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

Patenting In Technology Classes,
Breakout By Organization

Count of 2009 - 2013 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 585, Chemistry of Hydrocarbon Compounds

( 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 2009 2010 2011 2012 2013 Total
UOP 41 41 53 45 69 249
EXXONMOBIL CHEMICAL PATENTS INC. 37 62 40 34 34 207
CHEVRON U.S.A. INC. 9 5 15 29 16 74
SHELL OIL COMPANY 8 8 7 5 14 42
~INDIVIDUALLY OWNED PATENT 4 4 12 8 9 37
FINA TECHNOLOGY, INC. 7 3 6 9 8 33
IFP ENERGIES NOUVELLES 0 3 13 6 10 32
CATALYTIC DISTILLATION TECHNOLOGIES 6 5 5 7 5 28
LUMMUS TECHNOLOGY INC. 4 2 5 10 7 28
BASF SE 0 2 6 3 14 25
CHEVRON PHILLIPS CHEMICAL COMPANY LP 2 4 5 3 8 22
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY 4 4 1 5 8 22
SAUDI BASIC INDUSTRIES CORPORATION 2 3 6 7 4 22
INSTITUT FRANCAIS DU PETROLE 12 6 0 0 0 18
BASF AKTIENGESELLSCHAFT 11 3 1 1 0 16
KIOR INC. 0 0 3 4 7 14
NESTE OIL OYJ 3 1 3 6 1 14
IDEMITSU KOSAN COMPANY LIMITED 3 3 2 3 2 13
CONOCOPHILLIPS COMPANY 3 2 6 1 0 12
MITSUI CHEMICALS, INCORPORATED 0 0 2 4 6 12
CHINA PETROLEUM AND CHEMICAL CORPORATION 0 3 2 4 2 11
SASOL TECHNOLOGY (PROPRIETARY) LIMITED 3 1 3 2 2 11
EVONIK OXENO GMBH 0 2 6 1 1 10
SYNFUELS INTERNATIONAL, INC. 0 2 7 0 1 10
ASAHI KASEI CHEMICALS CORPORATION 0 1 5 1 2 9
MARATHON GTF TECHNOLOGY, LTD. 1 1 2 3 2 9
EQUISTAR CHEMICALS, LP 2 3 0 2 1 8
PHILLIPS 66 COMPANY 0 0 0 1 7 8
POLIMERI EUROPA S.P.A. 0 3 1 3 1 8
BP CHEMICALS LIMITED 1 0 1 1 4 7
BP OIL INTERNATIONAL LIMITED 0 1 0 2 4 7
CHEVRON ORONITE COMPANY LLC 3 1 0 1 2 7
GRT, INC. 1 1 2 2 1 7
HRD CORP. 0 0 2 2 3 7
SK INNOVATION CO., LTD. 0 0 1 3 3 7
SUD-CHEMIE INC. 2 0 3 1 1 7
SYNTROLEUM CORPORATION 0 1 2 0 4 7
TOTAL PETROCHEMICALS RESEARCH FELUY 1 1 2 1 2 7
VELOCYS, INC. 0 2 2 1 2 7
CHEMTURA CORPORATION 0 0 5 0 1 6
GEVO, INC. 0 0 0 1 5 6
INEOS EUROPE LIMITED 1 3 2 0 0 6
LYONDELL CHEMICAL TECHNOLOGY, L.P. 0 1 2 3 0 6
NIPPON OIL CORPORATION 0 3 1 1 1 6
UNITED STATES OF AMERICA, NAVY 0 1 0 2 3 6
UNIVERSITY OF NORTH DAKOTA ENERGY AND ENVIRONMENT RESEARCH CENTER FOUNDATION 0 0 2 3 1 6
MITSUI ENGINEERING AND SHIPBUILDING CO., LTD. 0 0 1 2 2 5
SAMSUNG TOTAL PETROCHEMICALS CO., LTD. 1 1 1 1 1 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/tafp.html
selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/


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