US3005571A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cover lock
Assignee: Individual
•
Filing: 1959-03-25
•
Granted: 1961-10-24
•
Expires: 1979-03-25
Abstract
No abstract record available.
Inventors
- 👤 Hall Hugh
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 08:30
CPC Classifications
A; A01; A01K; A01K97/00; A01K97/04; A01K97/05; B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/08; B65D47/0857; B65D47/0876; B65D47/089; B65D47/0895; E; E05; E05C; E05C19/00; E05C19/06; E05C19/063; E05C19/066; B65D2251/00; B65D2251/10; B65D2251/1016
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) | 1964-10-23 | 1965-04-24 | 1965-10-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-10-23 | 1969-04-24 | 1969-10-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-10-23 | 1973-04-24 | 1973-10-24 | $7700.00 | Window Closed / Lapsed |