US2403780A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mold for molding extensible articles
Assignee: UNCAS Manufacturing CO
•
Filing: 1944-03-16
•
Granted: 1946-07-09
•
Expires: 1964-03-16
Abstract
No abstract record available.
Inventors
- 👤 Barbieri Nicholas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 20:51
CPC Classifications
A; A44; A44C; A44C5/00; A44C5/02; A44C5/04; A44C5/06; B; B29; B29C; B29C45/00; B29C45/17; B29C45/26
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) | 1949-07-08 | 1950-01-07 | 1950-07-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1953-07-08 | 1954-01-07 | 1954-07-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1957-07-08 | 1958-01-07 | 1958-07-09 | $7700.00 | Window Closed / Lapsed |