Coronary Stent Positioning Device Patent Application
ChangeBridge: EPO Bulletin - Medical Devices (A61M)
Summary
The European Patent Office published Seven Sons Ltd.'s patent application EP3851080A1 for a coronary stent and balloon positioning device. The A1 publication indicates the application is publicly available with the search report. The patent was filed by inventor Vladimir Borisovich Trapeznikov and designates all European Patent Convention member states.
What changed
The EPO published patent application EP3851080A1 for a device used to position coronary stents and balloons in coronary arteries. The patent applicant is Seven Sons Ltd. (R.N. 515985570) and the inventor is Vladimir Borisovich Trapeznikov. The application covers A61F 2/95 and A61M 25/01 classifications.
This is a patent publication notice, not a regulatory requirement. Medical device manufacturers developing similar coronary intervention products should review the patent claims to assess potential infringement risk. No compliance actions or deadlines are imposed by this publication.
Source document (simplified)
BODY OF A DEVICE FOR POSITIONING A CORONARY STENT OR CORONARY BALLOON IN CORONARY ARTERIES
Publication EP3851080A1 Kind: A1 Mar 25, 2026
Applicants
Seven Sons Ltd.
R.N. 515985570 (The "Company")
Inventors
TRAPEZNIKOV, Vladimir Borisovich
IPC Classifications
A61F 2/95 20130101AFI20220516BHEP A61F 2/962 20130101ALI20220516BHEP A61M 25/01 20060101ALI20220516BHEP A61M 25/10 20130101ALI20220516BHEP
Designated States
AL, AT, BE, BG, CH, CY, CZ, DE, DK, EE, ES, FI, FR, GR, HR, HU, IE, IS, IT, LI, LT, LU, LV, MC, MK, MT, NL, NO, PL, PT, RO, RS, SE, SI, SK, SM, TR
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