US3532865A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multiple unit pricing
Assignee: SS MANUFACTURING COMPANY A CORP OF ILLINOIS
•
Filing: 1967-04-18
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Granted: 1970-10-06
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Expires: 1987-04-18
Abstract
No abstract record available.
Inventors
- 👤 Edward C Karp
- 👤 Jack S Mason
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 13:35
CPC Classifications
G; G01; G01G; G01G19/00; G01G19/40; G01G19/413; G01G19/414; G01G19/4144; G01G23/00; G01G23/18
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3055585A
Cited
US3235713A
Cited
US3276526A
Cited
US3384827A
Cited
US3329807A
Cited
US3262639A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-10-05 | 1974-04-06 | 1974-10-06 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-10-05 | 1978-04-06 | 1978-10-06 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-10-05 | 1982-04-06 | 1982-10-06 | $7700.00 | Window Closed / Lapsed |