US3245572A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Storage and dispensing case
Assignee: Hexion Inc
•
Filing: 1963-09-06
•
Granted: 1966-04-12
•
Expires: 1983-09-06
Abstract
No abstract record available.
Inventors
- 👤 George J Mashy
- 👤 Fraucis J Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 03:39
CPC Classifications
B; B65; B65D; B65D25/00; B65D25/005
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US641459A
Cited
GB189924422A
Cited
US1855953A
Cited
US2450593A
Cited
US2496918A
Cited
US2796227A
Cited
US2802589A
Cited
US3091355A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-04-11 | 1969-10-11 | 1970-04-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-04-11 | 1973-10-11 | 1974-04-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-04-11 | 1977-10-11 | 1978-04-12 | $7700.00 | Window Closed / Lapsed |