Patent US4359683A successfully refreshed from Google Patents.
Patent US768137A successfully refreshed from Google Patents.
US768137A
Expired / Lapsed
US
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Door-hanger.
Assignee: Individual
•
Filing: 1901-12-31
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Granted: 1904-08-23
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Expires: 1921-12-31
Abstract
No abstract record available.
Inventors
- 👤 James T Mccabe
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 09:40
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/06; E05D15/0621; E05D15/0626; E05D15/063; E05D15/0652; E05Y; E05Y2201/00; E05Y2201/60; E05Y2201/622; E05Y2201/64; E05Y2201/684; E05Y2600/00; E05Y2600/50; E05Y2600/52; E05Y2600/528
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) | 1907-08-23 | 1908-02-22 | 1908-08-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1911-08-23 | 1912-02-22 | 1912-08-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1915-08-23 | 1916-02-22 | 1916-08-23 | $7700.00 | Window Closed / Lapsed |