US2567033A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Combined glass burn-off and transfer machine
Assignee: OI Glass Inc
•
Filing: 1947-05-23
•
Granted: 1951-09-04
•
Expires: 1967-05-23
Abstract
No abstract record available.
Inventors
- 👤 Harold R Schutz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 08:44
CPC Classifications
C; C03; C03B; C03B33/00; C03B33/08; C03B33/085; C03B35/00; C03B35/04; C03B35/06; C03B35/12; C03B35/125; Y; Y10; Y10S; Y10S118/00; Y10S118/03
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1320162A
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US539132A
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US2290012A
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US2247787A
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US2359432A
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US2410345A
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US2402452A
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US2408599A
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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) | 1954-09-03 | 1955-03-05 | 1955-09-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-09-03 | 1959-03-05 | 1959-09-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-09-03 | 1963-03-05 | 1963-09-04 | $7700.00 | Window Closed / Lapsed |