USPC Class Details

Description: D28 cosmetic products and toilet articles / d28 cosmetic products and toilet articles/(9) toilet articles and beauty parlor equipment not elsewhere specified (73) holder not elsewhere specified (19) (76) cosmetic product (3) (78) compact type (83) rectangular in plan

Hierarchy/Derived subclasses

D28 / 9-> 73-> 19-> 76-> 3-> 78-> 83

uspto searches

Patent Apps in D28/83

Granted Patents in D28/83

Use the links above or do an advanced search in ppubs for:
(D28/83.ccls.)

This will show what classes derive from the input. Ex: entering 43/42.24 shows the derived classes and the search that can be used to find patents or patent applications in those subclasses.
Display:

Back