US2618285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adjustable awning for use on boats, beaches, and elsewhere
Assignee: Individual
•
Filing: 1949-02-03
•
Granted: 1952-11-18
•
Expires: 1969-02-03
Abstract
No abstract record available.
Inventors
- 👤 Heisig Charles George
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:26
CPC Classifications
A; A45; A45B; A45B11/00; B; B63; B63B; B63B17/00; B63B17/02; F; F16; F16M; F16M11/00; F16M11/02; F16M11/04; F16M11/06; F16M11/10; F16M13/00; F16M13/02; F16M13/022; Y; Y10; Y10T; Y10T403/00; Y10T403/32; Y10T403/32008; Y10T403/32057; Y10T403/32091; Y10T403/32254; Y10T403/32467; Y10T403/32475; Y10T403/32501; Y10T403/32549; Y10T403/32557; Y10T403/32581; Y10T403/70; Y10T403/7075; Y10T403/7077; Y10T403/7079
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US138774A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-11-18 | 1956-05-19 | 1956-11-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-11-18 | 1960-05-19 | 1960-11-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-11-18 | 1964-05-19 | 1964-11-18 | $7700.00 | Window Closed / Lapsed |