Jean Combroux — 3 Patents at Atochem

Jean Combroux has been granted 3 US patents while listed as an inventor at Atochem. The first was granted in 1983 and the most recent in February 1988. Jean Combroux ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Jean Combroux in Mornant, FR.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
4725421	Process for the preparation of concentrated solutions of hydrazine hydrate	Jean-Pierre Schirmann, Serge Y. Delavarenne	1988-02-16
4724133	Preparation of concentrated aqueous solution of hydrazine hydrate	Jean-Pierre Schirmann, Serge Y. Delavarenne	1988-02-09
4396592	Plural zone process for the preparation of chlorine dioxide	—	1983-08-02

Jean Combroux — 3 Patents

Issued Patents All Time

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