Patent US2516703A successfully refreshed from Google Patents.
US2516703A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pitcher
Assignee: Individual
•
Filing: 1946-07-01
•
Granted: 1950-07-25
•
Expires: 1966-07-01
Abstract
No abstract record available.
Inventors
- 👤 Herbert J Kent
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 15:45
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/02; B65D51/04
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US87318A
Cited
US166350A
Cited
US357122A
Cited
US406238A
Cited
GB190613890A
Cited
US1084306A
Cited
US1149445A
Cited
US1199774A
Cited
US1389732A
Cited
US1365145A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-07-24 | 1954-01-23 | 1954-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-07-24 | 1958-01-23 | 1958-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-07-24 | 1962-01-23 | 1962-07-25 | $7700.00 | Window Closed / Lapsed |