US2902026A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Portable barbecue pits
Assignee: Individual
•
Filing: 1955-03-29
•
Granted: 1959-09-01
•
Expires: 1975-03-29
Abstract
No abstract record available.
Inventors
- 👤 Jr William R Hathorn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 15:39
CPC Classifications
A; A47; A47J; A47J37/00; A47J37/06; A47J37/07; A47J37/0704
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US164269A
Cited
US293973A
Cited
US1328071A
Cited
US1595846A
Cited
US2101180A
Cited
US2143999A
Cited
US2302984A
Cited
US2314627A
Cited
US2349617A
Cited
US2625928A
Cited
US2520578A
Cited
US2568022A
Cited
US2608190A
Cited
US2666425A
Cited
US2666426A
Cited
US2851941A
Cited
US2740395A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-08-31 | 1963-03-02 | 1963-09-01 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-08-31 | 1967-03-02 | 1967-09-01 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-08-31 | 1971-03-02 | 1971-09-01 | $7700.00 | Window Closed / Lapsed |