GB Patent

GB0202312D0 — Polyaphron fuel compositions

Assigned to Disperse Ltd · Expires 2002-03-20 · 24y expired

What this patent protects

A method for the preparation of a biliquid foam which does not rely upon the initial formation of a gas foam, in which a stirrer having a single or a multiplicity of blades is used, the stirrer being operated in a manner such that at least one part of the stirrer mechanism breaks…

USPTO Abstract

A method for the preparation of a biliquid foam which does not rely upon the initial formation of a gas foam, in which a stirrer having a single or a multiplicity of blades is used, the stirrer being operated in a manner such that at least one part of the stirrer mechanism breaks the interface between the continuous polar phase used to form the biliquid foam and the air, the non-polar phase being added dropwise at least initially whilst stirring the continuous polar phase and the rate of addition of the non-polar phase being controlled so that a biliquid foam composition is formed.

Drugs covered by this patent

Patent Metadata

Patent number
GB0202312D0
Jurisdiction
GB
Classification
—
Expires
2002-03-20
Drug substance claim
No
Drug product claim
No
Assignee
Disperse Ltd
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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