Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Methods for obtaining colored or chromic substrates

Methods for obtaining colored or chromic substrates

US Patent 11293138 · Granted Apr 5, 2022

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Hydrogel-forming composition for controlled release2025
Drug formulations comprising polyoxazolines as matrix excipient2025
Poly(2-oxazoline)s and methods for preparing them2024
Methods for obtaining colored or chromic substrates2024
Methods for obtaining colored or chromic substrates2024
Drug formulations comprising polyoxazolines as matrix excipient2023
Amidation of polymers containing ester side chains using functionalized amines2022
Cross-linked polymers and implants derived from electrophilically activated poly2021
Methods for the preparation of cyclic imino ether polymers2021
Poly(cyclic imino ether)s2020
Method for the preparation of uniform, high molar mass cyclic imino ether polyme2020
Hydrogel-forming peptides2020