US2673659A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Demountable structure
Assignee: MOOREX IND Inc
•
Filing: 1950-06-13
•
Granted: 1954-03-30
•
Expires: 1970-06-13
Abstract
No abstract record available.
Inventors
- 👤 Moore Clyde Maurice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 15:27
CPC Classifications
B; B65; B65D; B65D88/00; B65D88/52; B65D88/526; B65D88/528
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US222450A
Cited
US577097A
Cited
US1376216A
Cited
US1378725A
Cited
US1402949A
Cited
US2028058A
Cited
GB500884A
Cited
US2249106A
Cited
US2402253A
Cited
US2545481A
Cited
US2447065A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1957-03-29 | 1957-09-28 | 1958-03-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1961-03-29 | 1961-09-28 | 1962-03-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1965-03-29 | 1965-09-28 | 1966-03-30 | $7700.00 | Window Closed / Lapsed |