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Clinton, MA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Patient access site securement system
Patent number
12,011,553
Issue date
Jun 18, 2024
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Low profile catheter system
Patent number
11,565,084
Issue date
Jan 31, 2023
NP Medical Inc.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Unitary medical connector with a rigid and a resilient portion
Patent number
11,524,149
Issue date
Dec 13, 2022
NP Medical Inc.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Patient access site securement system
Patent number
11,291,801
Issue date
Apr 5, 2022
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Vascular access site management system
Patent number
11,013,902
Issue date
May 25, 2021
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter connection and stabilization device and methods of using same
Patent number
10,987,041
Issue date
Apr 27, 2021
NP Medical Inc.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-purpose protective covering for use on a medical device
Patent number
10,953,219
Issue date
Mar 23, 2021
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sampling port for hemodynamic monitoring systems
Patent number
10,835,730
Issue date
Nov 17, 2020
NP Medical Inc.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical valve
Patent number
D899589
Issue date
Oct 20, 2020
NP Medical Inc.
Nicholas Illsley
D24 - Medical and laboratory equipment
Information
Patent Grant
Medical valve with improved back-pressure sealing
Patent number
10,744,314
Issue date
Aug 18, 2020
NP Medical Inc.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-functional medical sampling port and method of using same
Patent number
10,376,684
Issue date
Aug 13, 2019
NP Medical Inc.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical port with constraining biasing element
Patent number
10,368,789
Issue date
Aug 6, 2019
NP Medical Inc.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Multi-purpose protective covering for use on a medical device
Patent number
10,226,613
Issue date
Mar 12, 2019
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter connection and stabilization device and methods of using same
Patent number
10,123,728
Issue date
Nov 13, 2018
NP Medical Inc.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter connection and stabilization device and methods of using same
Patent number
10,039,484
Issue date
Aug 7, 2018
NP Medical Inc.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sampling port
Patent number
9,872,644
Issue date
Jan 23, 2018
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical valve with improved back-pressure sealing
Patent number
9,849,274
Issue date
Dec 26, 2017
NP Medical Inc.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-drawback medical valve
Patent number
9,604,047
Issue date
Mar 28, 2017
NP Medical Inc.
Brian L. Newton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter connection and stabilization device and methods of using same
Patent number
9,550,044
Issue date
Jan 24, 2017
NP Medical Inc.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Catheter connection and stabilization device and methods of using same
Patent number
9,545,502
Issue date
Jan 17, 2017
NP Medical Inc.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical valve with improved back-pressure sealing
Patent number
9,259,565
Issue date
Feb 16, 2016
NP Medical Inc.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical valve with fluid volume alteration
Patent number
9,138,572
Issue date
Sep 22, 2015
NP Medical Inc.
Paul Zeytoonian
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Sampling port
Patent number
9,079,005
Issue date
Jul 14, 2015
NP Medical Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical valve with resilient biasing member
Patent number
8,968,261
Issue date
Mar 3, 2015
NP Medical Inc.
Ian Kimball
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-drawback medical valve
Patent number
8,876,784
Issue date
Nov 4, 2014
NP Medical Inc.
Andrew L. Cote
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Medical valve with improved back-pressure sealing
Patent number
8,568,371
Issue date
Oct 29, 2013
NP Medical Inc.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Anti-drawback medical valve
Patent number
8,529,524
Issue date
Sep 10, 2013
NP Medical Inc.
Brian L. Newton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
PATIENT ACCESS SITE SECUREMENT SYSTEM
Publication number
20240285910
Publication date
Aug 29, 2024
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
INTEROPERABLE RESPIRATORY MASK SYSTEM
Publication number
20240252852
Publication date
Aug 1, 2024
NP MEDICAL INC.
Todd Chelak
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
IV CATHETER STABILIZATION AND INTERROGATION DEVICE AND METHOD
Publication number
20230390528
Publication date
Dec 7, 2023
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LOW PROFILE CATHETER SYSTEM
Publication number
20230144638
Publication date
May 11, 2023
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
UNITARY MEDICAL CONNECTOR
Publication number
20230074383
Publication date
Mar 9, 2023
NP MEDICAL INC.
Todd Chelak
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
VALVING SYSTEM WITH IMPROVED FLUSHABILITY AND METHODS OF USING SAME
Publication number
20220257919
Publication date
Aug 18, 2022
NP MEDICAL INC.
John Damarati
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PATIENT ACCESS SITE SECUREMENT SYSTEM
Publication number
20220176078
Publication date
Jun 9, 2022
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VASCULAR ACCESS SITE MANAGEMENT SYSTEM
Publication number
20210361922
Publication date
Nov 25, 2021
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LOW PROFILE CATHETER SYSTEM
Publication number
20210338986
Publication date
Nov 4, 2021
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PATIENT ACCESS SITE SECUREMENT SYSTEM
Publication number
20210236777
Publication date
Aug 5, 2021
NP Medical, Inc.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MEDICAL CONNECTOR CONNECTION SYSTEM
Publication number
20210196940
Publication date
Jul 1, 2021
NP MEDICAL INC.
John Damarati
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VASCULAR ACCESS SITE MANAGEMENT SYSTEM
Publication number
20190275297
Publication date
Sep 12, 2019
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
VASCULAR ACCESS SITE MANAGEMENT SYSTEM
Publication number
20190275312
Publication date
Sep 12, 2019
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
MULTI-PURPOSE PROTECTIVE COVERING FOR USE ON A MEDICAL DEVICE
Publication number
20190175897
Publication date
Jun 13, 2019
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Unitary Medical Connector with a Rigid and a Resilient Portion
Publication number
20190070400
Publication date
Mar 7, 2019
NP MEDICAL INC.
Todd Chelak
B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information
Patent Application
Catheter Connection and Stabilization Device and Methods of Using Same
Publication number
20180310864
Publication date
Nov 1, 2018
NP MEDICAL INC.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Sampling Port for Hemodynamic Monitoring Systems
Publication number
20180185627
Publication date
Jul 5, 2018
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medical Port with Constraining Biasing Element
Publication number
20180177444
Publication date
Jun 28, 2018
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medical Valve with Improved Back-Pressure Sealing
Publication number
20180093086
Publication date
Apr 5, 2018
NP MEDICAL INC.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Catheter Connection and Stabilization Device and Methods of Using Same
Publication number
20170080187
Publication date
Mar 23, 2017
NP MEDICAL INC.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Catheter Connection and Stabilization Device and Methods of Using Same
Publication number
20170079570
Publication date
Mar 23, 2017
NP MEDICAL INC.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Multi-Functional Medical Sampling Port and Method of Using Same
Publication number
20160325085
Publication date
Nov 10, 2016
NP MEDICAL INC.
Todd Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Catheter Connection and Stabilization Device and Methods of Using Same
Publication number
20160263349
Publication date
Sep 15, 2016
NP MEDICAL INC.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medical Valve with Improved Back-Pressure Sealing
Publication number
20160114147
Publication date
Apr 28, 2016
NP MEDICAL INC.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Catheter Connection and Stabilization Device and Methods of Using Same
Publication number
20150320976
Publication date
Nov 12, 2015
NP MEDICAL INC.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Sampling Port
Publication number
20150313523
Publication date
Nov 5, 2015
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Sampling Port
Publication number
20150112271
Publication date
Apr 23, 2015
NP MEDICAL INC.
Todd M. Chelak
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Medical Valve with Improved Back-Pressure Sealing
Publication number
20140031765
Publication date
Jan 30, 2014
NP MEDICAL INC.
William Siopes
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Anti-Drawback Medical Valve
Publication number
20130331800
Publication date
Dec 12, 2013
NP MEDICAL INC.
Brian L. Newton
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Apparatus and Method for Preventing Aperture Re-Knitting
Publication number
20120220955
Publication date
Aug 30, 2012
NP MEDICAL INC.
Luis Maseda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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