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US1211642A
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Automobile-top patch.
Assignee: HALL-THOMPSON Co
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Filing: 1916-08-09
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Granted: 1917-01-09
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Expires: 1936-08-09
Abstract
No abstract record available.
Inventors
- 👤 Henry C Thompson
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 23:16
CPC Classifications
C; C09; C09J; C09J7/00; C09J7/20; G; G09; G09F; G09F3/00; G09F3/08; G09F3/10; Y; Y10; Y10T; Y10T428/00; Y10T428/14; Y10T428/20; Y10T428/31504; Y10T428/31725; Y10T428/31768; Y10T442/00; Y10T442/20; Y10T442/2738; Y10T442/2746; Y10T74/00; Y10T74/20; Y10T74/20576; Y10T74/20732; Y10T74/20834; Y10T74/2087
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1920-01-09 | 1920-07-10 | 1921-01-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-01-09 | 1924-07-10 | 1925-01-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-01-09 | 1928-07-10 | 1929-01-09 | $7700.00 | Window Closed / Lapsed |