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:
Dec. 28, 2021
Filed:
Mar. 14, 2018
Polyactiva Pty Ltd, Melbourne, AU;
Stephen Lonsdale Birkett, Langwarrin, AT;
Andrew Craig Donohue, Bentleigh East, AU;
Asha Marina D'Souza, Carnegie, AU;
Sarah Man Yee Ng, Berwick, AU;
Adrian Sulistio, Glen Iris, AU;
Russell John Tait, Balwyn, AU;
David Valade, Glenroy, AU;
Alan Naylor, Harston, GB;
Jason Watling, Gisborne, AU;
POLYACTIVA PTY LTD, Melbourne, AU;
Abstract
A polymer-prostaglandin conjugate comprising: a polymer backbone comprising a plurality of moieties of formula (I): where: T represents a triazole moiety; Q is independently selected at each occurrence and may be present or absent and when present represents a linking group; R is selected from the group consisting of linear or branched hydrocarbon; D is selected from prostaglandins; and L is a group of formula (II) wherein Ris selected from hydrogen and Cto Calkyl; (R) indicates the end of the group bonded to the R group; and (D) indicates the end of the group attached to the group D.