Patent US1346777A successfully refreshed from Google Patents.
US1346777A
Expired / Lapsed
US
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Combination pencil-clip and spectacle-holder
Assignee: Individual
•
Filing: 1919-12-16
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Granted: 1920-07-13
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Expires: 1939-12-16
Abstract
No abstract record available.
Inventors
- 👤 William B White
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 14:31
CPC Classifications
G; G02; G02C; G02C11/00; B; B43; B43K; B43K23/00; B43K23/001; G02C5/00; G02C5/14; G02C5/143; G02C2200/00; G02C2200/10; Y; Y10; Y10T; Y10T24/00; Y10T24/13; Y10T24/1371; Y10T24/34; Y10T24/3427; Y10T24/3439; Y10T24/344; Y10T24/3449
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) | 1923-07-13 | 1924-01-12 | 1924-07-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-07-13 | 1928-01-12 | 1928-07-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-07-13 | 1932-01-12 | 1932-07-13 | $7700.00 | Window Closed / Lapsed |