US3451546A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inspecting sealed containers in closed cartons
Assignee: OI Glass Inc
•
Filing: 1967-08-21
•
Granted: 1969-06-24
•
Expires: 1987-08-21
Abstract
No abstract record available.
Inventors
- 👤 Ellsworth M Murley Jr
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 15:24
CPC Classifications
G; G01; G01M; G01M3/00; G01M3/38; G01B; G01B15/00; G01B15/04; G01M3/02; G01M3/36; G01N; G01N22/00; Y; Y10; Y10S; Y10S209/00; Y10S209/936
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3271668A
Cited
US3379306A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1972-06-23 | 1972-12-23 | 1973-06-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1976-06-23 | 1976-12-23 | 1977-06-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1980-06-23 | 1980-12-23 | 1981-06-24 | $7700.00 | Window Closed / Lapsed |