Societa' Italiana Resine S.p.A.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Societa' Italiana Resine S.p.A..The latest application filed is for "method of purifying polymerizable organic substances".

Company Profile

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Societa' Italiana Resine S.p.A. - Milan IT

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Method of purifying polymerizable organic substances Grant 3,969,344 - Ackermann , et al. July 13, 1	1976-07-13
Process for the simultaneous separation of ethylene oxide and carbon dioxide from the gaseous mixtures obtained in the direct oxidation of ethylene with oxygen Grant 3,948,621 - Cocuzza , et al. April 6, 1	1976-04-06
Process for the production of 2,2-(4,4'-dihydroxy-diphenyl)propane Grant 3,936,507 - Ligorati , et al. February 3, 1	1976-02-03
Multistage flash evaporator for producing soft water from a saline water Grant 3,933,597 - Barba , et al. January 20, 1	1976-01-20
Process for the production of microorganism lysates Grant 3,934,039 - Cardini , et al. January 20, 1	1976-01-20
Process for preparing beta,beta'-bis-(3,5-dibromo-4-hydroxy-phenyl)-propane Grant 3,868,423 - Montanari , et al. February 25, 1	1975-02-25
Multi-stage Flash Evaporator Grant 3,763,014 - Barba , et al. October 2, 1	1973-10-02
Process For Preparing Aluminum Trichloride Grant 3,760,066 - Calcagno , et al. September 18, 1	1973-09-18
Unsaturated Polyester Resin Compositions Grant 3,721,643 - Vargiu , et al. March 20, 1	1973-03-20
Unsaturated Polyester Compositions Grant 3,627,657 - Nistri , et al. December 14, 1	1971-12-14

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