Patent US3505077A successfully refreshed from Google Patents.
US3505077A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Production of recombined cream
Assignee: GAF Corp
•
Filing: 1965-12-29
•
Granted: 1970-04-07
•
Expires: 1985-12-29
Abstract
No abstract record available.
Inventors
- 👤 Arthur Bratland
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:17
CPC Classifications
A; A23; A23B; A23B11/00; A23B11/10; A23B11/12; A23B11/13; A23C; A23C13/00; A23C13/12; A23C13/14; A23C9/00; A23C9/15; A23C9/1508; A23C9/1512; A23C9/1516; A23L; A23L9/00; A23L9/20; A23L9/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-04-06 | 1973-10-06 | 1974-04-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-04-06 | 1977-10-06 | 1978-04-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-04-06 | 1981-10-06 | 1982-04-07 | $7700.00 | Window Closed / Lapsed |