News

PTO Litigation Report – July 27, 2018

July 27th, 2018

Listed below are all new filings before the PTAB of petitions for inter partes review (IPR), covered business methods review (CBM), and post grant review (PGR).  Since the last report, no new requests for ex parte reexamination at the USPTO have been posted.  This listing is current as of 9 AM on Friday, July 27, 2018.

New IPR Petitions

Trial Number – IPR2018-01459
Filing Date – 7/26/2018
Patent # – 5,961,601
Title – PRESERVING STATE INFORMATION IN A CONTINUING CONVERSATION BETWEEN A CLIENT AND SERVER NETWORKED VIA A STATELESS PROTOCOL
Patent Owner – INTERNATIONAL BUSINESS MACHINES CORPORATION
Petitioner – Expedia, Inc.; Homeaway.com, Inc.; Hotels.com L.P.; Hotwire, Inc.; Orbitz, LLC
Tech Center – 2700

New CBM Review Petitions

Trial Number – CBM2018-00039
Filing Date – 7/26/2018
Patent # – 7,933,827
Title – MULTI-PARALLEL ARCHITECTURE AND A METHOD OF USING THE SAME
Patent Owner – NASDAQ, INC.
Petitioner – Investors Exchange LLC
Tech Center – 3600

New PGR Petitions

There have been no new PGR petitions since the last report.

Newly-Posted Reexam Requests

There have been no new reexam requests posted since the last report.