US3455589A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Door catches
Assignee: STANLEY J VALIULIS
•
Filing: 1965-12-17
•
Granted: 1969-07-15
•
Expires: 1985-12-17
Abstract
No abstract record available.
Inventors
- 👤 Stanley J Valiulis
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 05:32
CPC Classifications
A; A44; A44B; A44B18/00; E; E05; E05C; E05C19/00; E05C19/02; E05C19/06; E05C19/063; E05C19/066; Y; Y10; Y10T; Y10T24/00; Y10T24/27; Y10T292/00; Y10T292/03
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-07-14 | 1973-01-13 | 1973-07-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-07-14 | 1977-01-13 | 1977-07-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-07-14 | 1981-01-13 | 1981-07-15 | $7700.00 | Window Closed / Lapsed |