-
Sony Electronics Inc, et al v. Guardian Media Tech DC
- 3:05-cv-01777
- S.D. Cal.
- Judge: Irma E. Gonzalez
+2
- Filed: 09/14/2005
- Closed: 11/03/2010
- Latest Docket Entry: 04/01/2011
- PACER
- Docket updated daily
6
Plaintiffs
1
Defendant
0
Accused
Products
2
Patents-in-Suit
1,877
Days in
Litigation
-
Sony Electronics Inc, et al v. Guardian Media Tech DC
- 3:05-cv-01777
- S.D. Cal.
- Judge: Irma E. Gonzalez
+2
- Filed: 09/14/2005
- Closed: 11/03/2010
- Latest Docket Entry: 04/01/2011
- PACER
- Docket updated daily
Cause of Action
Declaratory Judgment
Patent Invalidity
Patent Non-Infringement
Patent Unenforceability
Patent Non-Infringement
Patent Unenforceability
Market Sector
Consumer Electronics and PCs
Referred Judges
Assigned Judge
Outcome Summary
- Patent Information
-
Infringement
Guardian Media Techologies Limited
- 1 Detail
| Accused Product | Patent # | Claim # | Outcome |
|---|---|---|---|
| SEL DVD playerSEL television | US 4,930,158 A |
8, 19
|
Infringement
Entry 255
|
Sony Electronics Inc.
- 1 Detail
| Accused Product | Patent # | Claim # | Outcome |
|---|---|---|---|
| SEL DVD playerSEL television | US 4,930,158 A | All Asserted Claims |
No infringement
Entry 233
|
Thomson
- 1 Detail
| Accused Product | Patent # | Claim # | Outcome |
|---|---|---|---|
| SEL DVD playerSEL television | US 4,930,158 A | All Asserted Claims |
No infringement
Entry 233
|
