You’re using a public version of DrugPatentWatch with 5 free searches available | Register to unlock more free searches. CREATE FREE ACCOUNT

Last Updated: April 26, 2024

Details for Patent: 8,435,567

✉ Email this page to a colleague

« Back to Dashboard

Summary for Patent: 8,435,567

Title:	Pharmaceutical compositions of hydrophobic surface-modified active substance microparticles for inhalation
Abstract:	The invention provides microparticles for use in a pharmaceutical composition for Pulmonary administration, each microparticle comprising a particle of an active substance having, on its surface, particles of a hydrophobic material suitable for delaying the dissolution of the active substance. The invention also provides a method for making the microparticles.
Inventor(s):	Staniforth; John Nicholas (Bath, GB), Harris; Haggis (Bristol, GB), Morton; David Alexander Vodden (Bath, GB), Bannister; Robin (Essex, GB)
Assignee:	Vectura Limited (Chippenham, GB)
Application Number:	13/269,025
Patent Litigation and PTAB cases:	See patent lawsuits and PTAB cases for patent 8,435,567
Patent Claim Types: see list of patent claims	Use; Composition; Formulation; Compound; Delivery;

Drugs Protected by US Patent 8,435,567

Glossary

Subscribe to access the full database, or Try a Trial
Applicant	Tradename	Generic Name	Dosage	NDA	Approval Date	TE	Type	RLD	RS	Patent No.	Patent Expiration	Product	Substance	Delist Req.	Patented / Exclusive Use	Submissiondate
>Applicant	>Tradename	>Generic Name	>Dosage	>NDA	>Approval Date	>TE	>Type	>RLD	>RS	>Patent No.	>Patent Expiration	>Product	>Substance	>Delist Req.	>Patented / Exclusive Use	>Submissiondate

Foreign Priority and PCT Information for Patent: 8,435,567

Foriegn Application Priority Data
Foreign Country	Foreign Patent Number	Foreign Patent Date
United Kingdom	0029261.5	Nov 30, 2000
United Kingdom	0030946.8	Dec 19, 2000
United Kingdom	0124010.0	Oct 5, 2001

International Family Members for US Patent 8,435,567

Subscribe to access the full database, or Try a Trial
Country	Patent Number	Estimated Expiration	Supplementary Protection Certificate	SPC Country	SPC Expiration
Austria	330585	⤷ Try a Trial
Austria	339195	⤷ Try a Trial
Austria	348603	⤷ Try a Trial
Austria	364381	⤷ Try a Trial
Austria	377416	⤷ Try a Trial
Austria	378039	⤷ Try a Trial
>Country	>Patent Number	>Estimated Expiration	>Supplementary Protection Certificate	>SPC Country	>SPC Expiration

Make Better Decisions: Try a trial or see plans & pricing

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 verification 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.