US2623369A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adherent dish
Assignee: Individual
•
Filing: 1950-01-30
•
Granted: 1952-12-30
•
Expires: 1970-01-30
Abstract
No abstract record available.
Inventors
- 👤 Bartley A Haydu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 06:07
CPC Classifications
A; A47; A47G; A47G19/00; A47G19/02; A47G19/08; A47G19/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US296457A
Cited
US1228649A
Cited
US1616574A
Cited
US1938909A
Cited
US2108863A
Cited
US2172140A
Cited
US2150525A
Cited
US2352684A
Cited
US2329279A
Cited
US2385977A
Cited
US2398060A
Cited
US2542400A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1955-12-30 | 1956-06-30 | 1956-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-12-30 | 1960-06-30 | 1960-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-12-30 | 1964-06-30 | 1964-12-30 | $7700.00 | Window Closed / Lapsed |