`571-272-7822
`
`
`
`
`
`Paper No. 9
`
`
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`_______________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`_______________
`
`WEATHERFORD INTERNATIONAL, LLC,
`WEATHERFORD/LAMB, INC., WEATHERFORD US, LP, and
`WEATHERFORD ARTIFICIAL LIFT SYSTEMS, LLC,
`Petitioners,
`
`v.
`
`PACKERS PLUS ENERGY SERVICES INC.,
`Patent Owner.
`_______________
`
`Case IPR2016-01509
`Patent 7,861,774 B2
`_______________
`
`Mailed: October 14, 2016
`
`
`
`Before DAVID SCHMERFELD, Trial Paralegal.
`
`
`
`NOTICE OF ACCEPTING CORRECTED PETITION
`
`
`
`The corrected exhibits filed on August 31, 2016 in the above
`
`proceeding are accepted.
`
`The parties are reminded that unless otherwise permitted by 37 C.F.R.
`§ 42.6(b)(2), all filings in this proceeding must be made electronically in
`Patent Trial and Appeal Board End to End (PTAB E2E), accessible from the
`Board’s website at http://www.uspto.gov/PTAB. To file documents, users
`
`
`
`IPR2016-01509
`Patent 7,861,774 B2
`
`must register with PTAB E2E. Information regarding how to register with
`and use PTAB E2E is available at the Board’s website.
`
`If there are any questions pertaining to this notice, please contact
`David Schmerfeld at 571-272-7184 or the Patent Trial and Appeal Board at
`571-272-7822.
`
`
`
`PETITIONERS:
`Jason Shapiro
`js@usiplaw.com
`Patrick Finnan
`pjf@usiplaw.com
`
`PATENT OWNER:
`Michael B. Ray
`mray-ptab@skgf.com
`Lori A. Gordon
`lgordon-ptab@skgf.com
`Kyle Conklin
`kconklin-ptab@skgf.com
`Steven Peters
`speters@skgf.com
`
`
`
`2