US2523638A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Soldering iron
Assignee: Individual
•
Filing: 1944-04-07
•
Granted: 1950-09-26
•
Expires: 1964-04-07
Abstract
No abstract record available.
Inventors
- 👤 Reuben S Tice
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:17
CPC Classifications
B; B23; B23K; B23K3/00; B23K3/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US445771A
Cited
US543654A
Cited
US559337A
Cited
US1316617A
Cited
US934539A
Cited
US1064739A
Cited
US1006543A
Cited
US1127970A
Cited
US1350181A
Cited
GB227448A
Cited
US1667618A
Cited
US1572666A
Cited
US1985492A
Cited
US1957325A
Cited
US2126559A
Cited
DE705120C
Cited
US2311776A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-09-25 | 1954-03-27 | 1954-09-26 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-09-25 | 1958-03-27 | 1958-09-26 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-09-25 | 1962-03-27 | 1962-09-26 | $7700.00 | Window Closed / Lapsed |