US2903626A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Repairable plug-in package unit
Assignee: Individual
•
Filing: 1953-11-02
•
Granted: 1959-09-08
•
Expires: 1973-11-02
Abstract
No abstract record available.
Inventors
- 👤 Nye Robert Glen
- 👤 Everett E Mccown
- 👤 Robert H Harwood
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 18:06
CPC Classifications
H; H05; H05K; H05K7/00; H05K7/20; H05K7/2039; H05K7/20409; H05K5/00; H05K5/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB507108A
Cited
US1994614A
Cited
US2440308A
Cited
US2499589A
Cited
US2497963A
Cited
GB635305A
Cited
US2619513A
Cited
US2628270A
Cited
US2745895A
Cited
US2825009A
Cited
US2762987A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-09-07 | 1963-03-09 | 1963-09-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-09-07 | 1967-03-09 | 1967-09-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-09-07 | 1971-03-09 | 1971-09-08 | $7700.00 | Window Closed / Lapsed |