Darrel F Untereker

Inventor

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Work History

Patent OwnerApplications FiledYear
MEDTRONIC, INC.
1
1
2
2
1
1
1
2
1
1
1
3
1
2
2
1
1978
1979
1980
1981
1982
1986
1998
2000
2001
2002
2003
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2008
2012
2013
2015
ALZA CORPORATION
1
1
2
1
1
2
1
1982
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1988
1990
1993
1995

Inventor Addresses

AddressDuration
Cedar, MNSep 16, 80 - Sep 26, 02
Cedar, MN, USSep 26, 19 - Jan 10, 23
Oak Grove, MNDec 12, 00 - Oct 16, 08
Oak Grove, MN, USFeb 07, 12 - May 05, 16

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
A61L: METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 5

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
115489742023Modified polyisobutylene-based polymers, methods of making, and medical devices0
2021/0115,1822021MODIFIED POLYISOBUTYLENE-BASED POLYMERS, METHODS OF MAKING, AND MEDICAL DEVICES1
108829452021Modified polyisobutylene-based polymers, methods of making, and medical devices1
2019/0292,3272019POLY(ETHER-CARBONATE)-BASED POLYMERS AND MEDICAL DEVICES0
2019/0292,3022019MODIFIED POLYISOBUTYLENE-BASED POLYMERS, METHODS OF MAKING, AND MEDICAL DEVICES0

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