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:
Sep. 22, 2015
Filed:
Mar. 04, 2013
Peter N. Coneski, Alexandria, VA (US);
James H Wynne, Alexandria, VA (US);
Peter N. Coneski, Alexandria, VA (US);
James H Wynne, Alexandria, VA (US);
The United States of America, as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
A compound having the formula: XN(CH)(CHCHOH)[(CH)—COO—R] and a polymer having the repeat unit: X{—OCHCH—N(CH)[(CH)—CO—Y]—CHCHO—CO—NH—R—NH—CO—}. Ris an ester protecting group, Ris an organic group, X is a halide, and n is a positive integer. Each Y is OZor O—R, where Zis a cation from an aqueous base. A method of reacting N-methyldiethanolamine with an ω-halo-n-alkanoate ester to form the above compound.