US3128474A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glareproof cap
Assignee: Clearasite Headwear Inc
•
Filing: 1963-11-07
•
Granted: 1964-04-14
•
Expires: 1983-11-07
Abstract
No abstract record available.
Inventors
- 👤 Feldman Samuel
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 20:21
CPC Classifications
A; A42; A42B; A42B1/00; A42B1/018; A42B1/0181; A42B1/0182
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A CAP COMPRISING A CROWN PORTION AND A VISOR EXTENDING FROM AN EDGE PORTION OF SAID CROWN PORTION, SAID VISOR COMPRISING A PLASTIC TRANSPARENT ANTIGLARE SHEET, AND A FABRIC COVERING SECURED TO AT LEAST ONE SURFACE OF SAID SHEET, SAID FABRIC COVERING HAVING A SURFACE AREA SUBSTANTIALLY COEXTENSIVE WITH THE SURFACE AREA OF SAID SHEET AND HAVING AN OPEN WEAVE PERMITTING THE PASSAGE THERETHROUGH OF A SUBSTANTIAL PORTION OF INDIDENT LIGHT RAYS.
Claim 2
Dependent Claim
72 words
A CAP COMPRISING A CROWN PORTION AND A VISOR EXTENDING FROM AN EDGE PORTION OF SAID CROWN PORTION, SAID VISOR COMPRISING A PLASTIC TRANSPARENT ANTIGLARE SHEET, AND A FABRIC COVERING SECURED TO AT LEAST ONE SURFACE OF SAID SHEET, SAID FABRIC COVERING HAVING A SURFACE AREA SUBSTANTIALLY COEXTENSIVE WITH THE SURFACE AREA OF SAID SHEET AND HAVING AN OPEN WEAVE PERMITTING THE PASSAGE THERETHROUGH OF A SUBSTANTIAL PORTION OF INDIDENT LIGHT RAYS.
References Cited (Backward Citations)
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US1731978A
Cited
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Cited
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Cited
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Cited
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Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-14 | 1967-10-14 | 1968-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-14 | 1971-10-14 | 1972-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-14 | 1975-10-14 | 1976-04-14 | $7700.00 | Window Closed / Lapsed |