Giovanni Regattieri

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Rodigo (Mantova), IT

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Patents Grantslast 30 patents

Information Patent Grant
Solidification of a natural rubber latex by polyquaternary polymers
- Patent number 11,142,590
- Issue date Oct 12, 2021
- Versalis S.p.A.
- Giacomo Gagliardi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for separating non-Hevea natural rubber in solid form from...
- Patent number 10,913,804
- Issue date Feb 9, 2021
- Versalis S.p.A.
- Tommaso Prando
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Low-pressure-drop mixing device and use thereof in the mixing of tw...
- Patent number 8,303,164
- Issue date Nov 6, 2012
- Polimeri Europa S.p.A.
- Fabio Assandri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SOLIDIFICATION OF A NATURAL RUBBER LATEX BY POLYQUATERNARY POLYMERS
- Publication number 20210340284
- Publication date Nov 4, 2021
- Versalis S.p.A.
- Giacomo GAGLIARDI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SOLIDIFICATION OF A NATURAL RUBBER LATEX BY POLYQUATERNARY POLYMERS
- Publication number 20190177442
- Publication date Jun 13, 2019
- Versalis S.p.A.
- Giacomo GAGLIARDI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR SEPARATING NON-HEVEA NATURAL RUBBER IN SOLID FORM FROM...
- Publication number 20180362671
- Publication date Dec 20, 2018
- VERSALIS S.P.A.
- Tommaso PRANDO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LOW-PRESSURE -DROP MIXING DEVICE AND USE THEREOF IN THE MIXING OF T...
- Publication number 20100103766
- Publication date Apr 29, 2010
- POLIMERI EUROOPA S.P.A.
- Fabio Assandri
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL