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Serving hundreds of leading biopharmaceutical companies globally:

AstraZeneca
Express Scripts
Mallinckrodt
UBS
Federal Trade Commission
Queensland Health
US Department of Justice
Cerilliant
Daiichi Sankyo

Generated: April 24, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,592,904

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Summary for Patent: 6,592,904
Title: Dispersible macromolecule compositions and methods for their preparation and use
Abstract:A process for preparing ultrafine powders of biological macromolecules comprises atomizing liquid solutions of the macromolecules, drying the droplets formed in the atomization step, and collecting the particles which result from drying. By properly controlling each of the atomization, drying, and collection steps, ultrafine dry powder compositions having characteristics particularly suitable for pulmonary delivery for therapeutic and other purposes may be prepared.
Inventor(s): Platz; Robert M. (Half Moon Bay, CA), Brewer; Thomas K. (Booneville, CA), Boardman; Terence D. (Los Altos, CA)
Assignee: Inhale Therapeutic Systems, Inc. (San Carlos, CA)
Application Number:10/007,868
Patent Claim Types:
see list of patent claims
Use; Process; Composition; Formulation; Dosage form;

Drugs Protected by US Patent 6,592,904

Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted
Applicant Tradename Generic Name Dosage NDA Approval Date TE Type RLD RS Patent No. Patent Expiration Product Substance Delist Req. Patented / Exclusive Use Patent Submitted

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International Patents Family Members for US Patent 6,592,904

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
African Regional IP Organization (ARIPO) 9801369 ➤ Sign Up
African Regional IP Organization (ARIPO) 987 ➤ Sign Up
Argentina 013854 ➤ Sign Up
Argentina 042921 ➤ Sign Up
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

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Serving hundreds of leading biopharmaceutical companies globally:

Fish and Richardson
Deloitte
Farmers Insurance
Accenture
Cipla
Colorcon
US Army
Medtronic
AstraZeneca

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