News

PTO Litigation Report – July 6, 2018

July 6th, 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 6, 2018.

New IPR Petitions

Trial Number – IPR2018-01354
Filing Date – 7/5/2018
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

Trial Number – IPR2018-01355
Filing Date – 7/5/2018
Patent # – 7,379,946
Title – CATEGORIZATION OF INFORMATION USING NATURAL LANGUAGE PROCESSING AND PREDEFINED TEMPLATES
Patent Owner – NUANCE COMMUNICATIONS, INC.
Petitioner – MMODAL LLC
Tech Center – 2100

New CBM Review Petitions

Trial Number – CBM2018-00037
Filing Date – 7/5/2018
Patent # – 7,134,087
Title – SYSTEM AND METHOD FOR TRANSACTING PURCHASES WITH A CASH VENDOR USING POINTS
Patent Owner –  MARITZ HOLDINGS INC.
Petitioner – CONNEXIONS LOYALTY, INC.
Tech Center – 2100

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.