry Classifications Receiving 0.5 or More Utility Patents During the Period
Originating From

DISTRICT OF COLUMBIA

( * in Whole Counts tables, ROLLUP counts usually will not equal the sum of the counts of the component classifications -- see 'Explanation of Data' )
( this Whole Counts report allocates a patent to each of one or more matched industries -- see 'Explanation of Data' )
( North American Industry Classification System (NAICS) classification is determined by the primary U.S. Patent Classification System (USPC) classification and a USPC to NAICS concordance - see 'Explanation of Data' )
( patent origin is determined by the residence of the first-named inventor )

The following table displays NAICS industry classifications and WHOLE counts of utility patents classified in them; patents are distributed by year of patent grant.
Counts (U.S. or Foreign) Region ID State-Territory or Country Sequence ID NAICS Classification Classification Title 2008 2009 2010 2011 2012 Total
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 03 313-316 Textiles, Apparel and Leather 0 2 2 2 2 8
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 04 321 Wood Products 0 0 0 0 1 1
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 06 325 Chemicals ( ** ROLLUP, includes 3251-3259 ** ) 8 8 11 11 20 58
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 07 3251 Basic Chemicals 1 0 4 7 3 15
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 09 3254 Pharmaceutical and Medicines 7 7 6 4 18 42
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 10 3253,3255,3256,3259 Other Chemical Product and Preparation 1 4 3 1 6 15
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 11 326 Plastics and Rubber Products 2 1 3 6 2 14
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 12 327 Nonmetallic Mineral Products 0 1 2 2 2 7
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 13 331 Primary Metal 0 0 1 0 0 1
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 14 332 Fabricated Metal Products 2 3 5 4 3 17
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 15 333 Machinery 2 2 4 3 11 22
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 16 334 Computer and Electronic Products ( ** ROLLUP, includes 3341-3346 ** ) 43 34 52 62 83 274
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 17 3341 Computer and Peripheral Equipment 20 15 26 32 43 136
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 18 3342 Communications Equipment 7 10 9 11 25 62
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 19 3344 Semiconductors and Other Electronic Components 5 3 5 9 5 27
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 20 3345 Navigational, Measuring, Electromedical, and Control Instruments 13 8 17 14 17 69
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 21 3343,3346 Other Computer and Electronic Products 2 0 0 1 1 4
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 22 335 Electrical Equipment, Appliances, and Components 1 1 3 7 2 14
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 23 336 Transportation Equipment ( ** ROLLUP, includes 3361-3369 ** ) 4 5 1 0 2 12
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 24 3361-3363 Motor Vehicles, Trailers and Parts 3 4 1 0 2 10
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 26 3365,3366,3369 Other Transportation Equipment 1 1 0 0 0 2
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 27 337 Furniture and Related Products 1 1 1 0 0 3
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 28 339 Miscellaneous Manufacturing ( ** ROLLUP, includes 3391-3399 ** ) 9 7 13 14 19 62
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 29 3391 Medical Equipment and Supplies 8 5 3 5 8 29
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 30 339 (except 3391) Other Miscellaneous 1 2 11 9 11 34
Whol / YoG (U.S.) DC DISTRICT OF COLUMBIA 31 All Industries All Industries ( ** ROLLUP, includes all listed NAICS categories ** ) 68 57 82 97 131 435


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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

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