Irwin Fox — 12 Patents at Unknown

Irwin Fox has been granted 12 US patents while listed as an inventor at Unknown. The first was granted in 1981 and the most recent in May 1997. Irwin Fox ranks #396,045 of 4,157,543 US inventors in our database (top 9.5%). Patent records list Irwin Fox in Ballwin, MO, US.

Issued Patents All Time

Showing 1–12 of 12 patents

Patent #	Title	Co-Inventors	Date
5632931	Bloated mineral oxide carrier for packed-bed fluid stream chemical processes	Alvin Samuels	1997-05-27
5478541	Separately removing mercaptans and hydrogen sulfide from gas streams	Alvin Samuels	1995-12-26
5320992	Disposable oxide carrier for scavenging hydrogen sulfide	Alvin Samuels	1994-06-14
5264194	Restoring reactivity of gas sweetening oxide beds	Alvin Samuels	1993-11-23
4835043	Sulfite-oxide process for scavenging hydrogen sulfide	Alvin Samuels	1989-05-30
4634539	Scavenging oxygen from aqueous systems	Alvin Samuels	1987-01-06
4476027	Use of magnetic separation in scavenging hydrogen sulfide	—	1984-10-09
4366131	Highly reactive iron oxide agents and apparatus for hydrogen sulfide scavenging	—	1982-12-28
4344842	Reactive iron oxide agents for scavenging hydrogen sulfide from hydrocarbon liquids	—	1982-08-17
4324298	Method of using a reactive iron oxide drilling mud additive	—	1982-04-13
4246243	Use of steel plant waste dusts for scavenging hydrogen sulfide	—	1981-01-20
4246244	Process for scavenging hydrogen sulfide from hydrocarbon gases	—	1981-01-20

Irwin Fox — 12 Patents

Issued Patents All Time

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