Stogryn; Eugene L.

Patent Applications and Registrations

Patent applications and USPTO patent grants for Stogryn; Eugene L..The latest application filed is for "absorbent composition containing a severely-hindered amine mixture with amine salts and/or aminoacid additives for the absorption of h.sub.2 s".

Company Profile

0.14.0

Stogryn; Eugene L. - Edison NJ
Stogryn; Eugene L. - Fords NJ

*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
Absorbent composition containing a severely-hindered amine mixture with amine salts and/or aminoacid additives for the absorption of H.sub.2 S Grant 4,961,873 - Ho , et al. October 9, 1	1990-10-09
Absorbent composition containing a tertiary amino azabicyclic alcohol and an amine salt Grant 4,894,179 - Santori , et al. January 16, 1	1990-01-16
Absorbent composition containing severely-hindered amine mixture for the absorption of H.sub.2 S Grant 4,894,178 - Ho , et al. January 16, 1	1990-01-16
Process for preparing di-amino-polyalkenyl ethers Grant 4,665,195 - Stogryn , et al. * May 12, 1	1987-05-12
Process for preparing secondary aminoether alcohols Grant 4,487,967 - Stogryn , et al. December 11, 1	1984-12-11
Process for selective removal of H.sub.2 S from mixtures containing H.sub.2 .sub.2 with heterocyclic tertiary aminoalkanols Grant 4,483,833 - Stogryn , et al. November 20, 1	1984-11-20
Di-(Secondary and tertiaryalkylaminoalkoxy)alkanes Grant 4,417,075 - Stogryn November 22, 1	1983-11-22
Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary aminoether alcohols Grant 4,405,585 - Sartori , et al. September 20, 1	1983-09-20
Severely sterically hindered tertiary amino compounds Grant 4,405,811 - Stogryn , et al. September 20, 1	1983-09-20
Process for selective removal of H.sub.2 S from mixtures containing H.sub.2 .sub.2 with tertiary amino azabicyclic alcohols Grant 4,405,580 - Stogryn , et al. September 20, 1	1983-09-20
Process for the selective removal of hydrogen sulfide from gaseous mixtures with severely sterically hindered secondary amino compounds Grant 4,405,581 - Savage , et al. September 20, 1	1983-09-20
Method of preparing inorganic-alkali metal salts Grant 4,216,191 - Klemann , et al. August 5, 1	1980-08-05
Electrochemical cells having alkali metal anodes and electrolyte salt complex compositions including haloorganometallic alkali metal salt complexes Grant 4,139,681 - Klemann , et al. February 13, 1	1979-02-13
1,4-bis-[tris-(nf2)methoxy]-2,3-dinitroxybutane Grant 3,721,698 - Stogryn , et al. March 20, 1	1973-03-20

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