-
Sigram Schindler Beteiligungsgesellschaft v. Cisco Systems Inc. DC
- 1:09-cv-00072
- D. Del.
- Judge: Sue L. Robinson
- Filed: 01/29/2009
- Closed: 04/17/2015
- Latest Docket Entry: 03/29/2017
- PACER
- Docket updated daily
2
Plaintiffs
1
Defendant
2
Accused
Products
1
Patent-in-Suit
2,270
Days in
Litigation
-
Sigram Schindler Beteiligungsgesellschaft v. Cisco Systems Inc. DC
- 1:09-cv-00072
- D. Del.
- Judge: Sue L. Robinson
- Filed: 01/29/2009
- Closed: 04/17/2015
- Latest Docket Entry: 03/29/2017
- PACER
- Docket updated daily
Cause of Action
Willful Patent Infringement
Market Sector
Networking
Court
Assigned Judge
Outcome Summary
- Patent Information
-
Validity & Enforceability
| Claim | Outcome |
|---|---|
| All challenged claims |
Invalid
Entry 389 |
-
Infringement
Cisco Systems, Inc.
- 1 Detail
| Accused Product | Patent # | Claim # | Outcome |
|---|---|---|---|
| Method for transmitting data in a telecommunications network and switch for implementing said method | US 7,483,431 B2 | All Asserted Claims |
No infringement
Entry 389
|
