Patent · US Active

Flexible, porous, dissolvable solid sheet articles having large pores and method of making same

US12006410B2 · kind B2 · utility

0Cited by
15References
20Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 23, 2020
Grant dateJun 11, 2024
Priority date—
Expiry dateNov 10, 2041

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC08J2429/04
  • WIPO fieldOther special machines
  • WIPO sectorMechanical engineering

Abstract

This provides a flexible, porous, dissolvable solid sheet article having large pores on its top surface as well as a method of making the same.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.