US3532014A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for the high velocity liquid jet cutting of soft materials
Assignee: Individual
•
Filing: 1968-10-01
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Granted: 1970-10-06
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Expires: 1988-10-01
Abstract
No abstract record available.
Inventors
- 👤 Norman C Franz
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 09:58
CPC Classifications
B; B26; B26F; B26F3/00; B26F3/004; D; D06; D06H; D06H7/00; D06H7/22; Y; Y10; Y10S; Y10S83/00; Y10S83/929; Y10S83/952; Y10T; Y10T83/00; Y10T83/04; Y10T83/0591; Y10T83/364
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
No citation records indexed.
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 |