US3484335A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Laminated articles containing oxidatively cured non-rubbery interpolymers and method for making
Assignee: PPG Industries Inc
•
Filing: 1965-07-19
•
Granted: 1969-12-16
•
Expires: 1985-07-19
Abstract
No abstract record available.
Inventors
- 👤 Marco Wismer
- 👤 Paul John Prucnal
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 22:37
CPC Classifications
C; C08; C08J; C08J5/00; C08J5/12; C08J5/124; B; B29; B29C; B29C70/00; B29C70/003; B32; B32B; B32B27/00; B60; B60C; B60C1/00; C09; C09J; C09J123/00; C09J123/02; C09J123/16; B29K; B29K2309/00; B29K2309/08; C08J2321/00; C08L; C08L2666/00; C08L2666/28; C08L2666/54; Y; Y10; Y10T; Y10T428/00; Y10T428/24; Y10T428/24149; Y10T428/24174; Y10T428/249921; Y10T428/249953; Y10T428/249967; Y10T428/249969; Y10T428/249982; Y10T428/249985; Y10T428/249987; Y10T428/249991; Y10T428/31504; Y10T428/31551; Y10T428/31573; Y10T428/31587; Y10T428/31826; Y10T428/31833; Y10T428/31837; Y10T442/00; Y10T442/30; Y10T442/3382; Y10T442/3415; Y10T442/3423
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3000772A
Cited
US3000866A
Cited
US3241592A
Cited
US3179554A
Cited
US3364155A
Cited
US3269444A
Cited
US3342769A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-15 | 1973-06-16 | 1973-12-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-15 | 1977-06-16 | 1977-12-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-15 | 1981-06-16 | 1981-12-16 | $7700.00 | Window Closed / Lapsed |