US2896236A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Means for cleaning and dressing footwear and the like
Assignee: Individual
•
Filing: 1955-01-03
•
Granted: 1959-07-28
•
Expires: 1975-01-03
Abstract
No abstract record available.
Inventors
- 👤 Bartkewitz Paul
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 17:42
CPC Classifications
A; A47; A47L; A47L23/00; A47L23/04; A47L23/05; B; B65; B65D; B65D47/00; B65D47/42
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US173064A
Cited
US205247A
Cited
US779503A
Cited
US1495149A
Cited
US1949976A
Cited
US1939612A
Cited
CH176157A
Cited
US2100855A
Cited
GB521943A
Cited
US2296761A
Cited
US2267075A
Cited
US2307044A
Cited
US2416069A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1962-07-27 | 1963-01-26 | 1963-07-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1966-07-27 | 1967-01-26 | 1967-07-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1970-07-27 | 1971-01-26 | 1971-07-28 | $7700.00 | Window Closed / Lapsed |