Fed. Circ. Affirms Zillow's Partial Win In IBM Patent Lawsuit

By Greg Lamm · October 17, 2022, 8:31 PM EDT

A Federal Circuit panel on Monday found that two IBM patents covered abstract ideas, cementing a partial trial victory for Zillow Group Inc. against IBM's claims it infringed the patents. ...

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Case Information

Case Title

International Business Machines Corporation v. Zillow Group Inc et al

Case Number

2:20-cv-00851

Court

Washington Western

Nature of Suit

Patent

Date Filed

May 28, 2020

Case Title

IBM v. Zillow Group, Inc.

Case Number

21-2350

Court

Appellate - Federal Circuit

Nature of Suit

830 Patent Infringement (Fed. Qst.)

Date Filed

September 27, 2021