• Skip to primary navigation
  • Skip to main content
  • Skip to primary sidebar
  • Skip to footer

MassDevice

The Medical Device Business Journal — Medical Device News & Articles | MassDevice

  • Latest News
    • Cardiovascular
    • Orthopedics
  • Wall Street Beat
    • Funding Roundup
    • Mergers & Acquisitions
  • Podcasts & Webinars
    • Podcasts
    • Webinars
  • Resources
    • About MassDevice
    • Newsletter Signup
    • Leadership in Medtech
    • Manufacturers & Suppliers Search
    • MedTech 100 Index
    • Videos
    • Whitepapers
  • DeviceTalks Tuesdays
  • Coronavirus: Live updates

Quattro Vascular

Appeals court tosses $20m AngioScore win over TriReme Medical

July 22, 2016 By Brad Perriello

A federal appeals court yesterday tossed AngioScore‘s $20 million win over TriReme Medical and a pair of related companies, ruling that the case never should have made it to the federal level. Just more than a year ago, Judge Yvonne Gonzalez Rogers of the U.S. District Court for Northern California ruled that AngioScore founder Eitan Konstantino violated his duties to AngioScore when […]

Filed Under: Cardiovascular, Legal News Tagged With: AngioScore Inc., QT Vascular, Quattro Vascular, Spectranetics Corp., TriReme Medical Inc.

TriReme, founder win AngioScore patent spat, lose bid for legal fees

December 11, 2015 By Brad Perriello

AngioScore lost the patent infringement portion of its legal war with co-founder and former board member Eitan Konstantino, but won’t have to pay its opponents’ $4.8 million legal tab, a federal judge ruled this week. AngioScore, which accused Konstantino of violating his fiduciary duties when he started TriReme Medical, Quattro Vascular and QT Vascular, won a $20 million […]

Filed Under: Legal News, Patent Infringement Tagged With: AngioScore Inc., QT Vascular, Quattro Vascular, TriReme Medical Inc.

QT Vascular wins stay in $20m loss to AngioScore

December 1, 2015 By Brad Perriello

QT Vascular and a pair of related companies last week won a stay in their $20 million loss to AngioScore so their appeal can proceed. In July, a federal judge ruled that founder Eitan Konstantino violated his duties to AngioScore when he started QT Vascular, TriReme Medical and Quattro Vascular. AngioScore, which Spectranetics (NSDQ:SPNC) acquired last year for $230 million, accused Konstantino of breaching his fiduciary duties […]

Filed Under: Cardiovascular, Legal News Tagged With: AngioScore Inc., QT Vascular, Quattro Vascular, TriReme Medical Inc.

TriReme appeals $20m loss to AngioScore

October 28, 2015 By Brad Perriello

TriReme Medical and a pair of related companies are appealing a $20 million loss to AngioScore after a federal judge ruled that founder Eitan Konstantino violated his duties to AngioScore when he started TriReme, Quattro Vascular and QT Vascular. AngioScore, which Spectranetics (NSDQ:SPNC) acquired last year for $230 million, accused Konstantino of breaching his fiduciary duties to AngioScore by developing the TriReme’s Chocolate balloon catheter, […]

Filed Under: Cardiovascular, Legal News Tagged With: AngioScore Inc., QT Vascular, Quattro Vascular, TriReme Medical Inc.

UPDATE: Spectranetics’ AngioScore wins $20m from Trireme, founder Konstantino

July 6, 2015 By Brad Perriello

UDATED July 8, 2015, with comment from QT Vascular, stock performance. AngioScore last week won a $20 million judgment against co-founder and former board member Eitan Konstantino, after a federal judge ruled that Konstantino violated his duties to AngioScore when he started TriReme Medical, Quattro Vascular and QT Vascular. AngioScore, which Spectranetics (NSDQ:SPNC) acquired last year for […]

Filed Under: Catheters, Legal News Tagged With: AngioScore Inc., QT Vascular, Quattro Vascular, Spectranetics Corp., TriReme Medical Inc.

University of Michigan sues St. Jude Medical for breach of contract

July 9, 2012 By MassDevice staff Leave a Comment

University of Michigan
MassDevice.com news

The University of Michigan is suing St. Jude Medical (NYSE:STJ), accusing the medical device maker of failing to pay $4.3 million in royalties on sales of St. Jude’s Epic and Trifecta cardiovascular valves.

Filed Under: Legal News, News Well Tagged With: Biomet, Clinipro, ConvaTec, Given Imaging, JP Morgan Chase, Legal Roundup, M*Modal, PhotoMedex Inc., Quattro Vascular, Smith & Nephew, stjudemedical, Tria Beauty Inc., TriReme Medical Inc., University of Michigan, Zeltiq

Primary Sidebar

DeviceTalks Weekly

May 20, 2022
DeviceTalks Boston Post-Game – Editors’ Top Moments, Insulet’s Eric Benjamin on future of Omnipod 5
See More >

MEDTECH 100 INDEX

Medtech 100 logo
Market Summary > Current Price
The MedTech 100 is a financial index calculated using the BIG100 companies covered in Medical Design and Outsourcing.
Need Medtech news in a minute?
We Deliver!

MassDevice Enewsletters get you caught up on all the mission critical news you need in med tech. Sign up today.

MDO ad

Footer

MASSDEVICE MEDICAL NETWORK

DeviceTalks
Drug Delivery Business News
Medical Design & Outsourcing
Medical Tubing + Extrusion
Drug Discovery & Development
Pharmaceutical Processing World
MedTech 100 Index
R&D World

Device Talks Webinars, Podcasts, & Discussions

Attend our Monthly Webinars
Listen to our Weekly Podcasts
Join our Device Talks Tuesdays Discussion

MASSDEVICE

Subscribe to MassDevice E-Newsletter
Advertise with us
About
Contact us
Add us on Facebook Follow us on Twitter Connect with us on LinkedIn Follow us on YouTube

Copyright © 2022 · WTWH Media LLC and its licensors. All rights reserved.
The material on this site may not be reproduced, distributed, transmitted, cached or otherwise used, except with the prior written permission of WTWH Media.

Advertise | Privacy Policy | RSS