US2117400A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for covering articles
Assignee: Uniroyal Inc
•
Filing: 1933-01-07
•
Granted: 1938-05-17
•
Expires: 1953-01-07
Abstract
No abstract record available.
Inventors
- 👤 Henry Z Cobb
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 05:36
CPC Classifications
B; B29; B29C; B29C33/00; B29C33/34; B29C33/36; B29C33/12; B29C33/123; B29D; B29D99/00; B29D99/0042; B29C43/00; B29C43/32; B29C43/36; B29C2043/3676; B29C2043/3689; B29L; B29L2031/00; B29L2031/54
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
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) | 1941-05-16 | 1941-11-15 | 1942-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1945-05-16 | 1945-11-15 | 1946-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1949-05-16 | 1949-11-15 | 1950-05-17 | $7700.00 | Window Closed / Lapsed |