`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`
`____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
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`____________
`
`GREENE’S ENERGY GROUP, LLC
`Petitioner
`
`v.
`
`OIL STATES ENERGY SERVICES, LLC
`Patent Owner
`
`____________
`
`Case IPR2014-00216
`
`Patent 6,179,053
`
`________________________________________________
`
`JOINT STIPULATION REGARDING THE ’851 PATENT
`
`
`
`Case IPR2014-00216
`Patent 6,179,053
`
`Paper No. 10
`Joint Stipulation Regarding the ’851 Patent
`
`Petitioner Greene’s Energy Group LLC and Patent Owner Oil States Energy
`
`Services, LLC stipulate as follows:
`
`1.
`
`On page 4, lines 9-19 of its Preliminary Response, the Patent Owner
`
`incorrectly asserted that U.S. Patent 5,819,851 (“the ’851 Patent”) is prior art under
`
`35 U.S.C. § 102(a).
`
`2.
`
`The ’851 Patent issued on October 13, 1998 to sole inventor L.
`
`Murray Dallas, who is also the sole inventor of U.S. Patent 6,179,053, the patent
`
`that forms the basis of the instant inter partes review request.
`
`3.
`
`The ’851 Patent does not constitute prior art to U.S. Patent 6,179,053
`
`and the statement made on page 4, lines 9-19 of the Patent Owner Preliminary
`
`Response should be disregarded.
`
`Dated: April 3, 2014
`
`Respectfully submitted,
`
`/C. Eric Hawes/
`C. Erik Hawes
`Registration No. 63,328
`ehawes@morganlewis.com
`MORGAN, LEWIS & BOCKIUS LLP
`1000 Louisiana Street, Suite 4000
`Houston, Texas 77002
`T. 713.890.5165
`F. 713.890.5001
`
`Counsel for Patent Owner
`
`2
`
`
`
`Case IPR2014-00216
`Patent 6,179,053
`
`Paper No. 10
`Joint Stipulation Regarding the ’851 Patent
`
`/John J. Feldhaus/
`John J. Feldhaus
`Reg. No. 28,822
`jfeldhaus@foley.com
`Foley & Lardner LLP
`3000 K Street NW, Suite 600
`Washington, DC 20007
`Tel: 202.672.5403
`Fax: 202.672.5399
`
`Counsel for Petitioner
`
`3
`
`
`
`Case IPR2014-00216
`Patent 6,179,053
`
`Paper No. 10
`Joint Stipulation Regarding the ’851 Patent
`
`CERTIFICATE OF SERVICE
`
`The undersigned certifies that a true and correct copy of the “Stipulation
`
`Regarding the ’851 Patent” has been electronically served to the Petitioner’s
`
`attorneys via email, on the 3rd day of April, 2014 at the following addresses:
`
`John J. Feldhaus
`jfeldhaus@foley.com
`
`Andrew R. Cheslock
`acheslock@foley.com
`
`Respectfully submitted,
`
`/C. Erik Hawes/
`C. Erik Hawes
`Registration No. 63,328
`Counsel for Patent Owner
`
`4
`
`