US1336973A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Movable platform
Assignee: Individual
•
Filing: 1919-11-03
•
Granted: 1920-04-13
•
Expires: 1939-11-03
Abstract
No abstract record available.
Inventors
- 👤 Albert H Levene
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 22:17
CPC Classifications
B; B65; B65D; B65D19/00; B65D19/02; B65D19/06; B65D19/08; B65D2519/00; B65D2519/00004; B65D2519/00009; B65D2519/00014; B65D2519/00024; B65D2519/00029; B65D2519/00049; B65D2519/00059; B65D2519/00154; B65D2519/00164; B65D2519/00223; B65D2519/00233; B65D2519/00258; B65D2519/00283; B65D2519/00288; B65D2519/00313; B65D2519/00328; B65D2519/00338; B65D2519/00492; B65D2519/00502; B65D2519/00547; B65D2519/00552; B65D2519/00557; B65D2519/00567; B65D2519/00577; B65D2519/00616; B65D2519/00626; B65D2519/00736; B65D2519/0081; B65D2519/00815; B65D2519/00935; B65D2519/00955; B65D2519/00965; B65D2519/0097
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) | 1923-04-13 | 1923-10-13 | 1924-04-13 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1927-04-13 | 1927-10-13 | 1928-04-13 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1931-04-13 | 1931-10-13 | 1932-04-13 | $7700.00 | Window Closed / Lapsed |