US3133982A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Eyeglass sweat bands
Assignee: Individual
•
Filing: 1962-03-30
•
Granted: 1964-05-19
•
Expires: 1982-03-30
Abstract
No abstract record available.
Inventors
- 👤 John B Janz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 23:07
CPC Classifications
G; G02; G02C; G02C11/00; G02C11/08; A; A61; A61F; A61F9/00; A61F9/02; A61F9/026
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
40 words
IN COMBINATION, SPECTACLES HAVING LENS FRAMES HAVING TOP CROSS SEMBERS, A BRIDGE BETWEEN AND CONNECTING THE LENS FRAMES, TEMPLES PIECES HINGED ON THE OUTER ENDS OF SAID CROSS MEMBERS, A HORIZONTALLY-ELONGATED BLOCK OF COMPRESSIBLE AND RESILIENT ABSORBENT MATERIAL AND HA
Claim 2
Dependent Claim
40 words
IN COMBINATION, SPECTACLES HAVING LENS FRAMES HAVING TOP CROSS SEMBERS, A BRIDGE BETWEEN AND CONNECTING THE LENS FRAMES, TEMPLES PIECES HINGED ON THE OUTER ENDS OF SAID CROSS MEMBERS, A HORIZONTALLY-ELONGATED BLOCK OF COMPRESSIBLE AND RESILIENT ABSORBENT MATERIAL AND HA
References Cited (Backward Citations)
US1238396A
Cited
US2267288A
Cited
US2393837A
Cited
US2496969A
Cited
US2547467A
Cited
US2789381A
Cited
DE1114648B
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-05-19 | 1967-11-18 | 1968-05-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-05-19 | 1971-11-18 | 1972-05-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-05-19 | 1975-11-18 | 1976-05-19 | $7700.00 | Window Closed / Lapsed |