Patent ID: 7071235
Filing Date: 2006-07-04
Classification: A61K,A61L

Abstract:
1. A passivating biomaterial comprising a biomaterial surface having covalently attached thereto a reagent, the reagent selected from the group consisting of mono-2-(carboxymethyl)hexadecanamidopoly(ethylene glycol) 200 mono-4-benzoylbenzyl ether, mono-3-carboxyheptadecanamidopoly(ethylene glycol) 200 mono-4-benzoylbenzyl ether, mono-2-(carboxymethyl)hexadecanamidotetra(ethylene glycol) mono-4-benzoylbenzyl ether, mono-3-carboxyhepta-decanamidotetra(ethylene glycol) mono-4-benzoylbenzyl ether, N-[2-(4-benzoylbenzyloxy)ethyl]-2-(carboxymethyl)hexadecanamide, N-[2-(4-benzoylbenzyloxy)ethyl]-3-carboxyheptadecanamide, N-[12-(benzoylbenzyloxy)dodecyl]-2-(carboxymethyl)hexadecanamide, N-[12-(benzoylbenzyloxy)dodecyl]-3-carboxyheptadecanamide, N-[3-(4-benzoylbenzamido)propyl]-2-(carboxymethyl)hexadecanamide, N-[3-(4-benzoylbenzamido)propyl]-3-carboxyheptadecanamide, N-(3-benzoylphenyl)-2-(carboxymethyl)hexadecanamide, N-(3-benzoylphenyl)-3-carboxyheptadecanamide, N-(4-benzoylphenyl)-2-(carboxymethyl)hexadecanamide, poly(ethylene glycol) 200 mono-15-carboxypentadecyl mono-4-benzoylbenzyl ether, and mono-15-carboxypenta-decanamidopoly(ethylene glycol) 200 mono-4-benzoylbenzyl ether.