Assignee
HAUSER INC
US23 patents
Top patents by PatentIndex Score
US5908650AJun 1, 1999
Pigment composition containing anthocyanins stabilized by plant extracts
HAUSER INC65 citations94
US5859293AJan 12, 1999
High purity carnosic acid from rosemary and sage extracts by pH-controlled precipitation
HAUSER INC55 citations94
US5679806AOct 21, 1997
Process for the isolation and purification of isoflavones
HAUSER INC115 citations94
US6156790ADec 5, 2000
C-10 carbon-substituted artemisinin-like trioxane compounds having antimalarial, antiproliferative and antitumor activities
HAUSER INC22 citations91
US5808113ASep 15, 1998
Preparation of Taxol and docetaxel through primary amines
HAUSER INC35 citations91
US5679807AOct 21, 1997
Preparation of taxol and docetaxel through primary amines
HAUSER INC20 citations91
US5629433AMay 13, 1997
Selective process for the deacylation and deacetylation of taxol and taxanes
HAUSER INC36 citations91
US6780442B2Aug 24, 2004
Efficient method for producing compositions enriched in anthocyanins
HAUSER INC25 citations90
US5677468AOct 14, 1997
Artemisinin dimer compounds having anticancer activity
HAUSER INC27 citations90
US6399579B1Jun 4, 2002
Compositions comprising icariside I and anhydroicaritin and methods for making the same
HAUSER INC36 citations89
US6306450B1Oct 23, 2001
Storage stable, citrus-flavored compositions comprising plant extracts
HAUSER INC31 citations89
US6160004ADec 12, 2000
C-10 carbon-substituted artemisinin-like trioxane compounds having antimalarial, antiproliferative and antitumor activities
HAUSER INC25 citations89
US6210679B1Apr 3, 2001
Method for isolation of caffeine-free catechins from green tea
HAUSER INC46 citations88
US5892063AApr 6, 1999
Cephalomannine epoxide, its analogues and a method for preparing the same
HAUSER INC17 citations83
US6596776B2Jul 22, 2003
High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof
HAUSER INC16 citations80
US6297272B1Oct 2, 2001
Artemisinin analogs having antimalarial antiproliferative and antitumor activities and chemoselective methods of making the same
HAUSER INC12 citations71
US6136988AOct 24, 2000
7-hexanoyltaxol and methods for preparing the same
HAUSER INC11 citations71
US6132726AOct 17, 2000
Process for removing impurities from natural product extracts
HAUSER INC11 citations71
USRE38117EMay 6, 2003
Trioxane dimer compound having antiproliferative and antitumor activities
HAUSER INC5 citations62
US6004997ADec 21, 1999
Trioxane dimer compounds having antiproliferative and antitumor activities
HAUSER INC3 citations62
US5840925ANov 24, 1998
Trioxane dimer compounds having antiproliferative and antitumor activities
HAUSER INC3 citations62
US6753345B2Jun 22, 2004
7-hexanolytaxol and methods for preparing the same
HAUSER INC2 citations60
US6638555B2Oct 28, 2003
Method of preparing storage stable, citrus-flavored compositions comprising plant extracts
HAUSER INC2 citations59