Inventor
MISTRY PRAHALAD MANIBHAI
GB20 patents
⚠️ This page may combine multiple inventors who share the name “MISTRY PRAHALAD MANIBHAI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZENECA LTD
10 patentsUS6025486AFeb 15, 2000
Phthalocyanine compounds
ZENECA LTD37 citations92
US6015896AJan 18, 2000
Phthalocyanine compounds
ZENECA LTD49 citations92
US5922116AJul 13, 1999
Phthalocyanine compounds
ZENECA LTD33 citations92
US5891230AApr 6, 1999
Bisazo ink-jet dyes
ZENECA LTD20 citations92
US5888286AMar 30, 1999
Bisazo ink-jet dyes
ZENECA LTD20 citations92
US5882392AMar 16, 1999
Bisazo inkjet dyes
ZENECA LTD17 citations84
US6254669B1Jul 3, 2001
Bleed reduction agents for ink printing inks
ZENECA LTD19 citations83
US5882391AMar 16, 1999
Bisazo inkjet dyes
ZENECA LTD13 citations74
US5843218ADec 1, 1998
Bisazo inkjet dyes
ZENECA LTD2 citations63
US6086955AJul 11, 2000
Phthalocyanine compounds
ZENECA LTD4 citations62
AVECIA LTD
8 patentsUS7052538B2May 30, 2006
Trisazo dyes for ink jet printing
AVECIA LTD15 citations92
US7041161B2May 9, 2006
Trisazo dyes for ink jet printing
AVECIA LTD15 citations92
US6652637B1Nov 25, 2003
Disazo dyes and inks containing them
AVECIA LTD7 citations74
US6559292B1May 6, 2003
Disazo dyes and inks containing them
AVECIA LTD11 citations74
US6712893B1Mar 30, 2004
Dis-azo dyestuffs and use thereof in ink-jet printing
AVECIA LTD4 citations63
US6695899B1Feb 24, 2004
Disazo dyestuffs for ink jet printing
AVECIA LTD3 citations62
US6689201B1Feb 10, 2004
Disazo dyes and inks containing them
AVECIA LTD0 citations52
US6746526B1Jun 8, 2004
Disazodyestuffs for ink jet printing
AVECIA LTD0 citations41