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Serving leading biopharmaceutical companies globally:

Fish and Richardson
Express Scripts
QuintilesIMS
Accenture
Farmers Insurance
Colorcon
Novartis
Mallinckrodt
Daiichi Sankyo
Citi

Generated: October 23, 2017

DrugPatentWatch Database Preview

Claims for Patent: 3,860,618

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Claims for Patent: 3,860,618

Title: CHROMONE
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)
Assignee:
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:

Argus Health
Cerilliant
Colorcon
Cipla
Harvard Business School
McKinsey
Teva
Chinese Patent Office
Novartis
Daiichi Sankyo

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