Ronald A Katz Technology Licensing L P v. TXU Corp. et al

NPE Status
Non Practicing Entity
Declaratory Judgment
No
Civil Action
2:07-cv-04966
Filing Date
Venue
C.D.Cal.
Termination Date
US Patent No
4792968
4845739
4930150
4939773
4943995
5014298
5048075
5073929
5128984
5218631
5224153
5251252
5255309
5259023
5349633
5351285
5359645
5561707
5684863
5787156
5793846
5815551
5828734
5835576
5898762
5917893
5974120
6044135
6148065
6335965
6349134
6424703
6434223
6512415
6678360

Patent Asserters:

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

Alleged Infringers:

Oncor Electric Delivery Company LLC
TXU Energy Retail Management Company LLC
TXU Energy Retail Company LLC
TXU Corp
TXU Energy Retail Company LP
Liaison Counsel
Texas Competitive Electric Holdings Company LLC
TXU Energy Company LLC
TXU Energy Holdings Company
Oncor Electric Delivery Company
Energy Future Holdings Corp.
Energy Future Competitive Holdings Company
CapGemini Energy LP