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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 )
First-Named Assignee | 2011 | 2012 | 2013 | 2014 | 2015 | Total |
---|---|---|---|---|---|---|
UOP | 53 | 45 | 69 | 76 | 84 | 327 |
EXXONMOBIL CHEMICAL PATENTS INC. | 40 | 34 | 34 | 24 | 27 | 159 |
SHELL OIL COMPANY | 7 | 5 | 14 | 39 | 21 | 86 |
CHEVRON U.S.A. INC. | 15 | 29 | 16 | 13 | 12 | 85 |
IFP ENERGIES NOUVELLES | 13 | 6 | 10 | 10 | 13 | 52 |
BASF SE | 7 | 4 | 14 | 17 | 8 | 50 |
~INDIVIDUALLY OWNED PATENT | 12 | 8 | 9 | 9 | 8 | 46 |
FINA TECHNOLOGY, INC. | 6 | 9 | 8 | 17 | 4 | 44 |
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY | 1 | 5 | 8 | 15 | 6 | 35 |
SAUDI BASIC INDUSTRIES CORPORATION | 6 | 7 | 4 | 9 | 6 | 32 |
LUMMUS TECHNOLOGY INC. | 5 | 10 | 7 | 1 | 5 | 28 |
CHEVRON PHILLIPS CHEMICAL COMPANY LP | 5 | 3 | 8 | 2 | 8 | 26 |
KIOR INC. | 3 | 4 | 7 | 4 | 5 | 23 |
PHILLIPS 66 COMPANY | 0 | 1 | 7 | 12 | 3 | 23 |
TOTAL RESEARCH & TECHNOLOGY FELUY | 0 | 0 | 0 | 5 | 18 | 23 |
CATALYTIC DISTILLATION TECHNOLOGIES | 5 | 7 | 5 | 2 | 0 | 19 |
SK INNOVATION CO., LTD. | 1 | 3 | 3 | 2 | 6 | 15 |
MITSUI CHEMICALS, INCORPORATED | 2 | 4 | 6 | 2 | 0 | 14 |
ASAHI KASEI CHEMICALS CORPORATION | 5 | 1 | 2 | 0 | 5 | 13 |
CHINA PETROLEUM & CHEMICAL CORPORATION | 2 | 4 | 2 | 2 | 3 | 13 |
NESTE OIL OYJ | 3 | 6 | 1 | 2 | 1 | 13 |
UNITED STATES OF AMERICA, NAVY | 0 | 2 | 3 | 2 | 6 | 13 |
ELEVANCE RENEWABLE SCIENCES, INC. | 1 | 0 | 1 | 3 | 6 | 11 |
EVONIK OXENO GMBH | 6 | 1 | 1 | 2 | 0 | 10 |
DOW GLOBAL TECHNOLOGIES LLC | 0 | 0 | 1 | 5 | 3 | 9 |
IDEMITSU KOSAN COMPANY LIMITED | 2 | 3 | 2 | 0 | 2 | 9 |
MARATHON GTF TECHNOLOGY, LTD. | 2 | 3 | 2 | 2 | 0 | 9 |
SASOL TECHNOLOGY (PROPRIETARY) LIMITED | 3 | 2 | 2 | 0 | 2 | 9 |
TOTAL PETROCHEMICALS RESEARCH FELUY | 2 | 1 | 2 | 3 | 1 | 9 |
EVONIK DEGUSSA GMBH | 0 | 2 | 0 | 4 | 2 | 8 |
GEVO, INC. | 0 | 1 | 5 | 1 | 1 | 8 |
HRD CORP. | 2 | 2 | 3 | 1 | 0 | 8 |
SYNFUELS INTERNATIONAL, INC. | 7 | 0 | 1 | 0 | 0 | 8 |
BP CHEMICALS LIMITED | 1 | 1 | 4 | 0 | 1 | 7 |
BP OIL INTERNATIONAL LIMITED | 0 | 2 | 4 | 1 | 0 | 7 |
CONOCOPHILLIPS COMPANY | 6 | 1 | 0 | 0 | 0 | 7 |
SYNTROLEUM CORPORATION | 2 | 0 | 4 | 1 | 0 | 7 |
VIRENT, INC. | 0 | 0 | 4 | 0 | 3 | 7 |
CHEMTURA CORPORATION | 5 | 0 | 1 | 0 | 0 | 6 |
GAS TECHNOLOGY INSTITUTE | 0 | 1 | 1 | 3 | 1 | 6 |
MITSUI ENGINEERING AND SHIPBUILDING CO., LTD. | 1 | 2 | 2 | 1 | 0 | 6 |
UNIVERSITY OF NORTH DAKOTA ENERGY AND ENVIRONMENT RESEARCH CENTER FOUNDATION | 2 | 3 | 1 | 0 | 0 | 6 |
VELOCYS, INC. | 2 | 1 | 2 | 0 | 1 | 6 |
ALBEMARLE CORPORATION | 0 | 1 | 2 | 2 | 0 | 5 |
BP CORPORATION NORTH AMERICA INC. | 0 | 0 | 1 | 3 | 1 | 5 |
GRT, INC. | 2 | 2 | 1 | 0 | 0 | 5 |
LYONDELL CHEMICAL TECHNOLOGY, L.P. | 2 | 3 | 0 | 0 | 0 | 5 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY | 0 | 1 | 3 | 0 | 1 | 5 |
NIPPON OIL CORPORATION | 1 | 1 | 1 | 2 | 0 | 5 |
PETROLEO BRASILEIRO S.A. PETROBRAS | 1 | 1 | 2 | 0 | 1 | 5 |
POLIMERI EUROPA S.P.A. | 1 | 3 | 1 | 0 | 0 | 5 |
SUD-CHEMIE INC. | 3 | 1 | 1 | 0 | 0 | 5 |
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U.S. Patent and Trademark Office
Electronic Information Products Division - PTMT
P.O Box 1450
Alexandria VA 22313-1450tel: (571) 272-5600
fax: (571) 273-0110
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selected PTMT files available for download at : http://www.uspto.gov/web/offices/ac/ido/oeip/taf/data/
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