US2950671A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article handling apparatus for offset printers
Assignee: OI Glass Inc
•
Filing: 1958-03-17
•
Granted: 1960-08-30
•
Expires: 1978-03-17
Abstract
No abstract record available.
Inventors
- 👤 Richard C Allen
- 👤 Jr Frank E Miller
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 02:19
CPC Classifications
B; B41; B41F; B41F17/00; B41F17/08; B41F17/14; B41F17/20; B41F17/22
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2088196A
Cited
US2072840A
Cited
US2624441A
Cited
US2835371A
Cited
US2804963A
Cited
US2852123A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-08-30 | 1964-02-29 | 1964-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-08-30 | 1968-02-29 | 1968-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-08-30 | 1972-02-29 | 1972-08-30 | $7700.00 | Window Closed / Lapsed |