P

Inventor

CRAIG STEWART

GB10 patents
⚠️ This page may combine multiple inventors who share the name “CRAIG STEWART”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

XCYTE THERAPIES INC

3 patents
US6905874B2Jun 14, 2005

Simultaneous stimulation and concentration of cells

XCYTE THERAPIES INC950 citations97
US6867041B2Mar 15, 2005

Simultaneous stimulation and concentration of cells

XCYTE THERAPIES INC935 citations97
US6797514B2Sep 28, 2004

Simultaneous stimulation and concentration of cells

XCYTE THERAPIES INC985 citations97

INVITROGEN CORP

2 patents
US7572631B2Aug 11, 2009

Activation and expansion of T cells

INVITROGEN CORP217 citations96
US7541184B2Jun 2, 2009

Activation and expansion of cells

INVITROGEN CORP10 citations82

BRITISH BIOTECH PHARM

2 patents
US6057123AMay 2, 2000

Stem cell inhibiting proteins

BRITISH BIOTECH PHARM66 citations95
US5856301AJan 5, 1999

Stem cell inhibiting proteins

BRITISH BIOTECH PHARM21 citations91

OSIRIS THERAPEUTICS INC

1 patent
US6387367B1May 14, 2002

Human mesenchymal stem cells

OSIRIS THERAPEUTICS INC328 citations91

BRITISH BIO TECHNOLOGY

1 patent
US5232847AAug 3, 1993

Human tissue plasminogen activator analogue having substitutions at amino acid positions 66, 67 and 68

BRITISH BIO TECHNOLOGY6 citations68

ULTRAGENYX PHARMACEUTICAL INC

1 patent
US12472268B2Nov 18, 2025

Gene therapy for treating propionic acidemia

ULTRAGENYX PHARMACEUTICAL INC0 citations55