US2562084A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article treating and plating apparatus
Assignee: Individual
•
Filing: 1948-07-09
•
Granted: 1951-07-24
•
Expires: 1968-07-09
Abstract
No abstract record available.
Inventors
- 👤 Collick Edgar Staples
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 04:09
CPC Classifications
C; C25; C25D; C25D17/00; C25D17/16; C25D17/22; B; B08; B08B; B08B3/00; B08B3/04; B08B3/06
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1207283A
Cited
US1848391A
Cited
US2187079A
Cited
US2099121A
Cited
US2107890A
Cited
US2359322A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1954-07-23 | 1955-01-22 | 1955-07-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1958-07-23 | 1959-01-22 | 1959-07-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1962-07-23 | 1963-01-22 | 1963-07-24 | $7700.00 | Window Closed / Lapsed |