US3524536A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Packaged products utilizing a resin composition as a packaging material
Assignee: Wyeth Holdings LLC
•
Filing: 1965-04-05
•
Granted: 1970-08-18
•
Expires: 1985-04-05
Abstract
No abstract record available.
Inventors
- 👤 Joseph Francis Terenzi
- 👤 Mortimer Stafford Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:48
CPC Classifications
C; C08; C08F; C08F279/00; C08F279/02; B; B65; B65D; B65D65/00; B65D65/38; B65D81/00; B65D81/24; C08L; C08L25/00; C08L25/02; C08L25/04; C08L25/08; C08L25/14
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
GB851491A
Cited
US3103089A
Cited
US3400175A
Cited
US3157519A
Cited
US3337650A
Cited
US3296339A
Cited
US3354238A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-08-17 | 1974-02-16 | 1974-08-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-08-17 | 1978-02-16 | 1978-08-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-08-17 | 1982-02-16 | 1982-08-18 | $7700.00 | Window Closed / Lapsed |