Inventor
OBERMEIER RAINER
DE21 patents
Patents
21 patentsUS5473049ADec 5, 1995
Process for obtaining proinsulin possessing correctly linked cystine bridges
HOECHST AG56 citations94
US5028587AJul 2, 1991
Mixed crystals of insulin and insulin derivatives
HOECHST AG36 citations92
US5977297ANov 2, 1999
Process for isolating insulin by high-pressure liquid chromatography
HOECHST AG43 citations91
US5663291ASep 2, 1997
Process for obtaining insulin having correctly linked cystine bridges
HOECHST AG52 citations90
US4601852AJul 22, 1986
Process for the preparation of human or the derivatives thereof from pig insulin or the derivatives thereof
HOECHST AG20 citations81
US5015728AMay 14, 1991
Process for the preparation of insulin derivatives, the B chain of which is lengthened c-terminally
HOECHST AG9 citations74
US4098779AJul 4, 1978
Process for the purification and manufacture of secretin
HOECHST AG6 citations74
US4014861AMar 29, 1977
Process for the manufacture of insulin, analogs and derivatives thereof
HOECHST AG11 citations74
US5538946AJul 23, 1996
Hirudin derivatives with delayed action
HOECHST AG8 citations73
US4845032AJul 4, 1989
Process for the isolation and purification of alpha-interferons
HOECHST AG13 citations73
US4029642AJun 14, 1977
Process for the manufacture of human insulin
HOECHST AG12 citations73
US5466666ANov 14, 1995
Amorphous monospheric forms of insulin derivatives
HOECHST AG7 citations69
US4639333AJan 27, 1987
Process for converting preproinsulin analogs into insulins
HOECHST AG4 citations63
US4013628AMar 22, 1977
Process for the preparation of insulin, analogs and derivatives thereof
HOECHST AG5 citations63
US5674838AOct 7, 1997
Hirudin derivatives and a process for their preparation
HOECHST AG4 citations62
US4677192AJun 30, 1987
Process for the separation of mixtures of insulin, insulin derivatives and, where appropriate, impurities
HOECHST AG6 citations62
US4658016AApr 14, 1987
Process for the preparation of pentapeptides having an action on the immune system and intermediate products for this process
HOECHST AG3 citations62
US4650788AMar 17, 1987
Novel peptides having an immunostimulating action, processes for their preparation and their use
HOECHST AG4 citations62
US4487764ADec 11, 1984
New peptides and a process for their preparation
HOECHST AG2 citations62
US4478828AOct 23, 1984
Nonapeptide having immunostimulative activity, process for the preparation thereof, and its use
HOECHST AG0 citations52
US4681931AJul 21, 1987
Process for the isolation and purification of alpha-interferons
HOECHST AG1 citations45