Patent · US Active

Dermal filler

US9622957B2 · kind B2 · utility

5Cited by
27References
9Claims
0Family size

Assignee

Inventors

Key dates

Filing dateOct 19, 2015
Grant dateApr 18, 2017
Priority date—
Expiry dateOct 19, 2035

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02A90/10
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Improved dermal filler formulation comprising a hyaluronic acid and a botulinum toxin.

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