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PTO Litigation Report – November 15, 2017

Listed below are all new filings before the PTAB of petitions for inter partes review (IPR) and covered business methods review (CBM).  Since the last report, no new requests for ex parte reexamination at the USPTO have been posted.  This listing is current as of 10 AM on Wednesday, November 15, 2017.

New IPR Petitions

Trial Number – IPR2018-00180
Filing Date – 11/14/2017
Patent # – 6,597,221
Title – POWER CONVERTER CIRCUIT AND METHOD FOR CONTROLLING
Patent Owner –  SEMICONDUCTOR COMPONENTS INDUSTRIES, LLC
Petitioner – Power Integrations, Inc.
Petitioner’s Legal Rep. – Fish & Richardson P.C.
Tech Center – 2800

New CBM Review Petitions

There have been no new petitions for CBM review since the last report.

Newly-Posted Reexam Requests

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

© 2017 Sterne Kessler

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PTO Litigation Center

PTO Litigation Center is published by Washington, DC based intellectual property specialty firm Sterne, Kessler, Goldstein & Fox.  Founded in 1978, Sterne Kessler represents both emerging and established, and publicly- and privately-held companies, venture capital firms, universities, and select individuals throughout the United States and across the globe.  IP procurement, portfolio management, and IP litigation are major aspects of the practice at Sterne...

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