US1089835A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Phonograph-record.
Assignee: Individual
•
Filing: 1910-09-10
•
Granted: 1914-03-10
•
Expires: 1930-09-10
Abstract
No abstract record available.
Inventors
- 👤 Friend H Gregory
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:33
CPC Classifications
B; B29; B29C; B29C70/00; B29C70/68; B29C70/70; B44; B44C; B44C1/00; B44C1/26; Y; Y10; Y10T; Y10T428/00; Y10T428/22
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) | 1917-03-09 | 1917-09-08 | 1918-03-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1921-03-09 | 1921-09-08 | 1922-03-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1925-03-09 | 1925-09-08 | 1926-03-10 | $7700.00 | Window Closed / Lapsed |