Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions

Use of finely divided dye-containing polymers PD as color-imparting constituent in cosmetic compositions

US Patent 6541032 · Granted Apr 1, 2003

Estimated economic value: $415,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Consolidated nonwoven2024
Fabric care composition comprising hydrophobically modified polyalkyleneimine as2024
Method of manufacturing an automatic dishwashing detergent product2021
Microcapsule comprising a polyester-urethane shell and a hydrophobic core materi2021
Use of polymers comprising thermoplastic polymers as filtration aids and/or stab2020
Microcapsules2020
Microcapsule comprising a polyester-urethane shell and a hydrophilic core materi2020
Method of manufacturing an automatic dishwashing detergent product2020
Solid polymer composition obtained by polymerization of an acid group-containing2020
Use of a gel-like polymer composition which can be obtained by polymerizing an a2020
Thienothiophene-isoindigo2019
Gel-like polymer composition obtained by polymerizing a monomer containing acid 2019