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SUSPENSION AEROSOL FORMULATIONS OF PHARMACEUTICAL PRODUCTS

  • US 20110014134A1
  • Filed: 09/27/2010
  • Published: 01/20/2011
  • Est. Priority Date: 02/03/1990
  • Status: Abandoned Application
First Claim
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1. Propellent gases characterised in that they contain TG 227, in admixture with one or more propellent gases from the group comprising TG 11, TG 12, TG 114, propane, butane, pentane and DME.

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