Skip to main content
Log in
NPE Litigation Database
Search Cases by Code
Search Cases by Parties
Search Cases by Patent
Publications
XM Satellite Radio Holdings Inc.
Cases where party is a Patent Asserter
Case
DJ
- Any -
True
False
Civil Action
Venue
Items per page
5
10
25
50
100
200
250
Only "example" cases are shown here, for full list contact Shawn Miller
Cases where party is an Alleged Infringer
Displaying 1 - 1 of 1
Case
DJ
- Any -
True
False
Civil Action
Venue
Items per page
5
10
25
50
100
200
250
#
Title
Civil Action
Venue
Filing Date
Asserter Categories
Patent Asserter
Alleged Infringer
1
Ronald A. Katz Technology Licensing L.P. v. Comcast Corporation et al
2:07-cv-06996
C.D.Cal.
Oct 26, 2007
5 Individual-inventor-started
Ronald A Katz Technology Licensing L P
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