Inventor

KOZLOWSKI ANTONI

US140 patents

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

KOZLOWSKI ANTONI

NEKTAR THERAPEUTICS AL CORP

Poly(ethylene glycol) derivatives with proximal reactive groups

Segmented polymers and their conjugates

Synthesis of high molecular weight non-peptidic polymer derivatives

Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)

Maleamic acid polymer derivatives and their bioconjugates

Polyethylene (glycol) derivatives with proximal reactive groups

Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)

Method for preparing water-soluble polymer derivatives bearing a terminal carboxylic acid

Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)

Poly (ethylene glycol) derivatives with proximal reactive groups

Water-soluble polymer alkanals

Water-soluble polymer alkanals

Method for the preparation of 1-benzotriazolyl carbonate esters of poly (ethylene glycol)

Polyethylene(Glycol) derivatives with proximal reactive groups

Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation

Hydrolytically stable maleimide-terminated polymers

Hydrolytically stable maleimide-terminated polymers

NEKTAR THERAPEUTICS

Polymer derivatives with proximal reactive groups

Method involving 1-benzotriazolyl carbonate esters of polymers

Poly(ethylene glycol) derivatives with proximal reactive groups

Thiol-selective water-soluble polymer derivatives

Methods for preparing polymeric reagents and compositions of polymeric reagents

Maleamic acid polymer derivatives and their bioconjugates

Stabilized polymeric thiol reagents

Multi-arm polymeric alkanoate conjugates

Method for preparing a polymeric reagent

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugation method

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugation method

Multi-arm polymeric alkanoate conjugates

Compositions comprising a polymeric reagent and a pharmacologically active agent

Polymeric alpha-hydroxy aldehyde and ketone reagents and conjugation method

Multi-arm polymeric alkanoate conjugates

Pharmaceutical compositions of conjugates formed from polymer derivatives having particular atom arrangements

Multi-arm polymeric alkanoate conjugates

SHEARWATER CORP

Heterobifunctional poly(ethylene glycol) derivatives and methods for their preparation

Poly(ethylene glycol) derivatives with proximal reactive groups

Method for the preparation of 1-benzotriazolylcarbonate esters of poly(ethylene glycol)

Poly(ethylene glycol) derivatives with proximal reactive groups

Hydroxyapatite-targeting poly (ethylene glycol) and related polymers

Method for the preparation of 1-benzotriazolyl carbonate esters of poly(ethylene glycol)

Poly (ethylene glycol) derivatives with proximal reactive groups

KOZLOWSKI ANTONI

Method for preparing water-soluble polymer derivatives bearing a terminal carboxylic acid

Multi-arm polymeric alkanoate conjugates

Stabilized polymeric thiol reagents

Maleamic acid polymer derivatives and their bioconjugates

Hydrolytically stable maleimide-terminated polymers

Hydrolytically stable maleimide-terminated polymers

Hydrolytically stable maleimide-terminated polymers

SHEARWATER POLYMERS INC

Poly(ethylene glycol) and related polymers monosubstituted with propionic or butanoic acids and functional derivatives thereof for biotechnical applications

HARRIS J MILTON

Method of preparing carboxylic acid functionalized polymers