Patent US2005956A successfully refreshed from Google Patents.
US2628176A
Expired / Lapsed
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Method of rendering synthetic resins astatic
Assignee: Chicopee Manufacturing Corp
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Filing: 1948-06-11
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Granted: 1953-02-10
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Expires: 1968-06-11
Abstract
No abstract record available.
Inventors
- 👤 Simon A Simon
- 👤 Arthur H Drelich
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-24 00:12
CPC Classifications
D; D06; D06M; D06M13/00; D06M13/10; D06M13/224; Y; Y10; Y10S; Y10S260/00; Y10S260/15
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
78 words
THE METHOD OF REMOVING OR REDUCING THE ELECTROSTATIC PROPERTIES OF A POLYMERIZED LONG CHAIN SYNTHETIC RESIN WHICH COMPRISES APPLYING TO THE SURFACE OF SAID RESIN AN ANTISTATIC COMPOSITION WHICH CONSISTS OF AN AQUEOUS DISPERSION OF 1/8% TO 5% BY WEIGHT OF AN ANTISTATIC COMPONENT SELECTED FROM THE GROUP CONSISTING OF LONG CHAIN FATTY ACID PARTIAL ESTERS OF HEXITOL ANHYDRIDES AND OXYALKYLENE DERIVATIVES OF LONG CHAIN FATTY ACID PARTIAL ESTERS OF HEXITAL ANHYDRATES, AND DRYING THE APPLIED SURFACE COATING.
Claim 2
Independent Claim
78 words
THE METHOD OF REMOVING OR REDUCING THE ELECTROSTATIC PROPERTIES OF A POLYMERIZED LONG CHAIN SYNTHETIC RESIN WHICH COMPRISES APPLYING TO THE SURFACE OF SAID RESIN AN ANTISTATIC COMPOSITION WHICH CONSISTS OF AN AQUEOUS DISPERSION OF 1/8% TO 5% BY WEIGHT OF AN ANTISTATIC COMPONENT SELECTED FROM THE GROUP CONSISTING OF LONG CHAIN FATTY ACID PARTIAL ESTERS OF HEXITOL ANHYDRIDES AND OXYALKYLENE DERIVATIVES OF LONG CHAIN FATTY ACID PARTIAL ESTERS OF HEXITAL ANHYDRATES, AND DRYING THE APPLIED SURFACE COATING.
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) | 1956-02-10 | 1956-08-11 | 1957-02-10 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1960-02-10 | 1960-08-11 | 1961-02-10 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1964-02-10 | 1964-08-11 | 1965-02-10 | $7700.00 | Window Closed / Lapsed |