Inventor
CASTAGNANI ROBERTO
IT7 patents
⚠️ This page may combine multiple inventors who share the name “CASTAGNANI ROBERTO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SIGMA TAU IND FARMACEUTI
6 patentsUS5491260AFeb 13, 1996
Process for manufacturing L-(-)-carnitine from derivatives having a configuration opposite to that of L-(-)-carnitine
SIGMA TAU IND FARMACEUTI9 citations72
US6548693B2Apr 15, 2003
Nitriloxy derivatives of (R) and (S)-carnitine
SIGMA TAU IND FARMACEUTI3 citations61
US5532409AJul 2, 1996
Process for producing R-aminocarnitine and S-aminocarnitine
SIGMA TAU IND FARMACEUTI5 citations61
US6395923B2May 28, 2002
Nitriloxy derivatives of (R) and (S)-carnitine
SIGMA TAU IND FARMACEUTI0 citations50
US6953865B2Oct 11, 2005
Process for the preparation of (r)- or (s)-aminocarnitine inner salt, the salts and derivatives thereof
SIGMA TAU IND FARMACEUTI3 citations49
US6593478B2Jul 15, 2003
Stereospecific hydrolysis of optically active esters
SIGMA TAU IND FARMACEUTI0 citations40