Keif Fitzgerald

Person

San Jose, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Gas-filled chamber for catheter pump motor assembly
- Patent number 12,168,120
- Issue date Dec 17, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensors for catheter pumps
- Patent number 12,059,559
- Issue date Aug 13, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid seals for catheter pump motor assembly
- Patent number 12,011,582
- Issue date Jun 18, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Introducer sheath assembly for catheter systems and methods of usin...
- Patent number 11,969,158
- Issue date Apr 30, 2024
- TC1 LLC
- Paul Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sheath assembly for catheter pump
- Patent number 11,964,119
- Issue date Apr 23, 2024
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sheath system for catheter pump
- Patent number 11,964,144
- Issue date Apr 23, 2024
- TC1 LLC
- Richard L. Keenan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Catheter system for introducing expandable medical device and metho...
- Patent number 11,963,671
- Issue date Apr 23, 2024
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid seals for catheter pump motor assembly
- Patent number 11,925,795
- Issue date Mar 12, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas-filled chamber for catheter pump motor assembly
- Patent number 11,918,800
- Issue date Mar 5, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid handling system
- Patent number 11,850,414
- Issue date Dec 26, 2023
- TC1 LLC
- Alan L. Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Introducer sheath assembly for catheter systems and methods of usin...
- Patent number 11,690,606
- Issue date Jul 4, 2023
- TC1 LLC
- Paul Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter pump
- Patent number 11,660,441
- Issue date May 30, 2023
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter pump
- Patent number 11,654,276
- Issue date May 23, 2023
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid handling system
- Patent number 11,547,845
- Issue date Jan 10, 2023
- TC1 LLC
- Alan Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas-filled chamber for catheter pump motor assembly
- Patent number 11,491,322
- Issue date Nov 8, 2022
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart pump providing adjustable outflow
- Patent number 11,478,628
- Issue date Oct 25, 2022
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter pump with access ports
- Patent number 11,331,470
- Issue date May 17, 2022
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Distal bearing support
- Patent number 11,241,568
- Issue date Feb 8, 2022
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid seals for catheter pump motor assembly
- Patent number 11,160,970
- Issue date Nov 2, 2021
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sheath assembly for catheter pump
- Patent number 11,077,294
- Issue date Aug 3, 2021
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter pump
- Patent number 11,058,865
- Issue date Jul 13, 2021
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sheath system for catheter pump
- Patent number 11,045,638
- Issue date Jun 29, 2021
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid handling system
- Patent number 11,033,728
- Issue date Jun 15, 2021
- TC1 LLC
- Alan L. Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensors for catheter pumps
- Patent number 10,864,308
- Issue date Dec 15, 2020
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fluid handling system
- Patent number 10,632,241
- Issue date Apr 28, 2020
- TC1 LLC
- Alan Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter pump with access ports
- Patent number 10,576,192
- Issue date Mar 3, 2020
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heart pump providing adjustable outflow
- Patent number 10,363,349
- Issue date Jul 30, 2019
- TC1 LLP
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Distal bearing support
- Patent number 10,117,980
- Issue date Nov 6, 2018
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Catheter pump
- Patent number 10,086,121
- Issue date Oct 2, 2018
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Sensors for catheter pumps
- Patent number 10,029,037
- Issue date Jul 24, 2018
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
SENSORS FOR CATHETER PUMPS
- Publication number 20240424285
- Publication date Dec 26, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID SEALS FOR CATHETER PUMP MOTOR ASSEMBLY
- Publication number 20240358997
- Publication date Oct 31, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHEATH SYSTEM FOR CATHETER PUMP
- Publication number 20240316335
- Publication date Sep 26, 2024
- TC1 LLC
- Richard L. Keenan
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
SHEATH ASSEMBLY FOR CATHETER PUMP
- Publication number 20240216652
- Publication date Jul 4, 2024
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...
- Publication number 20240215966
- Publication date Jul 4, 2024
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID SEALS FOR CATHETER PUMP MOTOR ASSEMBLY
- Publication number 20240181239
- Publication date Jun 6, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAS-FILLED CHAMBER FOR CATHETER PUMP MOTOR ASSEMBLY
- Publication number 20240165396
- Publication date May 23, 2024
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID HANDLING SYSTEM
- Publication number 20240082567
- Publication date Mar 14, 2024
- TC1 LLC
- AIan L. Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
INTRODUCER SHEATH ASSEMBLY FOR CATHETER SYSTEMS AND METHODS OF USIN...
- Publication number 20230301642
- Publication date Sep 28, 2023
- TC1 LLC
- Paul Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERCUTANEOUS HEART PUMP CATHETER WITH PRESSURE SENSOR
- Publication number 20230201566
- Publication date Jun 29, 2023
- TC1 LLC
- Krishnil Mani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GUIDEWIRE CONFIGURATIONS FOR IMPLANTABLE MEDICAL DEVICES
- Publication number 20230201560
- Publication date Jun 29, 2023
- TC1 LLC
- Phyllis K. Yuen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PERCUTANEOUS HEART PUMP CATHETER WITH ABILITY TO TRACK WITHOUT USE...
- Publication number 20230201565
- Publication date Jun 29, 2023
- TC1 LLC
- Boyd V. Knott
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
RE-SEALABLE MEMBER OF DISTAL BEARING SUPPORT
- Publication number 20230201561
- Publication date Jun 29, 2023
- TC1 LLC
- Michael R. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...
- Publication number 20230190250
- Publication date Jun 22, 2023
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID SEALS FOR CATHETER PUMP MOTOR ASSEMBLY
- Publication number 20230181893
- Publication date Jun 15, 2023
- TC1 LLC
- Ted Y. Su
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER PUMP
- Publication number 20230173254
- Publication date Jun 8, 2023
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GUIDEWIRE GUIDE CONFIGURATIONS FOR IMPLANTABLE MEDICAL DEVICES
- Publication number 20230149669
- Publication date May 18, 2023
- TC1 LLC
- Michael R. Butler
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHEATH SYSTEM FOR CATHETER PUMP
- Publication number 20230071248
- Publication date Mar 9, 2023
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER PUMP
- Publication number 20230076777
- Publication date Mar 9, 2023
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISTAL BEARING SUPPORT
- Publication number 20230071204
- Publication date Mar 9, 2023
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEART PUMP PROVIDING ADJUSTABLE OUTFLOW
- Publication number 20230043099
- Publication date Feb 9, 2023
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DISTAL BEARING SUPPORT
- Publication number 20220134080
- Publication date May 5, 2022
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...
- Publication number 20220008053
- Publication date Jan 13, 2022
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...
- Publication number 20220008052
- Publication date Jan 13, 2022
- TC1 LLC
- Keif M. Fitzgerald
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHEATH SYSTEM FOR CATHETER PUMP
- Publication number 20210275793
- Publication date Sep 9, 2021
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHEATH ASSEMBLY FOR CATHETER PUMP
- Publication number 20210187272
- Publication date Jun 24, 2021
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID HANDLING SYSTEM
- Publication number 20210187270
- Publication date Jun 24, 2021
- TC1 LLC
- Alan L. Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
SHEATH SYSTEM FOR CATHETER PUMP
- Publication number 20210162195
- Publication date Jun 3, 2021
- TC1 LLC
- Richard L. Keenan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
GAS-FILLED CHAMBER FOR CATHETER PUMP MOTOR ASSEMBLY
- Publication number 20210077686
- Publication date Mar 18, 2021
- TC1 LLC
- Paul F. Muller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLUID HANDLING SYSTEM
- Publication number 20210077690
- Publication date Mar 18, 2021
- TC1 LLC
- Alan Schenck
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Keif Fitzgerald

Person

Patents Grantslast 30 patents

Gas-filled chamber for catheter pump motor assembly

Sensors for catheter pumps

Fluid seals for catheter pump motor assembly

Introducer sheath assembly for catheter systems and methods of usin...

Sheath assembly for catheter pump

Sheath system for catheter pump

Catheter system for introducing expandable medical device and metho...

Fluid seals for catheter pump motor assembly

Gas-filled chamber for catheter pump motor assembly

Fluid handling system

Introducer sheath assembly for catheter systems and methods of usin...

Catheter pump

Catheter pump

Fluid handling system

Gas-filled chamber for catheter pump motor assembly

Heart pump providing adjustable outflow

Catheter pump with access ports

Distal bearing support

Fluid seals for catheter pump motor assembly

Sheath assembly for catheter pump

Catheter pump

Sheath system for catheter pump

Fluid handling system

Sensors for catheter pumps

Fluid handling system

Catheter pump with access ports

Heart pump providing adjustable outflow

Distal bearing support

Catheter pump

Sensors for catheter pumps

Patents Applicationslast 30 patents

SENSORS FOR CATHETER PUMPS

FLUID SEALS FOR CATHETER PUMP MOTOR ASSEMBLY

SHEATH SYSTEM FOR CATHETER PUMP

SHEATH ASSEMBLY FOR CATHETER PUMP

CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...

FLUID SEALS FOR CATHETER PUMP MOTOR ASSEMBLY

GAS-FILLED CHAMBER FOR CATHETER PUMP MOTOR ASSEMBLY

FLUID HANDLING SYSTEM

INTRODUCER SHEATH ASSEMBLY FOR CATHETER SYSTEMS AND METHODS OF USIN...

PERCUTANEOUS HEART PUMP CATHETER WITH PRESSURE SENSOR

GUIDEWIRE CONFIGURATIONS FOR IMPLANTABLE MEDICAL DEVICES

PERCUTANEOUS HEART PUMP CATHETER WITH ABILITY TO TRACK WITHOUT USE...

RE-SEALABLE MEMBER OF DISTAL BEARING SUPPORT

CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...

FLUID SEALS FOR CATHETER PUMP MOTOR ASSEMBLY

CATHETER PUMP

GUIDEWIRE GUIDE CONFIGURATIONS FOR IMPLANTABLE MEDICAL DEVICES

SHEATH SYSTEM FOR CATHETER PUMP

CATHETER PUMP

DISTAL BEARING SUPPORT

HEART PUMP PROVIDING ADJUSTABLE OUTFLOW

DISTAL BEARING SUPPORT

CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...

CATHETER SYSTEM FOR INTRODUCING EXPANDABLE MEDICAL DEVICE AND METHO...

SHEATH SYSTEM FOR CATHETER PUMP

SHEATH ASSEMBLY FOR CATHETER PUMP

FLUID HANDLING SYSTEM

SHEATH SYSTEM FOR CATHETER PUMP

GAS-FILLED CHAMBER FOR CATHETER PUMP MOTOR ASSEMBLY

FLUID HANDLING SYSTEM