The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 05, 2011
Filed:
Dec. 20, 2002
Karel Ulbrich, Prague, CZ;
Tomas Etrych, Prague, CZ;
Blanka Rihova, Prague, CZ;
Marketa Jelinkova, Prague, CZ;
Marek Kovar, Prague, CZ;
Karel Ulbrich, Prague, CZ;
Tomas Etrych, Prague, CZ;
Blanka Rihova, Prague, CZ;
Marketa Jelinkova, Prague, CZ;
Marek Kovar, Prague, CZ;
Zentiva, k.s., , CZ;
Abstract
Conjugates consisting of a polymeric carrier constituted by 30 to 3,000 monomer units linked to form a polymeric chain, composed of a) 60 to 99% of N-(2-hydroxypropyl)methacrylamide units, b) 1 to 25% of units of methacryloylated hydrazones of α-amino acids, ε-amino acids, aromatic amino acids or oligopeptides terminated with a molecule of an anthracycline cancerostatic, c) 0.5 to 15% of units of methacryloylated α-amino acids, ε-amino acids, aromatic amino acids or oligopeptides or their sodium salts.