US2993315A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for handling cases
Assignee: FMC Corp
•
Filing: 1955-07-11
•
Granted: 1961-07-25
•
Expires: 1975-07-11
Abstract
No abstract record available.
Inventors
- 👤 Ernest A Verrinder
- 👤 Earle J Mcgrath
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 09:18
CPC Classifications
B; B65; B65G; B65G57/00; B65G57/02; B65G57/09; B65G57/10; Y; Y10; Y10S; Y10S414/00; Y10S414/10; Y10S414/106; Y10S414/108; Y10S414/112
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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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) | 1964-07-24 | 1965-01-23 | 1965-07-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-24 | 1969-01-23 | 1969-07-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-24 | 1973-01-23 | 1973-07-25 | $7700.00 | Window Closed / Lapsed |