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Serving leading biopharmaceutical companies globally:

Farmers Insurance
Johnson and Johnson
Boehringer Ingelheim
Harvard Business School

Generated: January 19, 2018

DrugPatentWatch Database Preview

Claims for Patent: 3,860,618

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Summary for Patent: 3,860,618
Abstract:There is provided sodium chromoglycate of particle size 0.01 to 10 microns suitable for use in inhalation compositions for the treatment of allergic asthma.
Inventor(s): Hartley; Philip Saxton (Kegworth, Leicestershire, EN), Gunning; Stephen Raymond (East Leake, Near Loughborough, Leicestershire, EN)
Application Number:05/158,059
Patent Claims: 1. Sodium cromoglycate having an effective particle size of from 0.01 to 10 microns.

2. Sodium cromoglycate according to claim 1, in which at least 50 percent by weight of the sodium cromoglycate has an effective particle size of from 2 to 6 microns.

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Serving leading biopharmaceutical companies globally:

Johnson and Johnson
Fish and Richardson
Express Scripts

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