Chad A. Ulven

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Walcott, ND, US

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Patents Grantslast 30 patents

Information Patent Grant
Ankle replacement apparatus and method
- Patent number 10,568,743
- Issue date Feb 25, 2020
- NDSU--Research Foundation
- Jared S. Aelony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Composite diving board
- Patent number 9,114,268
- Issue date Aug 25, 2015
- Duraflex International Corp.
- William B. Isaacson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Grant
Composite diving board
- Patent number 8,075,452
- Issue date Dec 13, 2011
- Duraflex International Corp.
- William B. Isaacson
- A63 - SPORTS GAMES AMUSEMENTS

Patents Applicationslast 30 patents

Information Patent Application
IMPROVED ANKLE REPLACEMENT APPARATUS AND METHOD
- Publication number 20160074169
- Publication date Mar 17, 2016
- NDSU Research Foundation
- Jared S. Aelony
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITE DIVING BOARD
- Publication number 20120083390
- Publication date Apr 5, 2012
- DURAFLEX INTERNATIONAL CORP.
- William B. Isaacson
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
COMPOSITE DIVING BOARD
- Publication number 20110059826
- Publication date Mar 10, 2011
- DURAFLEX INTERNATIONAL CORP.
- William B. Isaacson
- A63 - SPORTS GAMES AMUSEMENTS