Inventor
SCHIPPER DIRK
NL16 patents
⚠️ This page may combine multiple inventors who share the name “SCHIPPER DIRK”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
AXENIC DENTAL INC
10 patentsUSD588698SMar 17, 2009
Disposable dental handpiece
AXENIC DENTAL INC11 citations92
USD592308SMay 12, 2009
Disposable dental handpiece
AXENIC DENTAL INC8 citations83
USD580054SNov 4, 2008
Disposable dental handpiece
AXENIC DENTAL INC9 citations83
USD584411SJan 6, 2009
Disposable dental handpiece
AXENIC DENTAL INC5 citations73
USD580550SNov 11, 2008
Disposable dental handpiece
AXENIC DENTAL INC5 citations73
USD580055SNov 4, 2008
Disposable dental handpiece
AXENIC DENTAL INC7 citations73
USD579566SOct 28, 2008
Disposable dental handpiece
AXENIC DENTAL INC3 citations73
USD579565SOct 28, 2008
Disposable dental handpiece
AXENIC DENTAL INC4 citations73
USD577824SSep 30, 2008
Disposable dental handpiece
AXENIC DENTAL INC4 citations73
USD572822SJul 8, 2008
Disposable dental handpiece
AXENIC DENTAL INC5 citations62
DSM NV
3 patentsUS6368820B1Apr 9, 2002
Process for the preparation of cephalosporins using acremonium chrysogenum
DSM NV0 citations50
US6020151AFeb 1, 2000
Process for the production of 7-ADCA via expandase activity on penicillin G
DSM NV1 citations50
US6518039B2Feb 11, 2003
Process for the fermentative production of deacylated cephalosporins
DSM NV0 citations36