Patent US2876602A successfully refreshed from Google Patents.
US2876602A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Sealed oil packets and the like and methods of making same
Assignee: Individual
•
Filing: 1955-04-01
•
Granted: 1959-03-10
•
Expires: 1975-04-01
Abstract
No abstract record available.
Inventors
- 👤 Ditlea Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 08:08
CPC Classifications
B; B65; B65D; B65D75/00; B65D75/28; B65D75/30
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US636317A
Cited
AU200304B
Cited
US2050270A
Cited
US2258535A
Cited
US2379937A
Cited
US2566533A
Cited
GB673813A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-03-09 | 1962-09-08 | 1963-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-03-09 | 1966-09-08 | 1967-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-03-09 | 1970-09-08 | 1971-03-10 | $7700.00 | Window Closed / Lapsed |