US3480462A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Hot melt coating process
Assignee: GLASS LAB CO
•
Filing: 1965-10-21
•
Granted: 1969-11-25
•
Expires: 1985-10-21
Abstract
No abstract record available.
Inventors
- 👤 Jesse P Shanok
- 👤 Victor Shanok
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 13:14
CPC Classifications
B; B05; B05D; B05D1/00; B05D1/18; B05D3/00; B05D3/10; B05D3/102; B05D2202/00; B05D2202/20; B05D2202/25; B05D2401/00; B05D2401/30; B05D3/04; B05D3/0493
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3015576A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-11-24 | 1973-05-26 | 1973-11-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-11-24 | 1977-05-26 | 1977-11-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-11-24 | 1981-05-26 | 1981-11-25 | $7700.00 | Window Closed / Lapsed |