US3486424A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Web former with wear insert
Assignee: Kliklok LLC
•
Filing: 1967-06-23
•
Granted: 1969-12-30
•
Expires: 1987-06-23
Abstract
No abstract record available.
Inventors
- 👤 Jack B Tanner
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 19:20
CPC Classifications
B; B65; B65B; B65B59/00; B65B59/04; B65B59/003; B65B9/00; B65B9/10; B65B9/20; B65B9/22
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3125008A
Cited
US2951322A
Cited
US3155018A
Cited
FR1311341A
Cited
US3122072A
Cited
US3267822A
Cited
US3296770A
Cited
US3370517A
Cited
US3415171A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-12-29 | 1973-06-30 | 1973-12-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-12-29 | 1977-06-30 | 1977-12-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-12-29 | 1981-06-30 | 1981-12-30 | $7700.00 | Window Closed / Lapsed |