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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 208, Mineral Oils: Processes and Products

( 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 13 29 18 24 30 114
EXXONMOBIL RESEARCH AND ENGINEERING COMPANY 15 28 19 18 30 110
SHELL OIL COMPANY 16 31 17 10 22 96
CHEVRON U.S.A. INC. 16 16 21 14 17 84
EXXONMOBIL CHEMICAL PATENTS INC. 8 15 9 9 4 45
~INDIVIDUALLY OWNED PATENT 2 7 8 9 14 40
INSTITUT FRANCAIS DU PETROLE 12 15 3 0 0 30
IFP ENERGIES NOUVELLES 0 3 10 6 7 26
SAUDI ARABIAN OIL COMPANY 1 6 4 5 9 25
KELLOGG BROWN & ROOT LLC 2 4 7 4 2 19
PETROLEO BRASILEIRO S.A. PETROBRAS 3 7 3 4 2 19
GENERAL ELECTRIC COMPANY 0 2 3 4 4 13
BAKER HUGHES INCORPORATED 1 1 3 1 6 12
VARY PETROCHEM, LLC 0 3 3 3 2 11
BASF CORPORATION 0 0 3 2 4 9
CHINA PETROLEUM AND CHEMICAL CORPORATION 2 3 0 0 4 9
CONOCOPHILLIPS COMPANY 1 2 4 0 1 8
ENI S.P.A. 1 1 2 3 1 8
MARATHON OIL CANADA CORPORATION 1 1 4 2 0 8
RED LEAF RESOURCES, INC. 0 0 4 1 3 8
W. R. GRACE & CO.-CONN. 0 3 4 1 0 8
BP CORPORATION NORTH AMERICA INC. 3 0 1 1 2 7
HEADWATERS TECHNOLOGY INNOVATION, LLC 1 1 1 2 2 7
CATALYTIC DISTILLATION TECHNOLOGIES 2 0 2 1 1 6
EXXONMOBIL UPSTREAM RESEARCH COMPANY 0 0 0 1 5 6
HALDOR TOPSOE A/S 0 3 1 2 0 6
INTEVEP, S.A. 1 1 1 3 0 6
LUMMUS TECHNOLOGY INC. 1 0 0 4 1 6
NESTE OIL OYJ 1 1 3 0 1 6
NIPPON OIL CORPORATION 0 2 1 1 2 6
IVANHOE ENERGY, INC. 2 0 1 1 1 5
SYNCRUDE CANADA LTD. 0 1 2 2 0 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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