US3400877A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Glueless panel locks, particularly corner locks for folding boxes
Assignee: Kliklok LLC
•
Filing: 1966-10-10
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Granted: 1968-09-10
•
Expires: 1986-10-10
Abstract
No abstract record available.
Inventors
- 👤 Jr Chester J Pierce
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 22:37
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/20; B65D5/30; B65D5/301; B65D5/302; B31; B31B; B31B50/00; B31B50/26; B31B50/44; B31B50/46; B65D5/2038; B65D5/2047; B31B2100/00; B31B2120/00; B31B2120/30; B31B50/004; B31B50/0044; B31B50/60; B31B50/73; B31B50/732; B31B50/734; B31B50/74; B31B50/76; B31B50/78; B31B50/784; Y; Y10; Y10S; Y10S229/00; Y10S229/90
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US2605955A
Cited
US2642218A
Cited
US2982463A
Cited
US3112854A
Cited
US3226006A
Cited
US3191845A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-09-10 | 1972-03-11 | 1972-09-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-09-10 | 1976-03-11 | 1976-09-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-09-10 | 1980-03-11 | 1980-09-10 | $7700.00 | Window Closed / Lapsed |