BioPharmaceutical Business Intelligence

  • Analyze global market entry opportunities
  • Identify first generic entrants
  • Obtain formulation and manufacturing information
➤ Start Trial

or, See Plans & Pricing

Upgrade to enjoy subscriber-only features like email alerts and data export. See the Plans and Pricing

Serving leading biopharmaceutical companies globally:

Fish and Richardson
Covington
Federal Trade Commission
AstraZeneca
Queensland Health
Fuji
UBS
Accenture
US Army
Colorcon

Generated: January 16, 2018

DrugPatentWatch Database Preview

Details for Patent: 6,582,678

« Back to Dashboard

Summary for Patent: 6,582,678
Title: Carrier particles for use in dry powder inhalers
Abstract:In a method of producing particles suitable for use as carrier particles in dry powder inhalers, particles (1) of a size suitable for use as carrier particles in dry powder inhalers are treated so as to dislodge small grains from the surface of the particles, without substantially changing the size of the particles during the treatment. The treatment gives improved efficiency of redispersion of active particles from the surfaces of carrier particles.
Inventor(s): Staniforth; John Nicholas (Bath, GB)
Assignee: Vectura Limited (London, GB)
Application Number:09/841,055
Patent Claim Types:
see list of patent claims
Use; Composition; Device; Delivery;

Drugs Protected by US Patent 6,582,678

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

This preview shows a limited data set. Subscribe for full access, or try a Free Trial

International Patents Family Members for US Patent 6,582,678

Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Australia 706986 ➤ Subscribe
Australia 7998194 ➤ Subscribe
Canada 2174767 ➤ Subscribe
Germany 69426459 ➤ Subscribe
European Patent Office 0725624 ➤ Subscribe
Spain 2153864 ➤ Subscribe
United Kingdom 9322014 ➤ Subscribe
Japan H09507049 ➤ Subscribe
World Intellectual Property Organization (WIPO) 9511666 ➤ Subscribe
Country Document Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration

This preview shows a limited data set. Subscribe for full access, or try a Free Trial

For more information try a trial or see the plans and pricing

Serving leading biopharmaceutical companies globally:

Chubb
Colorcon
Healthtrust
US Army
Merck
Cipla
Boehringer Ingelheim
McKinsey
Express Scripts

Drugs may be covered by multiple patents or regulatory protections. All trademarks and applicant names are the property of their respective owners or licensors. Although great care is taken in the proper and correct provision of this service, thinkBiotech LLC does not accept any responsibility for possible consequences of errors or omissions in the provided data. The data presented herein is for information purposes only. There is no warranty that the data contained herein is error free. thinkBiotech performs no independent verifification of facts as provided by public sources nor are attempts made to provide legal or investing advice. Any reliance on data provided herein is done solely at the discretion of the user. Users of this service are advised to seek professional advice and independent confirmation before considering acting on any of the provided information. thinkBiotech LLC reserves the right to amend, extend or withdraw any part or all of the offered service without notice.

botpot