Inventor profile of:

Patrick Willoughby

City:

Shoreview, Minnesota

Country:

United States

Published Applications:

34

Last publication date:

2026-06-04

Top Assignees for applications by Patrick Willoughby

The entities that hold a legal rights for patent applications filed by inventor Willoughby Patrick:

Recent patent applications by Willoughby Patrick

Patrick Willoughby from Shoreview, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2026-06-04
US20260151134A1
Human necessities

LEFT ATRIAL APPENDAGE CLOSURE DEVICES

#2 | 2026-05-21
US20260137388A1
Human necessities

IMPLANT FOR OCCLUDING A LEFT ATRIAL APPENDAGE

#3 | 2026-04-23
US20260108253A1
Human necessities

MECHANICALLY TAILORED EXPANSION OF SHAPE MEMORY FOAM

#4 | 2026-04-23
US20260108252A1
Human necessities

LEFT ATRIAL APPENDAGE CLOSURE DEVICES

#5 | 2026-04-23
US20260108250A1
Human necessities

RADIOPAQUE SHAPE MEMORY FOAM DEVICES

#6 | 2026-04-02
US20260090809A1
Human necessities

OCCLUSIVE IMPLANT AND METHODS OF MAKING AN OCCLUSIVE FABRIC HAVING SHAPE MEMORY CHARACTERISTICS

#7 | 2026-01-22
US20260022223A1
Chemistry; metallurgy

SUPERCRITICAL CARBON DIOXIDE FOR SHAPE MEMORY FOAM SYNTHESIS AND PROCESSING

#8 | 2026-01-15
US20260013868A1
Human necessities

LEFT ATRIAL APPENDAGE CLOSURE DEVICES

#9 | 2025-12-18
US20250380947A1
Human necessities

METHODS FOR MAKING MEDICAL DEVICES THAT INCLUDE A SHAPE MEMORY FOAM COMPONENT

#10 | 2025-10-30
US20250331863A1
Human necessities

SYSTEMS FOR OCCLUDING A LEFT ATRIAL APPENDAGE

#11 | 2025-10-23
US20250325272A1
Human necessities

SYSTEM FOR OCCLUDING A LEFT ATRIAL APPENDAGE

#12 | 2025-06-26
US20250204927A1
Human necessities

SHAPED SHAPE MEMORY FOAM IMPLANTS FOR OCCLUDING LEFT ATRIAL APPENDAGE

#13 | 2025-06-26
US20250204926A1
Human necessities

CONTROLLED SHIELDING OF SHAPE MEMORY POLYMERS AND FOAMS

#14 | 2025-06-26
US20250204925A1
Human necessities

GAP SEALING SYSTEM AND KIT

#15 | 2025-06-26
US20250204924A1
Human necessities

OCCLUSIVE IMPLANT SYSTEMS

#16 | 2025-06-26
US20250204923A1
Human necessities

LEFT ATRIAL APPENDAGE IMPLANT

#17 | 2025-06-26
US20250204919A1
Human necessities

IMPLANTABLE MEDICAL DEVICES WITH SHAPE MEMORY POLYMER ANCHORS

#18 | 2025-06-26
US20250204918A1
Human necessities

OCCLUSIVE IMPLANT SYSTEMS

#19 | 2025-05-01
US20250135065A1
Human necessities

BIOCOMPATIBLE POLYISOBUTYLENE-FIBER COMPOSITE MATERIALS AND METHODS

#20 | 2025-03-06
US20250072960A1
Human necessities

DIELECTRIC COATING FOR CARDIAC ABLATION DEVICE

#21 | 2025-01-23
US20250025180A1
Human necessities

EXPANDING FOAM DELIVERY SYSTEM FOR OCCLUDING LEFT ATRIAL APPENDAGE

#22 | 2024-02-08
US20240043643A1
Chemistry; metallurgy

MEDICAL DEVICE WITH TUNABLE HYDROPHOBICITY AND METHOD OF MANUFACTURE

#23 | 2023-01-19
US20230018482A1
Chemistry; metallurgy

End-capped polyisobutylene polyurethane

#24 | 2021-06-10
US20210170069A1
Human necessities

Biocompatible polyisobutylene-fiber composite materials and methods

#25 | 2019-08-29
US20190262131A1
Human necessities

Prosthetic heart valves having fiber reinforced leaflets

#26 | 2019-07-18
US20190218334A1
Chemistry; metallurgy

End-capped polyisobutylene polyurethane

#27 | 2019-02-21
US20190054204A1
Human necessities

Photocrosslinked polymers for enhanced durability

#28 | 2018-10-25
US20180303972A1
Human necessities

Method of manufacturing a biocompatible composite material

#29 | 2018-09-13
US20180258196A1
Chemistry; metallurgy

Hydroboration/oxidation of allyl-terminated polyisobutylene

#30 | 2017-06-22
US20170174845A1
Chemistry; metallurgy

POLYISOBUTYLENE-POLYURETHANES AND MEDICAL DEVICES CONTAINING THE SAME

#31 | 2017-04-20
US20170106124A1
Human necessities

Production of in situ crosslinkable polyisobutylene-polyurethane nanofibers and coatings

#32 | 2016-12-15
US20160365692A1
Electricity

IMPLANTABLE LEADS WITH A CONDUCTOR COIL HAVING TWO OR MORE SECTIONS

#33 | 2016-10-13
US20160296323A1
Human necessities

Prosthetic heart valves having fiber reinforced leaflets

#34 | 2016-08-18
US20160235966A1
Human necessities

Implantable lead having a lumen with a wear-resistant liner

InventorID:

1622791 ⎘