US3442031A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shoe and method and last for making same
Assignee: Individual
•
Filing: 1965-02-04
•
Granted: 1969-05-06
•
Expires: 1985-02-04
Abstract
No abstract record available.
Inventors
- 👤 Joseph Antell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 19:12
CPC Classifications
A; A43; A43B; A43B7/00; A43B7/14; A43B7/1405; A43B7/1415; A43B7/1435; A43B13/00; A43B13/38; A43B17/00; A43B17/18; A43B3/00; A43B3/26; A43B7/1445; A43B7/145; A43B7/1455; A43B7/1464
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
67 words
A SHOE COMPRISING AN UPPER, A SOLE, AN AUXILIARY SOLE DISPOSED INSIDE THE SHOE AND HAVING A FIRST PORTION FREE OF SAID SOLE AND A SECOND PORTION REMOVABLY SECURED TO SAID SOLE, AND A SOCK LINING OVERLYING SAID AUXILIARY SOLE, FREELY OVER SAID FIRST PORTION, SAID FIRST PORTION HAVING UPPER AND LOWER SURFACES COVERED WITH ADHESIVE TO SECURE SAID AUXILIARY SOLE TO SAID SOCK LINING AND SOLE.
Claim 2
Dependent Claim
67 words
A SHOE COMPRISING AN UPPER, A SOLE, AN AUXILIARY SOLE DISPOSED INSIDE THE SHOE AND HAVING A FIRST PORTION FREE OF SAID SOLE AND A SECOND PORTION REMOVABLY SECURED TO SAID SOLE, AND A SOCK LINING OVERLYING SAID AUXILIARY SOLE, FREELY OVER SAID FIRST PORTION, SAID FIRST PORTION HAVING UPPER AND LOWER SURFACES COVERED WITH ADHESIVE TO SECURE SAID AUXILIARY SOLE TO SAID SOCK LINING AND SOLE.
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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) | 1972-05-05 | 1972-11-04 | 1973-05-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-05-05 | 1976-11-04 | 1977-05-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-05-05 | 1980-11-04 | 1981-05-06 | $7700.00 | Window Closed / Lapsed |