Inventor

RICHHEIMER STEVEN L

US10 patents

⚠️ This page may combine multiple inventors who share the name “RICHHEIMER STEVEN L”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HAUSER INC

5 patents

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

US6780442B2Aug 24, 2004

Efficient method for producing compositions enriched in anthocyanins

HAUSER INC25 citations90

US6399579B1Jun 4, 2002

Compositions comprising icariside I and anhydroicaritin and methods for making the same

HAUSER INC36 citations89

US6596776B2Jul 22, 2003

High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof

HAUSER INC16 citations80

PHENOLICS LLC

4 patents

US6960360B2Nov 1, 2005

Efficient method for producing compositions enriched in total phenols

PHENOLICS LLC17 citations90

US7306815B2Dec 11, 2007

Compositions enriched in phenolic compounds and methods for producing the same

PHENOLICS LLC11 citations81

US7682637B2Mar 23, 2010

Efficient method for producing compositions enriched in total phenols

PHENOLICS LLC3 citations60

US7462370B2Dec 9, 2008

Compositions enriched in anthocyanins

PHENOLICS LLC4 citations59

WYETH CORP

1 patent

US7141611B2Nov 28, 2006

High molecular weight primary aliphatic alcohols obtained from natural products and uses thereof

WYETH CORP4 citations59