Patent · US Active

Chiral compounds, cholesteric and ferroelectric liquid crystal compositions comprising these chiral compounds, and liquid crystal displays comprising these liquid crystal compositions

US8883037B2 · kind B2 · utility

3Cited by
10References
27Claims
0Family size

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Key dates

Filing dateApr 15, 2013
Grant dateNov 11, 2014
Priority date—
Expiry dateApr 15, 2033

Classification

  • Technology area (CPC C)Chemistry; Metallurgy
  • CPC primaryC09K2323/00
  • WIPO fieldBasic materials chemistry
  • WIPO sectorChemistry

Abstract

Chiral liquid crystal compounds of the general formula (1):

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