Patents

The reader is hereby placed on notice of DYE CANDY LLC’s rights in the domestic and foreign  patents listed on this site. The following United States and foreign patents are directed to one or  more of hair color bottles and asymmetric valve assemblies: 

Product 

U.S. Patents 

Foreign Patents 

Hair Color Bottle Hair Color Bottle 

9,193,506 

2739542

Asymmetric Valve Assembly 

9,706,826 

3034426

Hair Color Bottle 

HK1226376