Patent US1566089A successfully refreshed from Google Patents.
Patent US2699618A successfully refreshed from Google Patents.
US2699618A
Expired / Lapsed
US
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Ornamental device
Assignee: SIGNACRAFT Inc
•
Filing: 1950-09-21
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Granted: 1955-01-18
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Expires: 1970-09-21
Abstract
No abstract record available.
Inventors
- 👤 Norman J Stupell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 17:07
CPC Classifications
G; G09; G09F; G09F3/00; G09F3/08; G09F3/10; G09F3/02; G09F2003/023; G09F2003/0257; Y; Y10; Y10S; Y10S206/00; Y10S206/813; Y10S24/00; Y10S24/11
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1210230A
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US1636075A
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US1623693A
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US1770186A
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US2030135A
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US1942240A
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US2093598A
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US2510331A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1958-01-17 | 1958-07-19 | 1959-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1962-01-17 | 1962-07-19 | 1963-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1966-01-17 | 1966-07-19 | 1967-01-18 | $7700.00 | Window Closed / Lapsed |