US3067053A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Pigment compositions
Assignee: Wyeth Holdings LLC
•
Filing: 1958-07-10
•
Granted: 1962-12-04
•
Expires: 1978-07-10
Abstract
No abstract record available.
Inventors
- 👤 Frank R Tarantion
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:18
CPC Classifications
C; C09; C09B; C09B67/00; C09B67/006
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
108 words
AN ANTIFRICTION BEARING COMPRSIING A METAL BACKING COMPOSITION FREE FROM NON-AQUEOUS SOLVENTS FOR USE IN MEMBER HAVING A SURFACE CONFORMING TO THE BEARING, AND COLORING AQUEOUS LATEX EMULSION BASE PAINTS WHICH CONA WOVEN FABRIC DISPOSED ON SAID SURFACE, SAID FABRIC SISTS ESSENTIALLY OF: IN THE ABSENCE OF A NON-AQUEOUS SOL COMPRSING TELFON YARNS AND METAL FILAMENTS WOVEN TOVENT, ADDING BETWEEN ABOUT 4 AND 65% BY WEIGHT BASED GETHER, SAID TELFON YARNS SPANNING A PLUARLITY OF SAID ON THE WEIGHT OF DRY PIGMENT OF A SURFACE ACTIVE AGENT METAL FILAMENTS, AS SURFACES FLOATS AND BEING BOUND UNDER AT LEAST ONE-HALF OF WHICH IS A NONIONIC AGENT AND THE RE-
Claim 2
Dependent Claim
108 words
AN ANTIFRICTION BEARING COMPRSIING A METAL BACKING COMPOSITION FREE FROM NON-AQUEOUS SOLVENTS FOR USE IN MEMBER HAVING A SURFACE CONFORMING TO THE BEARING, AND COLORING AQUEOUS LATEX EMULSION BASE PAINTS WHICH CONA WOVEN FABRIC DISPOSED ON SAID SURFACE, SAID FABRIC SISTS ESSENTIALLY OF: IN THE ABSENCE OF A NON-AQUEOUS SOL COMPRSING TELFON YARNS AND METAL FILAMENTS WOVEN TOVENT, ADDING BETWEEN ABOUT 4 AND 65% BY WEIGHT BASED GETHER, SAID TELFON YARNS SPANNING A PLUARLITY OF SAID ON THE WEIGHT OF DRY PIGMENT OF A SURFACE ACTIVE AGENT METAL FILAMENTS, AS SURFACES FLOATS AND BEING BOUND UNDER AT LEAST ONE-HALF OF WHICH IS A NONIONIC AGENT AND THE RE-
Claim 3
Dependent Claim
7 words
THE PROCESS OF PREPARING AN IMPROVED PIGMENT
Claim 4
Dependent Claim
7 words
THE PROCESS OF PREPARING AN IMPROVED PIGMENT
References Cited (Backward Citations)
GB358535A
Cited
US1979469A
Cited
US2623827A
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US2637711A
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US2731338A
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US2727827A
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US2795564A
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US2809122A
Cited
US2844496A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1965-12-03 | 1966-06-04 | 1966-12-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-12-03 | 1970-06-04 | 1970-12-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-12-03 | 1974-06-04 | 1974-12-04 | $7700.00 | Window Closed / Lapsed |