US2929653A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lifting cup for article transferring apparatus
Assignee: Lodge and Shipley Co
•
Filing: 1954-06-28
•
Granted: 1960-03-22
•
Expires: 1974-06-28
Abstract
No abstract record available.
Inventors
- 👤 Ernest A Hund
- 👤 Thomas Fort
- 👤 Warren L Ellis
- 👤 Jr Charles J Mchugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 18:29
CPC Classifications
B; B65; B65B; B65B21/00; B65B21/02; B65B21/08; B65B21/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
CA471609A
Cited
US1735287A
Cited
US2194989A
Cited
US2308209A
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US2607621A
Cited
GB710775A
Cited
US2666562A
Cited
US2695190A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-03-22 | 1963-09-21 | 1964-03-22 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-03-22 | 1967-09-21 | 1968-03-22 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-03-22 | 1971-09-21 | 1972-03-22 | $7700.00 | Window Closed / Lapsed |