Patent US1995865A successfully refreshed from Google Patents.
US1995865A
Expired / Lapsed
US
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Loose leaf book and method of manufacture
Assignee: Avery Dennison Office Products Co
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Filing: 1934-04-11
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Granted: 1935-03-26
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Expires: 1954-04-11
Abstract
No abstract record available.
Inventors
- 👤 Frank S Schade
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 09:15
CPC Classifications
B; B42; B42C; B42C7/00; B42C7/002; B42F; B42F13/00; B42F13/0006; Y; Y10; Y10T; Y10T29/00; Y10T29/49; Y10T29/49826; Y10T29/49908; Y10T29/49915
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) | 1938-03-25 | 1938-09-24 | 1939-03-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1942-03-25 | 1942-09-24 | 1943-03-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1946-03-25 | 1946-09-24 | 1947-03-26 | $7700.00 | Window Closed / Lapsed |