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Last Updated: December 13, 2025

Patent Applications for AMBENYL

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US Patent Applications for AMBENYL

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US Patent Application	Patent No.	Title	Patent Filing Date	Patent Application Status	Status Updated
⤷ Get Started Free	⤷ Get Started Free	Cavo-atrial cannula and method of use	2000-12-04	Abandoned -- Failure to Respond to an Office Action	2002-11-15
⤷ Get Started Free	6,565,516	METHOD FOR MEASURING CARDIAC OUTPUT	2000-12-08	Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362	2015-06-15
⤷ Get Started Free	6,716,208	IMPLANTABLE DEVICE AND USE THEREFOR	2000-12-12	Patented Case	2004-03-18
⤷ Get Started Free	6,360,577	AN APPARATUS FOR CONTRACTING OR CRIMPING STENTS	1999-09-22	Patented Case	2002-03-08
⤷ Get Started Free	⤷ Get Started Free	Catheter system and method for posterior epicardial revascularization and intracardiac surgery on a beating heart	2001-01-12	Abandoned -- Failure to Respond to an Office Action	2003-12-01
⤷ Get Started Free	6,539,945	MINIMALLY INVASIVE CARDIAC SURGERY PROCEDURE	2001-01-25	Patented Case	2003-03-12
⤷ Get Started Free	6,653,352	PAIN RELIEVER AND METHOD OF USE	2001-03-06	Patent Expired Due to NonPayment of Maintenance Fees Under 37 CFR 1.362	2007-12-24
>US Patent Application	>Patent No.	>Title	>Patent Filing Date	>Patent Application Status	>Status Updated

WIPO Patent Applications for AMBENYL

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WIPO Patent Application	Title	Patent Filing Date
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>WIPO Patent Application	>Title	>Patent Filing Date

Japanese Patent Applications for AMBENYL

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JP Patent Application	Title	Patent Filing Date
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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. We do not provide individual investment advice. This service is not registered with any financial regulatory agency. The information we publish is educational only and based on our opinions plus our models. By using DrugPatentWatch you acknowledge that we do not provide personalized recommendations or advice. 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.