Patent · US Active

Small particle compositions and associated methods

US10195612B2 · kind B2 · utility

0Cited by
43References
6Claims
0Family size

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Inventor

Key dates

Filing dateNov 24, 2014
Grant dateFeb 5, 2019
Priority date—
Expiry dateJun 8, 2035

Classification

  • Technology area (CPC Y)Emerging Cross-Sectional Technologies
  • CPC primaryY02E60/50
  • WIPO fieldPharmaceuticals
  • WIPO sectorChemistry

Abstract

Milling methods that use grinding media particles formed of a ceramic material having an interlamellar spacing of less than 1250 nm.

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