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

Patenting In Technology Classes,
Breakout By Organization

Count of 2011 - 2015 Utility Patent Grants,
By Calendar Year of Grant
With Patent Counts Based on Primary Patent Classification

- Explanation of Data -

Rank Ordered Listing of Organizations Receiving 5 or More Utility Patents During the Period
Having Primary Classification In

Class 149, Explosive and Thermic Compositions or Charges

( technology class is determined by the primary classification assigned to the patent- see 'Explanation of Data' )
( patent ownership is determined by the first-named assignee listed on a patent )

The following table displays first-named assignees and counts of their associated patents, as distributed by the year of patent grant.
First-Named Assignee 2011 2012 2013 2014 2015 Total
UNITED STATES OF AMERICA, NAVY 12 12 9 8 2 43
UNITED STATES OF AMERICA, ARMY 8 4 7 5 5 29
ALLIANT TECHSYSTEMS INC. 2 5 9 2 0 18
TK HOLDINGS, INC. 4 6 2 3 2 17
AUTOLIV ASP, INC. 4 4 1 2 2 13
~INDIVIDUALLY OWNED PATENT 5 5 2 1 0 13
UNIVERSITY OF CENTRAL FLORIDA 3 5 2 1 0 11
LOCKHEED MARTIN CORPORATION 3 1 4 0 0 8
DAICEL CHEMICAL INDUSTRIES LTD. 3 2 1 0 1 7
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC 2 4 1 0 0 7
DIEHL BGT DEFENCE GMBH & CO. KG 1 0 1 1 2 5
PACIFIC SCIENTIFIC ENERGETIC MATERIALS COMPANY 1 1 1 1 1 5
UNITED STATES OF AMERICA, AIR FORCE 1 0 1 1 2 5



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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