`571-272-7822
`
`Paper 43
`Entered: August 13, 2018
`
`
`
`UNITED STATES PATENT AND TRADEMARK OFFICE
`____________
`
`BEFORE THE PATENT TRIAL AND APPEAL BOARD
`____________
`
`MICRO LABS LIMITED and
`MICRO LABS USA INC.,
`Petitioner,
`
`v.
`
`SANTEN PHARMACEUTICAL CO., LTD. and
`ASAHI GLASS CO., LTD.,
`Patent Owner.
`____________
`
`Case IPR2017-01434
`Patent 5,886,035
`____________
`
`
`
`Before JO-ANNE M. KOKOSKI, CHRISTOPER G. PAULRAJ, and
`DEBRA L. DENNETT, Administrative Patent Judges.
`
`KOKOSKI, Administrative Patent Judge.
`
`ORDER
`Conduct of the Proceeding
`37 C.F.R. § 42.5
`
`
`
`IPR2017-01434
`Patent 5,886,035
`
`
`On August 8, 2018, a conference call was held between counsel for
`the parties and Judges Kokoski, Paulraj, and Dennett. Petitioner requested
`the conference to discuss Patent Owner’s Motions for Observations
`Regarding Cross-Examination Testimony of Dr. Mitchell A. deLong
`(Paper 34) and Dr. Aron D. Rose (Paper 35) (collectively, “the
`Observations”). Petitioner requested that we expunge the Observations or,
`in the alternative, that we authorize Petitioner to file a motion to expunge the
`Observations, because, according to Petitioner, they do not comply with the
`Board’s rules and guidance regarding such papers.
`In particular, Petitioner contended that the Observations include
`improper arguments, are excessively long, and generally are not concise
`statements of relevance of precisely identified testimony to precisely
`identified arguments or portions of exhibits as required by the Scheduling
`Order. See Paper 12, 5. Petitioner confirmed, however, that it is able to
`respond to the Observations. Patent Owner disagreed with Petitioner’s
`contentions, and argued that the Observations are proper.
`We explained to the parties that we are capable of discerning proper
`and improper observations when considering them in rendering our final
`written decision in this proceeding. At that time, if we determine that the
`Observations (or any portion thereof) do not adhere to the Board’s rules and
`guidance, we will disregard the Observations in their entirety (or the non-
`compliant portion thereof). Accordingly, we denied Petitioner’s request to
`expunge the Observations, or, in the alternative, authorize Petitioner to file a
`motion to expunge the Observations.
`
`
`
`
`2
`
`
`
`IPR2017-01434
`Patent 5,886,035
`
`
`In consideration of the above, it is
`ORDERED that Petitioner’s request that the Board expunge Patent
`Owner’s Observations is denied; and
`FURTHER ORDERED that Petitioner’s alternative request for
`authorization to file a motion to expunge the Observations is denied.
`
`
`PETITIONER:
`Cedric C.Y. Tan
`Sean M. Weinman
`H. Keeto Sabharwal
`Yun Wei
`Alton L. Hare
`PILLSBURY WINTHROP
`SHAW PITTMAN LLP
`cedric.tan@pillsburylaw.com
`sean.weinman@pillsburylaw.com
`keeto.sabharwal@pillsburylaw.com
`sophie.wei@pillsburylaw.com
`alton.hare@pillsburylaw.com
`
`
`
`PATENT OWNER:
`
`Arlene L. Chow
`Ernest Yakob, Ph.D.
`HOGAN LOVELLS US LLP
`arlene.chow@hoganlovells.com
`ernest.yakob@hoganlovells.com
`
`
`
`
`
`
`3
`
`