US3092599A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Composition of chloroethylenic polymer latex with a chlorate and osmium tetroxide
Assignee: Dow Chemical Co
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Filing: 1960-05-09
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Granted: 1963-06-04
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Expires: 1980-05-09
Abstract
No abstract record available.
Inventors
- 👤 Harold G Hahn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 17:42
CPC Classifications
C; C08; C08K; C08K3/00; C08K3/16; C08K3/18; C08K3/20; C08K3/22
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
57 words
A STABILIZED COMPOSITION OF A CHLORETHYLENIC POLYMER LATEX; SAID POLYMER BEING SELECTED FROM THE CLASS CONSISTING OF VINYL CHLORIDE HOMO POLYMERS, VINYLIDENE CHLORIDE HOMO POLYMERS, AND COPOLYMERS OF VINYL CHLORIDE AND VINYLIDENE CHLORIDE WITH EACH OTHER AND WITH OTHER POLYMERIZABLE COMPOUNDS; AND SAID COMPOSITION CONTAINING MINOR PROPORTIONS OF A WATER SOLUBLE ALKALI METAL CHLORATE AND OSMIUM TETROXIDE.
Claim 2
Dependent Claim
57 words
A STABILIZED COMPOSITION OF A CHLORETHYLENIC POLYMER LATEX; SAID POLYMER BEING SELECTED FROM THE CLASS CONSISTING OF VINYL CHLORIDE HOMO POLYMERS, VINYLIDENE CHLORIDE HOMO POLYMERS, AND COPOLYMERS OF VINYL CHLORIDE AND VINYLIDENE CHLORIDE WITH EACH OTHER AND WITH OTHER POLYMERIZABLE COMPOUNDS; AND SAID COMPOSITION CONTAINING MINOR PROPORTIONS OF A WATER SOLUBLE ALKALI METAL CHLORATE AND OSMIUM TETROXIDE.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-06-03 | 1966-12-03 | 1967-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-06-03 | 1970-12-03 | 1971-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-06-03 | 1974-12-03 | 1975-06-04 | $7700.00 | Window Closed / Lapsed |