Cases 1 - 10 of 49
RingCentral, Inc. v. Estech Systems IP, LLC
as 2:2023mc00002
Plaintiff:
RingCentral, Inc
Defendant:
Estech Systems IP, LLC
RingCentral, Inc. v. Estech Systems IP, LLC
as 2:2023mc00001
Plaintiff:
RingCentral, Inc
Defendant:
Estech Systems IP, LLC
Estech Systems, Inc. v. RingCentral, Inc.
as 23-1242
Appellant:
ESTECH SYSTEMS, INC.
Appellee:
RINGCENTRAL, INC.
Estech Systems, Inc. v. RingCentral, Inc.
as 23-1241
Appellant:
ESTECH SYSTEMS, INC.
Appellee:
RINGCENTRAL, INC.
RingCentral, Inc. v. Estech Systems IP, LLC
as 4:2022mc80296
Plaintiff:
RingCentral, Inc.
Defendant:
Estech Systems IP, LLC
RingCentral, Inc. v. Estech Systems IP, LLC
as 4:2022mc80295
Plaintiff:
RingCentral, Inc.
Defendant:
Estech Systems IP, LLC
Buffalo Patents, LLC v. RingCentral, Inc.
as 1:2022cv01334
Plaintiff:
Buffalo Patents, LLC
Defendant:
RingCentral, Inc.
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Marble VOIP Partners LLC v. RingCentral, Inc. et al
as 6:2022cv01020
Plaintiff:
Marble VOIP Partners LLC
Defendant:
RingCentral, Inc., Mitel U.S. Holdings, Inc., Mitel (Delaware), Inc. and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Marble VOIP Partners LLC v. RingCentral et al
as 6:2022cv00259
Plaintiff:
Marble VOIP Partners LLC
Defendant:
Mitel (Delaware), Inc., Mitel Networks, Inc., Mitel U.S. Holdings, Inc. and others
Cause Of Action: 35 U.S.C. § 271 Patent Infringement
Coretek Licensing LLC v. RingCentral, Inc.
as 1:2021cv01681
Plaintiff:
Coretek Licensing LLC
Defendant:
RingCentral, Inc.
Cause Of Action: 35 U.S.C. § 1
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