Patent US1534336A successfully refreshed from Google Patents.
US1534336A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Presser-roller construction
Assignee: Individual
•
Filing: 1921-10-13
•
Granted: 1925-04-21
•
Expires: 1941-10-13
Abstract
No abstract record available.
Inventors
- 👤 Vanderveld Anthony
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 21:10
CPC Classifications
G; G01; G01B; G01B5/00; G01B5/02; G01B5/04; G01B5/043
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1928-04-20 | 1928-10-20 | 1929-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1932-04-20 | 1932-10-20 | 1933-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1936-04-20 | 1936-10-20 | 1937-04-21 | $7700.00 | Window Closed / Lapsed |