Patent US3840490A successfully refreshed from Google Patents.
US3840490A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cyanoacrylate nail coating composition
Assignee: Avon Products Inc
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Filing: 1972-08-18
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Granted: 1974-10-08
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Expires: 1992-08-18
Abstract
Abstract 1. A NAIL COATING COMPOSITION COMPRISING AN AUTOPOLYMERIZABLE CYANOACRYLATE MONOMER, FROM ABOUT 5 TO ABOUT 600 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF MONOMER OF AN ANHYDROUS INHIBITOR OF POLYMERIZATION AT LEAST ABOUT 10 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF MONOMER OF AN ANHYDROUS INHIBITOR OF POLYMERIZATION, SAID INHIBITOR BEING PRESENT IN AN AMOUNT SUFFICIENT TO PREVENT ANY SUBSTANTIAL TACKNESS OF THE COMPOSITION DURING POLYMERIZATION OF THE MONOMER.
Inventors
- 👤 A Gadzala
- 👤 J Kinney
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 20:11
CPC Classifications
C; C09; C09D; C09D4/00; A; A61; A61K; A61K8/00; A61K8/18; A61K8/72; A61K8/81; A61K8/8164; A61Q; A61Q3/00; A61Q3/02
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
72 words
A NAIL COATING COMPOSITION COMPRISING AN AUTOPOLYMERIZABLE CYANOACRYLATE MONOMER, FROM ABOUT 5 TO ABOUT 600 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF MONOMER OF AN ANHYDROUS INHIBITOR OF POLYMERIZATION AT LEAST ABOUT 10 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF MONOMER OF AN ANHYDROUS INHIBITOR OF POLYMERIZATION, SAID INHIBITOR BEING PRESENT IN AN AMOUNT SUFFICIENT TO PREVENT ANY SUBSTANTIAL TACKNESS OF THE COMPOSITION DURING POLYMERIZATION OF THE MONOMER.
Claim 2
Dependent Claim
72 words
A NAIL COATING COMPOSITION COMPRISING AN AUTOPOLYMERIZABLE CYANOACRYLATE MONOMER, FROM ABOUT 5 TO ABOUT 600 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF MONOMER OF AN ANHYDROUS INHIBITOR OF POLYMERIZATION AT LEAST ABOUT 10 PARTS BY WEIGHT PER 100 PARTS BY WEIGHT OF MONOMER OF AN ANHYDROUS INHIBITOR OF POLYMERIZATION, SAID INHIBITOR BEING PRESENT IN AN AMOUNT SUFFICIENT TO PREVENT ANY SUBSTANTIAL TACKNESS OF THE COMPOSITION DURING POLYMERIZATION OF THE MONOMER.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1977-10-07 | 1978-04-08 | 1978-10-08 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1981-10-07 | 1982-04-08 | 1982-10-08 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1985-10-07 | 1986-04-08 | 1986-10-08 | $7700.00 | Window Closed / Lapsed |