Patent US4936310A successfully refreshed from Google Patents.
Patent US1236665A successfully refreshed from Google Patents.
US1236665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Manifolding sales-book.
Assignee: American Sales Book Co Ltd
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Filing: 1911-11-24
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Granted: 1917-08-14
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Expires: 1931-11-24
Abstract
No abstract record available.
Inventors
- 👤 Edward Kirby Bottle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-07 15:06
CPC Classifications
B; B41; B41L; B41L1/00; B41L1/20; B41L1/22; B41L1/24
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) | 1920-08-13 | 1921-02-12 | 1921-08-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1924-08-13 | 1925-02-12 | 1925-08-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1928-08-13 | 1929-02-12 | 1929-08-14 | $7700.00 | Window Closed / Lapsed |