US2776526A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Burners for reheating stemware
Assignee: OI Glass Inc
•
Filing: 1951-08-01
•
Granted: 1957-01-08
•
Expires: 1971-08-01
Abstract
No abstract record available.
Inventors
- 👤 John H Beddoes
- 👤 John J Suchocki
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 02:33
CPC Classifications
C; C03; C03B; C03B23/00; C03B23/0086
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US2566350A
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-01-08 | 1960-07-09 | 1961-01-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-01-08 | 1964-07-09 | 1965-01-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-01-08 | 1968-07-09 | 1969-01-08 | $7700.00 | Window Closed / Lapsed |