US2700255A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glassware polishing machine
Assignee: Individual
•
Filing: 1951-02-10
•
Granted: 1955-01-25
•
Expires: 1971-02-10
Abstract
No abstract record available.
Inventors
- 👤 William A Meier
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 23:04
CPC Classifications
B; B24; B24B; B24B19/00; B24B19/006
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US189505A
Cited
US428195A
Cited
US507212A
Cited
US749551A
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US1310071A
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US11189A
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US1392189A
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US677589A
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US796841A
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US855644A
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US1076012A
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US1480542A
Cited
US1386880A
Cited
US1521116A
Cited
CH96210A
Cited
US1559643A
Cited
US1502990A
Cited
US1615978A
Cited
US1652494A
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US1650345A
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US1914879A
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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) | 1958-01-24 | 1958-07-26 | 1959-01-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-24 | 1962-07-26 | 1963-01-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-24 | 1966-07-26 | 1967-01-25 | $7700.00 | Window Closed / Lapsed |