December 2024

"A method for purification of β-butyrolactone, especially for the synthesis of poly(3-hydroxybutyrate) and its copolymers" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Authors: M. Kowalczuk, P. Kurcok, M. Kawalec, M. Sobota, M. Michalak Date of granting: 30.04.2012

"Oligomeric conjugates for the delivery of protective substances to the skin" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Co-authors: Silesian University of Technology Authors: M. Kowalczuk, G. Adamus, M. Maksymiak, J. Zawadiak, M. Kwiecień, P. Kurcok Date of granting: 27.10.2014

"A method for the production of micrometric fibres with increased strength properties from poly(lactic acid) and its copolymers by the wet solution method" Applicant: Lodz University of Technology Co-authors: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Authors: M. Boguń, I. Krucińska,

"A method for the production of functionalized polyhydroxyalkanoate macromonomers" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Co-authors: Silesian University of Technology Authors: M. Kowalczuk, P. Kurcok, M. Michalak, J. Zawadiak, A. Marek Date of granting: 19.02.2015

"Polymer material with thermally induced shape memory effect with controlled shape change temperature and a method of its preparation" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Authors: M. Kowalczuk, P. Kurcok, P. Dobrzyński, M. Kawalec, M. Sobota, A.

"Method of producing a substrate with a thermosensitive coating, a substrate with a thermosensitive coating and its application" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Jointly eligible: Medical University of Silesia Burn Treatment Center Authors: A. Utrata-Wesołek, W. Wałach, N. Oleszko,

"Novel biodegradable (co)polymers from β-lactone monomers containing biologically active substances" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Authors: M. Kowalczuk, G. Adamus, I. Kwiecień, M. Maksymiak, J. Jurczak, T. Bałakier Date and number of application: 15.09.2014 r. P-409509 Patent Received

"Biodegradable fibrous materials and methods of their production" Applicant: Lodz University of Technology Institute of Biopolymers and Chemical Fibres Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Institute of Textiles in Lodz Medical University of Wroclaw Authors: I. Krucińska, M. Chrzanowski, S. Kowalska, A.

"Biodegradable, polymer local drug release system for use in the treatment of periodontal diseases and the method of its production" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Authors: A. Kopytyńska-Kasperczyk, P. Dobrzyński, J. Kasperczyk, M. Pastusiak, M. Sobota Patent

"Biologically active substance with herbicidal activity and the method of its production" Applicant: Centre for Polymer and Carbon Materials of the Polish Academy of Sciences Authors: I. Kwiecień, M. Kowalczuk, G. Adamus, W. J. Kowalski, P. Rychter, A. Siłowiecki Date and number of application: 18.07.2013