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. 23, 2013
Filed:
Dec. 21, 2006
Alberto Bernareggi, Bresso, IT;
Mario Grugni, Novate, IT;
Giulio Mariotti, Milan, IT;
Ernesto Menta, Cernusco Sul Naviglio, IT;
Gianluca Pardi, Ripafratta, IT;
Paolo Pavesi, Bresso, IT;
Gabriella Pezzoni, Bresso, IT;
Paolo Nicoli, Bresso, IT;
Sergio DE Munari, Milan, IT;
Alberto Bernareggi, Bresso, IT;
Mario Grugni, Novate, IT;
Giulio Mariotti, Milan, IT;
Ernesto Menta, Cernusco Sul Naviglio, IT;
Gianluca Pardi, Ripafratta, IT;
Paolo Pavesi, Bresso, IT;
Gabriella Pezzoni, Bresso, IT;
Paolo Nicoli, Bresso, IT;
Sergio De Munari, Milan, IT;
Cell Therapeutics, Inc., Seattle, WA (US);
Abstract
A compound of general formula (I): in which: R is selected from the group consisting of (C-C)alkyl, (C-C)alkenyl, aryl, (C-C)aralkyl; n and m are each independently an integer of two to eight; p is one or two; A is selected from the group consisting of —B—, —B—(CH)—B—, —B—(CH)—B—(CH)—B—, wherein r and z are an integer from 2 to 8, B is a —NR— or —N(R)1/pQgroup, in which R1 is selected from hydrogen, (C-C)alkyl, (C-C)acyl, tert-butoxycarbonyl, and Ris selected from hydrogen and (C-C)alkyl; Qis an anion selected from chloride, bromide, iodide, nitrate, sulphate, hydrogen sulphate, perchlorate, RCOOwherein Rhas the same meanings as R, independently from one another and R—O—SOwherein Ris (C-C)alkyl with the proviso that, when Qis selected from chloride, bromide, iodide, nitrate, sulphate, hydrogen sulphate, perchlorate, R is not (C-C)alkyl.