US1317665A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Clifford
Assignee: —
•
Filing: —
•
Granted: 1919-09-30
•
Expires: 1936-09-30
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 00:14
CPC Classifications
B; B29; B29C; B29C65/00; B29C65/48; B29C65/50; B29C65/5057; B29C65/4805; B29C65/483; B29C65/4835; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/116; B29C66/1162; B29C66/14; B29C66/345; B29C66/3452; B29C66/50; B29C66/51; B29C66/52; B29C66/522; B29C66/5221; B29C66/52211; B29C66/70; B29C66/71; B29C65/02; B29C65/10; B29L; B29L2023/00; B29L2023/24; B29L2023/245
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) | 1922-09-29 | 1923-03-31 | 1923-09-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1926-09-29 | 1927-03-31 | 1927-09-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1930-09-29 | 1931-03-31 | 1931-09-30 | $7700.00 | Window Closed / Lapsed |