Patent US789437A successfully refreshed from Google Patents.
Patent US2847627A successfully refreshed from Google Patents.
US2847627A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Remote-control apparatus for positioning a load
Assignee: NOVEL PRODUCTS CORP
•
Filing: 1956-01-05
•
Granted: 1958-08-12
•
Expires: 1976-01-05
Abstract
No abstract record available.
Inventors
- 👤 Lieberman Isadore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 16:19
CPC Classifications
G; G05; G05D; G05D3/00; G05D3/12; G05D3/14; G05D3/16; B; B29; B29C; B29C48/00; B29C48/25; B29C48/30; B29C48/345; H; H03; H03J; H03J1/00; H03J1/18; H03J1/20; B29C48/03
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1963087A
Cited
US2440838A
Cited
US2406853A
Cited
US2433920A
Cited
US2716723A
Cited
US2761096A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1961-08-11 | 1962-02-10 | 1962-08-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1965-08-11 | 1966-02-10 | 1966-08-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1969-08-11 | 1970-02-10 | 1970-08-12 | $7700.00 | Window Closed / Lapsed |