Patents-Review.com
ClassID:

101933 ⎘

C09B9/00 - CPC Classification

Classification description:

Esters or ester-salts of leuco compounds of vat dyestuffs

Sub-classes:
Recent Application in this class:
#1
20240426677
2024-12-26

Thermochromic Temperature Sensor

 #2
20240366827
2024-11-07

COMPOSITION FOR WET INDICATOR AND WET INDICATOR

 #3
20230183563
2023-06-15

MICROCAPSULE HAVING CORE-SHELL STRUCTURE, AND PRODUCTION METHOD FOR SAME

 #4
20210363355
2021-11-25

Method of preparing electric and temperature dual-control bi-stable color-changing dyes and microcapsules

 #5
20210353815
2021-11-18

SCENTED COLOR-CHANGING SYSTEM

 #6
20210122929
2021-04-29

Electronic device housings

 #7
20200309607
2020-10-01

Thermochromic temperature sensor

 #8
20200270515
2020-08-27

ARTICLE WITH A COLOR-TUNING LAYER

 #9
20200268039
2020-08-27

Aerosol-generating article comprising a thermal indicator

 #10
20200041359
2020-02-06

Temperature detecting material, temperature detecting ink using same, temperature indicator, and product control system

 #11
20200017761
2020-01-16

POLYMERIC MATERIALS WITH THERMOCHROMIC PIGMENTS

 #12
20190177545
2019-06-13

Leuco compounds and compositions comprising the same

 #13
20190177544
2019-06-13

Leuco colorants and compositions

 #14
20150192392
2015-07-09

Camouflage pattern with extended infrared reflectance separation

 #15
20150178422
2015-06-25

System and method for autogenerating simulations for process control system checkout and operator training

 #16
20130124175
2013-05-16

System and method for autogenerating simulations for process control system checkout and operator training

 #17
20130075675
2013-03-28

Thermochromic Compositions From Trisubstituted Pyridine Leuco Dyes

 #18
20090292514
2009-11-26

System and method for autogenerating simulations for process control system checkout and operator training