US2599083A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective covering
Assignee: Individual
•
Filing: 1948-06-03
•
Granted: 1952-06-03
•
Expires: 1968-06-03
Abstract
No abstract record available.
Inventors
- 👤 Jr Wade H Wynne
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 11:44
CPC Classifications
E; E04; E04F; E04F10/00; E04F10/08
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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US502552A
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USRE20975E
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US2256941A
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US2482624A
Cited
US2441081A
Cited
US2484987A
Cited
US2486660A
Cited
US2466595A
Cited
US2467351A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-06-03 | 1955-12-03 | 1956-06-03 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-06-03 | 1959-12-03 | 1960-06-03 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-06-03 | 1963-12-03 | 1964-06-03 | $7700.00 | Window Closed / Lapsed |