Make Better Decisions - Finding and Evaluating Generic and Branded Drug Market Entry Opportunities

Get the Book: Make Better Decisions

Finding and Evaluating Generic and Branded Drug Market Entry Opportunities

PDF eBook: Just $10 Get Print Book on Amazon

Serving hundreds of leading biopharmaceutical companies globally:

Farmers Insurance
Fish and Richardson
Covington
McKinsey
Cantor Fitzgerald
Citi

Generated: September 16, 2019

DrugPatentWatch Database Preview

Details for Patent: 8,834,921

  Try a free trial


See Plans and Pricing

« Back to Dashboard

Summary for Patent: 8,834,921
Title:Sustained-release liposomal anesthetic compositions
Abstract: The invention provides a method for obtaining local anesthetics encapsulated in liposomes, such as multi vesicular liposomes, with high encapsulation efficiency and slow release in vivo. When the encapsulated anesthetic is administered as a single intracutaneous dose, the duration of anesthesia and half-life of the drug at the local injection site is increased as compared to injection of unencapsulated anesthetic. The maximum tolerated dose of the encapsulated anesthetic is also markedly increased in the liposomal formulation over injection of unencapsulated anesthetic. These results show that the liposomal formulation of local anesthetic is useful for sustained local infiltration and nerve block anesthesia.
Inventor(s): Kim; Sinil (La Jolla, CA), Kim; Taehee (Carlsbad, CA), Murdande; Sharad (Waterford, CT)
Assignee: Pacira Pharmaceuticals, Inc. (San Diego, CA)
Application Number:13/476,823
Patent Claim Types:
see list of patent claims
Formulation; Compound; Dosage form; Process; Composition; Use;

Drugs Protected by US Patent 8,834,921

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

Subscribe to access the full database, or try a Free Trial

International Family Members for US Patent 8,834,921

Country Patent Number Estimated Expiration Supplementary Protection Certificate SPC Country SPC Expiration
Austria 463238   Try a Free Trial
Austria 535232   Try a Free Trial
Australia 735588   Try a Free Trial
Australia 9494298   Try a Free Trial
Canada 2304096   Try a Free Trial
Cyprus 1110135   Try a Free Trial
Germany 69841598   Try a Free Trial
>Country >Patent Number >Estimated Expiration >Supplementary Protection Certificate >SPC Country >SPC Expiration

Subscribe to access the full database, or try a Free Trial

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

Serving hundreds of leading biopharmaceutical companies globally:

Federal Trade Commission
Chubb
Cipla
Chinese Patent Office
Merck
McKinsey

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.