-
SHERWIN-WILLIAMS COMPANY v. PPG INDUSTRIES, INC. DC CAFC
- 2:17-cv-01023
- W.D. Pa.
- Judge: Joy Flowers Conti
- Filed: 08/04/2017
- Closed: 03/08/2022
- Latest Docket Entry: 09/08/2022
- PACER
- Docket updated daily
3
Plaintiffs
1
Defendant
1
Accused
Product
5
Patents-in-Suit
2,116
Days in
Litigation
-
SHERWIN-WILLIAMS COMPANY v. PPG INDUSTRIES, INC. DC CAFC
- 2:17-cv-01023
- W.D. Pa.
- Judge: Joy Flowers Conti
- Filed: 08/04/2017
- Closed: 03/08/2022
- Latest Docket Entry: 09/08/2022
- PACER
- Docket updated daily
Market Sector
Industrial
Assigned Judge
Outcome Summary
- Patent Information
-
Validity & Enforceability
| Claim # | Claim Text | Outcome |
|---|---|---|
| 28 |
The method of claim 16, wherein the coating composition comprises a quaternary salt linkage.
|
Invalid
Entry 1090 |
| Claim # | Claim Text | Outcome |
|---|---|---|
| 7 |
The method of claim 5, wherein the acid- or anhydride-functional polymer comprises an organic-solution polymerized acid- or anhydride-functional polymer.
|
Invalid
Entry 1090 |
| Claim # | Claim Text | Outcome |
|---|---|---|
| 40 |
The method of claim 35, wherein the cured coating exhibits a global extraction result of less than 50 ppm.
|
Invalid
Entry 1090 |
| Claim # | Claim Text | Outcome |
|---|---|---|
| 26 |
The coating composition of claim 24, wherein the oxirane-group containing monomer is present in an amount of more than 5 wt-% to 30 wt-%, based on the weight of the ethylenically unsaturated monomer component.
|
Invalid
Entry 1090 |
| Claim # | Claim Text | Outcome |
|---|---|---|
| 6 |
The coating composition of claim 1, wherein the coating composition includes a phenoplast crosslinker.
|
Invalid
Entry 1090 |
