US3010833A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Ink adjuvants
Assignee: Individual
•
Filing: 1959-06-23
•
Granted: 1961-11-28
•
Expires: 1979-06-23
Abstract
No abstract record available.
Inventors
- 👤 Cataldo John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 07:31
CPC Classifications
C; C09; C09D; C09D11/00; C09D11/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
61 words
AN IMPROVED COMPOSITION OF MATTER, USEFUL AS AN ADJUVANT FOR IMPARTING ANTI-OFFSET PROPERTIES TO OIL-BASE PRINTING INK, SUBSTANTIALLY THE ENTIRE COMPOSITION CONSISTING ESSENTIALLY OF A WATER BASE IN WHICH ARE SUSPENDED STARCH AND HEAT-BODIED LITHOVARNISH DRYING OIL, THE WATER BEING SUBSTANTIALLY 85% TO 150% RELATIVE TO THE STARCH, THE COMPOSITION HAVING THE PROPERTY OF BEING MISCIBLE DIRECTLY WITH OIL-BASE PRINTING INK.
Claim 2
Dependent Claim
61 words
AN IMPROVED COMPOSITION OF MATTER, USEFUL AS AN ADJUVANT FOR IMPARTING ANTI-OFFSET PROPERTIES TO OIL-BASE PRINTING INK, SUBSTANTIALLY THE ENTIRE COMPOSITION CONSISTING ESSENTIALLY OF A WATER BASE IN WHICH ARE SUSPENDED STARCH AND HEAT-BODIED LITHOVARNISH DRYING OIL, THE WATER BEING SUBSTANTIALLY 85% TO 150% RELATIVE TO THE STARCH, THE COMPOSITION HAVING THE PROPERTY OF BEING MISCIBLE DIRECTLY WITH OIL-BASE PRINTING INK.
References Cited (Backward Citations)
US1316531A
Cited
US1364776A
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US2114792A
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US2155103A
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US2291293A
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US2264315A
Cited
US2382533A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-11-27 | 1965-05-29 | 1965-11-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-11-27 | 1969-05-29 | 1969-11-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-11-27 | 1973-05-29 | 1973-11-28 | $7700.00 | Window Closed / Lapsed |