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Patent US3419261A successfully refreshed from Google Patents.
US3419261A
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Assignee: NEWJENSEN Corp 2775 NW 63RD COURT FORT LAUDERDALE FL A CORP OF FL
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Filing: 1966-09-12
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Granted: 1968-12-31
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Expires: 1986-09-12
Abstract
No abstract record available.
Inventors
- 👤 Robert L Sjostrom
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:44
CPC Classifications
D; D06; D06F; D06F89/00; B; B65; B65H; B65H45/00; B65H45/12; B65H2406/00; B65H2406/10; B65H2406/12; B65H2406/122; Y; Y10; Y10S; Y10S493/00; Y10S493/937
Claims Analysis
Total Claims: 0
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1971-12-31 | 1972-07-01 | 1972-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1975-12-31 | 1976-07-01 | 1976-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1979-12-31 | 1980-07-01 | 1980-12-31 | $7700.00 | Window Closed / Lapsed |