1
Plaintiff
2
Defendants
11
Accused
Products
3
Patents-in-Suit
1,342
Days in
Litigation
Causes of Action
Other
Willful Patent Infringement
Declaratory Judgment
Patent Invalidity
Patent Non-Infringement
Patent Unenforceability
Patent Non-Infringement
Patent Unenforceability
Previously Presiding
Outcome Summary
- Patent Information
-
Validity & Enforceability
| Claim # | Claim Text | Outcome |
|---|---|---|
| 31 |
The method of claim 30, wherein the charging step includes hydrocharging.
|
Invalid (103) and Unenforceable
Entry 582 Entry 512 Entry 580 |
| 57 |
A method of making an electret article, which method comprises the steps of:</claim-text> (a) providing a nonwoven fibrous web, wherein the fibers comprise a polymeric nonconductive thermoplastic resin; (b) placing fluorine atoms on the surface of
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|
Invalid (103) and Unenforceable
Entry 582 Entry 512 Entry 580 |
-
Infringement
Transweb LLC
- 1 Detail
| Accused Product | Patent # | Claim # | Outcome |
|---|---|---|---|
| Method of making an electret article by transferring fluorine to the article from a gaseous phase | US 6,397,458 B1 |
31, 57
|
No infringement
Entry 582Entry 512 |
-
Damages
