Patent US3896249A successfully refreshed from Google Patents.
Patent US5787950A successfully refreshed from Google Patents.
Patent US2641793A successfully refreshed from Google Patents.
US2641793A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pot holder
Assignee: MAGNEX Inc
•
Filing: 1952-07-22
•
Granted: 1953-06-16
•
Expires: 1972-07-22
Abstract
No abstract record available.
Inventors
- 👤 Carl C Wilm
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 23:37
CPC Classifications
A; A47; A47J; A47J45/00; A47J45/10; Y; Y10; Y10S; Y10S206/00; Y10S206/818; Y10S293/00; Y10S293/06; Y10S7/00; Y10S7/901
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US647549A
Cited
US2203580A
Cited
US2212326A
Cited
US2385859A
Cited
US2389298A
Cited
US2507559A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1956-06-15 | 1956-12-15 | 1957-06-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-06-15 | 1960-12-15 | 1961-06-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-06-15 | 1964-12-15 | 1965-06-16 | $7700.00 | Window Closed / Lapsed |