P

Inventor

BRYAN PHILIP N

US13 patents
⚠️ This page may combine multiple inventors who share the name “BRYAN PHILIP N”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

UNIV MARYLAND

4 patents
US5707848AJan 13, 1998

Calcium free subtilisin mutants

UNIV MARYLAND26 citations91
US5567601AOct 22, 1996

Subtilisin mutants lacking a primary calcium binding site

UNIV MARYLAND38 citations91
US5470733ANov 28, 1995

Calcium free subtilisin mutants

UNIV MARYLAND30 citations91
US7824885B2Nov 2, 2010

Engineered proteases for affinity purification and processing of fusion proteins

UNIV MARYLAND5 citations73

GENEX CORP

3 patents
US4990452AFeb 5, 1991

Combining mutations for stabilization of subtilisin

GENEX CORP57 citations96
US4980288ADec 25, 1990

Subtilisin with increased thermal stability

GENEX CORP100 citations94
US5116741AMay 26, 1992

Biosynthetic uses of thermostable proteases

GENEX CORP44 citations88

UNIV MARYLAND BIOTECH INST

2 patents
US6541235B1Apr 1, 2003

Calcium free subtilisin mutants

UNIV MARYLAND BIOTECH INST36 citations92
US6541234B1Apr 1, 2003

Calcium free subtilisin mutants

UNIV MARYLAND BIOTECH INST24 citations92

BRYAN PHILIP N

2 patents
US5013657AMay 7, 1991

Subtilisin mutations

BRYAN PHILIP N34 citations91
US8241885B2Aug 14, 2012

Engineered proteases for affinity purification and processing of fusion proteins

BRYAN PHILIP N5 citations71

ENZON LAB INC

1 patent
US5260207ANov 9, 1993

Engineering of electrostatic interactions at metal ion binding sites for the stabilization of proteins

ENZON LAB INC56 citations92

ENZON INC

1 patent
US5246849ASep 21, 1993

Thermally stable serine proteases

ENZON INC25 citations92