US1359919A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process of making hard-rubber articles such as combs and the like
Assignee: American Hard Rubber Co
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Filing: 1920-07-22
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Granted: 1920-11-23
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Expires: 1940-07-22
Abstract
No abstract record available.
Inventors
- 👤 Reardon James
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:45
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/56; B29C33/68; B29C33/0022; B29C33/0027; B29K; B29K2021/00; B29L; B29L2021/00
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) | 1923-11-23 | 1924-05-24 | 1924-11-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-11-23 | 1928-05-24 | 1928-11-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-11-23 | 1932-05-24 | 1932-11-23 | $7700.00 | Window Closed / Lapsed |