US3303160A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ink from nylon, cresylic acid, and pigment
Assignee: Inca Inks Inc
•
Filing: 1961-07-17
•
Granted: 1967-02-07
•
Expires: 1981-07-17
Abstract
No abstract record available.
Inventors
- 👤 Robert K Remer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 23:16
CPC Classifications
C; C08; C08J; C08J11/00; C08J11/04; C08J11/06; C08J11/08; C09; C09D; C09D11/00; C09D11/02; C09D11/10; C08J2377/00; Y; Y02; Y02W; Y02W30/00; Y02W30/50; Y02W30/62
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US3005793A
Cited
US2293760A
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US2279771A
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US2381753A
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US2550650A
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US2590642A
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US2633456A
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US2894928A
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US3003965A
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US2852397A
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US2852398A
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US2914480A
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US2995529A
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US2838463A
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US2856379A
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US2984640A
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US2991257A
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US3009896A
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US2956977A
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US2979471A
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US2989492A
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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) | 1970-02-06 | 1970-08-08 | 1971-02-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-02-06 | 1974-08-08 | 1975-02-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-02-06 | 1978-08-08 | 1979-02-07 | $7700.00 | Window Closed / Lapsed |