William R Fiehler

Inventor

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Work History

Patent OwnerApplications FiledYear
SHERWOOD MEDICAL COMPANY
1
1
1991
1998
COVIDIEN AG
1
1996
SHERWOOD MEDICAL INDUSTRIES, INC.
1
1981
CARDINAL HEALTH IRELAND UNLIMITED COMPANY
1
2
1998
2001
ST. JUDE MEDICAL PUERTO RICO LLC
4
2
2
2007
2012
2015
SHERWOOD SERVICES AG
1
2
1
1
1
1981
1988
1989
1991
1993

Inventor Addresses

AddressDuration
Chester Springs, PA, USDec 18, 12 - Mar 13, 18
Exton, PA, USJul 02, 09 - Sep 23, 14
Maple Grove, MIMar 01, 05 - Mar 01, 05
Maple Grove, MN, USJul 02, 09 - Jul 02, 09
St. Louis, MOMay 31, 83 - Jul 12, 01
St. Louis, MO, USOct 04, 01 - Oct 04, 01

Technology Profile

Technology Matters
A61B: DIAGNOSIS; SURGERY; IDENTIFICATION 4
A61F: FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, E.G. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS 4
A61K: PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
99136352018Vascular closure device having a flowable sealing material6
2016/0113,6362016VASCULAR CLOSURE DEVICE HAVING A FLOWABLE SEALING MATERIAL0
92543462016Vascular closure device having a flowable sealing material7
88406402014Vascular closure device having an improved plug1
2013/0006,2992013VASCULAR CLOSURE DEVICE HAVING A FLOWABLE SEALING MATERIAL16

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