Patent · US Active

Coating composition

US8455176B2 · kind B2 · utility

10Cited by
76References
12Claims
0Family size

Assignee

Inventors

Key dates

Filing dateNov 12, 2008
Grant dateJun 4, 2013
Priority date—
Expiry dateNov 12, 2028

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY10S522/904
  • WIPO fieldOptics
  • WIPO sectorInstruments

Abstract

Developable bottom antireflective coating compositions are provided.

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