Flexible Subscriptions to Match your Budget and Timeline See Plans and Pricing

Serving leading biopharmaceutical companies globally:

Johnson and Johnson
McKesson
Medtronic
Dow
Boehringer Ingelheim
AstraZeneca

Last Updated: December 1, 2021

DrugPatentWatch Database Preview

Patent: 4,557,934

➤ Subscribe for complete access

« Back to Dashboard

Summary for Patent: 4,557,934
Title: Penetrating topical pharmaceutical compositions containing 1-dodecyl-azacycloheptan-2-one
Abstract:Improved topical pharmaceutical compositions containing a pharmaceutically-active agent and the penetration enhancing agent 1-dodecylazacycloheptan-2-one are disclosed. This agent is used at selected levels in combination with certain C.sub.3 -C.sub.4 diols or a 1-substituted azacycloalkyl-2-one. This composition provides marked transepidermal and percutaneous delivery of the selected pharmaceutically-active agent. A method of treating certain pathologies and conditions responsive to the selected active, systemically or locally, is also disclosed.
Inventor(s): Cooper; Eugene R. (Cincinnati, OH)
Assignee: The Procter & Gamble Company (Cincinnati, OH)
Application Number:06/506,275
Patent Claims:see list of patent claims

Details for Patent 4,557,934

Applicant Tradename Biologic Ingredient Dosage Form BLA Approval Date Patent No. Expiredate
Recordati Rare Diseases, Inc. ELSPAR asparaginase For Injection 101063 1978-01-10 ⤷  Try it Free 2039-03-29
>Applicant >Tradename >Biologic Ingredient >Dosage Form >BLA >Approval Date >Patent No. >Expiredate

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

Serving leading biopharmaceutical companies globally:

Johnson and Johnson
Medtronic
McKesson
Colorcon
Harvard Business School
Dow

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.