US2867012A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door seal
Assignee: Individual
•
Filing: 1956-03-30
•
Granted: 1959-01-06
•
Expires: 1976-03-30
Abstract
No abstract record available.
Inventors
- 👤 Jr Warren E Emley
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 06:25
CPC Classifications
C; C10; C10B; C10B25/00; C10B25/02; C10B25/16; E; E06; E06B; E06B7/00; E06B7/16; E06B7/22; E06B7/23; E06B7/2301; E06B7/2305; E06B7/2307; E06B7/231
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US479973A
Cited
US562001A
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US1071730A
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US1126885A
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US1143049A
Cited
US1835030A
Cited
US1979636A
Cited
US1955868A
Cited
US2329358A
Cited
US2665459A
Cited
US2760223A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-01-05 | 1962-07-07 | 1963-01-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-01-05 | 1966-07-07 | 1967-01-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-01-05 | 1970-07-07 | 1971-01-06 | $7700.00 | Window Closed / Lapsed |