US2976803A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Article marking and orienting machine
Assignee: ANDRIESSEN TECH NV
•
Filing: 1957-01-15
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Granted: 1961-03-28
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Expires: 1977-01-15
Abstract
No abstract record available.
Inventors
- 👤 Frederick Van Marle
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 11:08
CPC Classifications
B; B41; B41K; B41K3/00; B41K3/02; B41K3/12; B41K3/44; Y; Y10; Y10S; Y10S209/00; Y10S209/90
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1217092A
Cited
US1729521A
Cited
US2325927A
Cited
US2580670A
Cited
GB675556A
Cited
US2719629A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-03-27 | 1964-09-26 | 1965-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-03-27 | 1968-09-26 | 1969-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-03-27 | 1972-09-26 | 1973-03-28 | $7700.00 | Window Closed / Lapsed |