Patent US1444135A successfully refreshed from Google Patents.
US1444135A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Closure for packing and shipping containers
Assignee: Individual
•
Filing: 1921-05-11
•
Granted: 1923-02-06
•
Expires: 1941-05-11
Abstract
No abstract record available.
Inventors
- 👤 William R O'connor
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 07:39
CPC Classifications
B; B65; B65D; B65D43/00; B65D43/02; B65D43/0202; B65D43/0225; B65D55/00; B65D55/02; B65D2255/00; B65D2255/06; B65D2543/00; B65D2543/00009; B65D2543/00018; B65D2543/00037; B65D2543/00064; B65D2543/00074; B65D2543/00092; B65D2543/00231; B65D2543/00259; B65D2543/00277; B65D2543/00444; B65D2543/00481; B65D2543/0049; B65D2543/00527; B65D2543/00537; B65D2543/00546; Y; Y10; Y10T; Y10T292/00; Y10T292/42; Y10T292/444
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) | 1926-02-05 | 1926-08-07 | 1927-02-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1930-02-05 | 1930-08-07 | 1931-02-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1934-02-05 | 1934-08-07 | 1935-02-06 | $7700.00 | Window Closed / Lapsed |