P

Inventor

LINKIES ADOLF

DE16 patents
⚠️ This page may combine multiple inventors who share the name “LINKIES ADOLF”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HOECHST AG

12 patents
US5103046AApr 7, 1992

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts, and the acetoacetamide-n-sulfonic acid (salts) which occur as intermediate(s) in this process

HOECHST AG33 citations95
US4695629ASep 22, 1987

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts

HOECHST AG36 citations95
US4607100AAug 19, 1986

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts

HOECHST AG39 citations95
US5011982AApr 30, 1991

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts and the acetoacetamide-n-sulfonic acid (salts) which occur as intermediate(s) in this process

HOECHST AG30 citations92
US4638063AJan 20, 1987

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts

HOECHST AG29 citations92
US4563521AJan 7, 1986

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and its non-toxic salts

HOECHST AG29 citations92
US4806639AFeb 21, 1989

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and for the purification thereof

HOECHST AG30 citations90
US4804755AFeb 14, 1989

Process for the preparation of 6-methyl-3,4-dihydro-1,2,3-oxathiazin-4-one 2,2-dioxide and for the purification thereof

HOECHST AG38 citations90
US4618455AOct 21, 1986

Process for preparing crystalline salts of acetoacetamide-N-sulfofluoride

HOECHST AG2 citations62
US5082504AJan 21, 1992

Process for the preparation of a mixture of sucrose oxidation products and the use thereof

HOECHST AG2 citations61
US4096274AJun 20, 1978

Pyrrolidones and process for their manufacture

HOECHST AG2 citations61
US4113874ASep 12, 1978

Pyrrolidones, pharmaceutical compositions therewith and processes of use thereof

HOECHST AG0 citations40

HOECHST SCHERING AGREVO GMBH

2 patents

GRAESER JOACHIM

2 patents