Patent US2983372A successfully refreshed from Google Patents.
US2983372A
Expired / Lapsed
US
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Lamp container
Assignee: Westinghouse Electric Corp
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Filing: 1958-03-06
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Granted: 1961-05-09
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Expires: 1978-03-06
Abstract
No abstract record available.
Inventors
- 👤 Amatel Harold
- 👤 Stuart P Sanford
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 07:41
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/44; B65D5/50; B65D5/5021; B65D5/54; B65D5/5405; B65D5/542
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1842205A
Cited
US2318287A
Cited
US2593689A
Cited
US2561206A
Cited
US2706075A
Cited
US2794586A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-05-08 | 1964-11-07 | 1965-05-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-05-08 | 1968-11-07 | 1969-05-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-05-08 | 1972-11-07 | 1973-05-09 | $7700.00 | Window Closed / Lapsed |