Inventor

HARDERT MICHAEL W

US26 patents

⚠️ This page may combine multiple inventors who share the name “HARDERT MICHAEL W”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARDERT MICHAEL W

COOK MEDICAL TECHNOLOGIES LLC

Balloon catheter with dilating elements

Closure device with string retractable umbrella

Apparatus and method for making a spider occlusion device

Coaxial incisional full-core biopsy needle

Rotating full-core biopsy needle

Coaxial incisional full-core biopsy needle

Barbed anchors for wire stent

Minimally invasive medical device and method for delivery of therapeutic or diagnostic agents into a vessel wall

Ultraviolet bonded occlusion balloon

Rotating full-core biopsy needle

Rotating full-core biopsy needle

Coaxial incisional full-core biopsy needle

HARDERT MICHAEL W

Balloon catheter with dilating elements

Device for retrieving a foreign object located in a body vessel

Hemodialysis catheter with thrombus removing device

Hemodialysis catheter with thrombus blocker

Occluding device

COOK INC

Balloon catheter with extendable dilation wire

ROEDER BLAYNE A

Barbed anchors for wire stent

OLSEN KIAN

Angioplasty cutting device and method for treating a stenotic lesion in a body vessel

MELSHEIMER JEFFRY S

Multi-strand helical stent

DECKARD MICHAEL D

Spring action medical device

FRANKLAND GREGORY A

Suture retention device

HRUSKA CHRISTOPHER L

Closure device with string retractable umbrella and method for closing a body opening with the same

OBERMILLER F JOSEPH

Vascular plugs

SHIRLEY BRAD

Minimally invasive medical device and method for delivery of therapeutic or diagnostic agents into a vessel wall