US3518899A
Expired / Lapsed
US
⏱️ 0.0 years remaining
System for accurate positioning of rotary tables
Assignee: Acme Precision Products Inc
•
Filing: 1968-11-05
•
Granted: 1970-07-07
•
Expires: 1988-11-05
Abstract
No abstract record available.
Inventors
- 👤 Myron L Greenberg
- 👤 Phillip J Rosen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 06:45
CPC Classifications
G; G05; G05B; G05B19/00; G05B19/02; G05B19/18; G05B19/19; G05B19/33; G05B19/35; G05B19/351; G05B2219/00; G05B2219/30; G05B2219/41; G05B2219/41032; G05B2219/41264; G05B2219/50; G05B2219/50047; Y; Y10; Y10T; Y10T74/00; Y10T74/14; Y10T74/1418; Y10T74/1424; Y10T74/1447; Y10T74/1471
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3072836A
Cited
US3412633A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1973-07-06 | 1974-01-05 | 1974-07-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1977-07-06 | 1978-01-05 | 1978-07-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1981-07-06 | 1982-01-05 | 1982-07-07 | $7700.00 | Window Closed / Lapsed |