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US3028958A
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Assignee: International Standard Electric Corp
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Filing: 1959-04-13
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Granted: 1962-04-10
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Expires: 1979-04-13
Abstract
No abstract record available.
Inventors
- 👤 Pouliart Willy Hortens Prosper
- 👤 Guillaume Van Mechelen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 10:00
CPC Classifications
G; G06; G06F; G06F7/00; G06F7/22; G06F7/24; B; B07; B07C; B07C3/00; B07C3/003; B07C3/006; G06Q; G06Q20/00; G06Q20/08; G06Q20/10
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) | 1965-04-09 | 1965-10-09 | 1966-04-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-04-09 | 1969-10-09 | 1970-04-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-04-09 | 1973-10-09 | 1974-04-10 | $7700.00 | Window Closed / Lapsed |