Ronald A. Katz Technology Licensing L.P. v. Comcast Corporation et al

NPE Status
Non Practicing Entity
Declaratory Judgment
No
Civil Action
2:07-cv-06996
Filing Date
Venue
C.D.Cal.
Termination Date
US Patent No
4792968
4845739
4930150
4939773
5014298
5048075
5073929
5128984
5218631
5224153
5251252
5255309
5259023
5349633
5351285
5359645
5365575
5561707
5684863
5787156
5793846
5815551
5828734
5835576
5898762
5917893
5974120
6016344
6035021
6148065
6292547
6335965
6349134
6424703
6434223
6512415
6678360

Patent Asserters:

Patent Asserter
Ronald A Katz Technology Licensing L P
5 Individual-inventor-started

Alleged Infringers:

Comcast of New Castle County LLC
GEICO General Insurance Company
Comcast of Arkansas/Florida/Louisiana/Minnesota/Mississippi/Tennessee Inc.
Government Employees Insurance Company
Comcast of Eastern Shore LLC
Comcast Cable Communications, LLC
Comcast Corporation
XM Satellite Radio Holdings Inc.
Sirius XM Radio Inc.
Comcast of Colorado/Pennsylvania/West Virginia LLC
Sirius Satellite Radio, Inc.
Comcast of Florida/Illinois/Michigan Inc.
XM Radio Inc.
Comcast of Garden State L.P.
Geico Casualty Company
Comcast of Delmarva Inc.
XM Equipment Leasing LLC
Comcastof Houston LLC
Comcast of California II LLC
Comcast of California/Colorado LLC
XM Satellite Radio, Inc.
Geico Indemnity Company
GEICO Corporation