John S. Buan

Person

Maple Grove, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Wound therapy device and method
- Patent number 12,121,421
- Issue date Oct 22, 2024
- Aatru Medical, LLC
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for providing negative pressure to a negative...
- Patent number 12,097,095
- Issue date Sep 24, 2024
- Smith & Nephew, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dressing
- Patent number 12,042,569
- Issue date Jul 23, 2024
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemical pump housing for negative pressure system
- Patent number 11,819,602
- Issue date Nov 21, 2023
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure treatment including mechanical and chemical pump
- Patent number 11,813,396
- Issue date Nov 14, 2023
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound therapy device and method
- Patent number 11,759,368
- Issue date Sep 19, 2023
- Aatru Medical, LLC
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure treatment including mechanical and chemical pump
- Patent number 11,759,369
- Issue date Sep 19, 2023
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dressing
- Patent number 11,666,680
- Issue date Jun 6, 2023
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure device including expandable segment
- Patent number 11,497,843
- Issue date Nov 15, 2022
- Aatru Medical, LLC
- Timothy Wojciechowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chemical pump housing for negative pressure system
- Patent number 11,083,833
- Issue date Aug 10, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound therapy device and method
- Patent number 11,071,652
- Issue date Jul 27, 2021
- Lorain County Community College Innovation Foundation
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Dressing
- Patent number 11,007,083
- Issue date May 18, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Reduced pressure device having selectively deliverable electrolyte
- Patent number 10,881,553
- Issue date Jan 5, 2021
- Advanced Dressing, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure treatment including mechanical and chemical pump
- Patent number 10,828,202
- Issue date Nov 10, 2020
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure device and method
- Patent number 10,583,229
- Issue date Mar 10, 2020
- Aatru Medical, LLC
- Richard L. Middaugh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound therapy device and method
- Patent number 10,449,094
- Issue date Oct 22, 2019
- Lorain County Community College Innovation Foundation
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for providing negative pressure to a negative pressure wound...
- Patent number 10,300,178
- Issue date May 28, 2019
- Smith & Nephew, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure wound therapy device
- Patent number 10,111,991
- Issue date Oct 30, 2018
- Smith & Nephew, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Wound therapy device and method
- Patent number 10,046,095
- Issue date Aug 14, 2018
- Aatru Medical, LLC
- Richard L. Middaugh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure wound therapy device
- Patent number 9,579,431
- Issue date Feb 28, 2017
- Kalypto Medical, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for providing negative pressure to a negative pressure wound...
- Patent number 9,067,003
- Issue date Jun 30, 2015
- Kalypto Medical, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for providing a negative pressure wound therapy pump device
- Patent number 9,058,634
- Issue date Jun 16, 2015
- Kalypto Medical, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device with controller and pump modules for providing negative pres...
- Patent number 8,945,074
- Issue date Feb 3, 2015
- Kalypto Medical, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Negative pressure wound therapy device
- Patent number 8,663,198
- Issue date Mar 4, 2014
- Kalypto Medical, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Control of supplemental respiratory oxygen
- Patent number 7,331,343
- Issue date Feb 19, 2008
- Minnesota Innovative Technologies & Instruments Corporation (MITI)
- Matthew F. Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Control of supplemental respiratory oxygen
- Patent number 6,561,187
- Issue date May 13, 2003
- Minnesota Innovative Technologies & Instruments Corporation
- Matthew F. Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Automated control and conservation of supplemental respiratory oxygen
- Patent number 6,532,958
- Issue date Mar 18, 2003
- Minnesota Innovative Technologies & Instruments Corporation
- John S. Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Control device for supplying supplemental respiratory oxygen
- Patent number 6,371,114
- Issue date Apr 16, 2002
- Minnesota Innovative Technologies & Instruments Corporation
- Matthew F. Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Control of respiratory oxygen delivery
- Patent number 6,186,142
- Issue date Feb 13, 2001
- Minnesota Innovative Technologies & Instruments Corporation (MITI)
- Matthew F. Schmidt
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP
- Publication number 20240042122
- Publication date Feb 8, 2024
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND THERAPY DEVICE AND METHOD
- Publication number 20230381027
- Publication date Nov 30, 2023
- Aatru Medical, LLC
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRESSING
- Publication number 20230256132
- Publication date Aug 17, 2023
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE WOUND THERAPY DEVICE WITH OXYGEN CONTROL
- Publication number 20230218444
- Publication date Jul 13, 2023
- Aatru Medical, LLC
- Timothy Wojciechowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CONTROLLED OXYGEN DRESSING
- Publication number 20230210701
- Publication date Jul 6, 2023
- Advanced Dressings, LLC
- Timothy Wojciechowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRESSING HAVING METAL COATING
- Publication number 20220409436
- Publication date Dec 29, 2022
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRESSING FOR PROVIDING LOW OXYGEN ENVIRONMENT
- Publication number 20220257422
- Publication date Aug 18, 2022
- Advanced Dressing, LLC
- Thomas E. Lash
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NEGATIVE PRESSURE DEVICE FOR ARTICULATING JOINT
- Publication number 20220241489
- Publication date Aug 4, 2022
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
REDUCED PRESSURE DEVICE HAVING SELECTIVELY DELIVERABLE ELECTROLYTE
- Publication number 20220218529
- Publication date Jul 14, 2022
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP
- Publication number 20220218531
- Publication date Jul 14, 2022
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PROVIDING NEGATIVE PRESSURE TO A NEGATIVE PRESSURE WOUND...
- Publication number 20220105255
- Publication date Apr 7, 2022
- Smith & Nephew, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE DEVICE INCLUDING EXPANDABLE SEGMENT
- Publication number 20210379274
- Publication date Dec 9, 2021
- Aatru Medical, LLC
- Timothy Wojciechowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHEMICAL PUMP HOUSING FOR NEGATIVE PRESSURE SYSTEM
- Publication number 20210379271
- Publication date Dec 9, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND THERAPY DEVICE AND METHOD
- Publication number 20210353470
- Publication date Nov 18, 2021
- Lorain County Community College Innovation Foundation
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE DEVICE HAVING OXYGEN SCAVENGER AND VOLUME REDUCTION
- Publication number 20210299347
- Publication date Sep 30, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
CHEMICAL PUMP HOUSING FOR NEGATIVE PRESSURE SYSTEM
- Publication number 20210236701
- Publication date Aug 5, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRESSING
- Publication number 20210170066
- Publication date Jun 10, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP
- Publication number 20210154376
- Publication date May 27, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRESSING
- Publication number 20210052432
- Publication date Feb 25, 2021
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND THERAPY DEVICE, SHELL FOR WOUND THERAPY DEVICE AND WOUND THER...
- Publication number 20200330659
- Publication date Oct 22, 2020
- Aatru Medical, Inc.
- James WU
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE DEVICE AND METHOD
- Publication number 20200155734
- Publication date May 21, 2020
- Aatru Medical, LLC
- Richard L. Middaugh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
DRESSING
- Publication number 20200069479
- Publication date Mar 5, 2020
- Aatru Medical, LLC
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND THERAPY DEVICE AND METHOD
- Publication number 20190388278
- Publication date Dec 26, 2019
- Lorain Community College Innovation Foundation
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHOD FOR PROVIDING NEGATIVE PRESSURE TO A NEGATIVE PRESSURE WOUND...
- Publication number 20190192746
- Publication date Jun 27, 2019
- Smith & Nephew, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE WOUND THERAPY DEVICE
- Publication number 20190134284
- Publication date May 9, 2019
- Smith & Nephew, Inc.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE DEVICE AND METHOD
- Publication number 20190091382
- Publication date Mar 28, 2019
- Aatru Medical, LLC
- Richard L. Middaugh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
WOUND THERAPY DEVICE AND METHOD
- Publication number 20180318137
- Publication date Nov 8, 2018
- Lorain County Community College Innovation Foundation
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
TISSUE TREATMENT DEVICE AND METHOD
- Publication number 20180318165
- Publication date Nov 8, 2018
- Lorain County Community College Innovation Foundation
- Russell S. Donda
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE WOUND THERAPY DEVICE
- Publication number 20170128642
- Publication date May 11, 2017
- KALYPTO MEDICAL, INC.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
NEGATIVE PRESSURE WOUND THERAPY DEVICE
- Publication number 20170014276
- Publication date Jan 19, 2017
- KALYPTO MEDICAL, INC.
- John Buan
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

John S. Buan

Person

Patents Grantslast 30 patents

Wound therapy device and method

Method and apparatus for providing negative pressure to a negative...

Dressing

Chemical pump housing for negative pressure system

Negative pressure treatment including mechanical and chemical pump

Wound therapy device and method

Negative pressure treatment including mechanical and chemical pump

Dressing

Negative pressure device including expandable segment

Chemical pump housing for negative pressure system

Wound therapy device and method

Dressing

Reduced pressure device having selectively deliverable electrolyte

Negative pressure treatment including mechanical and chemical pump

Negative pressure device and method

Wound therapy device and method

Method for providing negative pressure to a negative pressure wound...

Negative pressure wound therapy device

Wound therapy device and method

Negative pressure wound therapy device

Method for providing negative pressure to a negative pressure wound...

Method for providing a negative pressure wound therapy pump device

Device with controller and pump modules for providing negative pres...

Negative pressure wound therapy device

Control of supplemental respiratory oxygen

Control of supplemental respiratory oxygen

Automated control and conservation of supplemental respiratory oxygen

Control device for supplying supplemental respiratory oxygen

Control of respiratory oxygen delivery

Patents Applicationslast 30 patents

NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP

WOUND THERAPY DEVICE AND METHOD

DRESSING

NEGATIVE PRESSURE WOUND THERAPY DEVICE WITH OXYGEN CONTROL

CONTROLLED OXYGEN DRESSING

DRESSING HAVING METAL COATING

DRESSING FOR PROVIDING LOW OXYGEN ENVIRONMENT

NEGATIVE PRESSURE DEVICE FOR ARTICULATING JOINT

REDUCED PRESSURE DEVICE HAVING SELECTIVELY DELIVERABLE ELECTROLYTE

NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP

METHOD FOR PROVIDING NEGATIVE PRESSURE TO A NEGATIVE PRESSURE WOUND...

NEGATIVE PRESSURE DEVICE INCLUDING EXPANDABLE SEGMENT

CHEMICAL PUMP HOUSING FOR NEGATIVE PRESSURE SYSTEM

WOUND THERAPY DEVICE AND METHOD

NEGATIVE PRESSURE DEVICE HAVING OXYGEN SCAVENGER AND VOLUME REDUCTION

CHEMICAL PUMP HOUSING FOR NEGATIVE PRESSURE SYSTEM

DRESSING

NEGATIVE PRESSURE TREATMENT INCLUDING MECHANICAL AND CHEMICAL PUMP

DRESSING

WOUND THERAPY DEVICE, SHELL FOR WOUND THERAPY DEVICE AND WOUND THER...

NEGATIVE PRESSURE DEVICE AND METHOD

DRESSING

WOUND THERAPY DEVICE AND METHOD

METHOD FOR PROVIDING NEGATIVE PRESSURE TO A NEGATIVE PRESSURE WOUND...

NEGATIVE PRESSURE WOUND THERAPY DEVICE

NEGATIVE PRESSURE DEVICE AND METHOD

WOUND THERAPY DEVICE AND METHOD

TISSUE TREATMENT DEVICE AND METHOD

NEGATIVE PRESSURE WOUND THERAPY DEVICE

NEGATIVE PRESSURE WOUND THERAPY DEVICE