Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Azo reactive dyes, their preparation and use

Azo reactive dyes, their preparation and use

US Patent 5817779 · Granted Oct 6, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Process for the simultaneous tanning and dyeing of collagen containing fibrous m2025
Disperse azo dyes, a process for the preparation thereof and the use thereof2021
Fibre reactive formazan dyes, their preparation and their use2020
Disperse azo dyes2018
Flexible antenna and method of manufacture2017
Flexible antenna and method of manufacture2016
Mixtures of reactive dyes and their use2016
Mixtures of fibre-reactive dyes and their use in a method for di- or trichromati2014
Electronically-tunable flexible low profile microwave antenna2014
Mixtures of reactive dyes and their use2014
Fibre-reactive azo dyes, their preparation and their use2013
Subsurface temperature measurement system2013