Patent US3410619A successfully refreshed from Google Patents.
US3410619A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Fluorocarbon-lined glovebox
Assignee: United States Atomic Energy Commission
•
Filing: 1967-05-02
•
Granted: 1968-11-12
•
Expires: 1987-05-02
Abstract
No abstract record available.
Inventors
- 👤 Robert L Delnay
- 👤 Leo F Grill
- 👤 John L Holst
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 21:30
CPC Classifications
B; B25; B25J; B25J21/00; B25J21/02
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US3107197A
Cited
US3051163A
Cited
US2862307A
Cited
US2965776A
Cited
US3088627A
Cited
US3205113A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-11-12 | 1972-05-13 | 1972-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-11-12 | 1976-05-13 | 1976-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-11-12 | 1980-05-13 | 1980-11-12 | $7700.00 | Window Closed / Lapsed |