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Robert M. Rutan
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Jackson, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Liner and retaining member for use with respiratory mask
Patent number
11,998,695
Issue date
Jun 4, 2024
Naturs Design, Inc.
Robert M. Rutan
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Liner and retaining member for use with respiratory mask
Patent number
11,642,482
Issue date
May 9, 2023
Naturs Design, Inc.
Robert M. Rutan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Container for storing and dispensing respiratory mask liners
Patent number
11,584,584
Issue date
Feb 21, 2023
Naturs Design, Inc.
Robert M. Rutan
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Liner for use with respiratory mask
Patent number
11,305,082
Issue date
Apr 19, 2022
Naturs Design, Inc.
Robert M. Rutan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Liner for use with respiratory mask
Patent number
10,071,216
Issue date
Sep 11, 2018
Naturs Design, Inc.
Robert M. Rutan
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Liner for use with respiratory mask
Patent number
9,113,667
Issue date
Aug 25, 2015
Naturs Design, Inc.
Robert M. Rutan
A41 - WEARING APPAREL
Information
Patent Grant
Liner for use with respiratory mask
Patent number
8,365,733
Issue date
Feb 5, 2013
Robert M. Rutan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
LINER AND RETAINING MEMBER FOR USE WITH RESPIRATORY MASK
Publication number
20240269414
Publication date
Aug 15, 2024
Naturs Design, Inc.
Robert M. RUTAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LINER AND RETAINING MEMBER FOR USE WITH RESPIRATORY MASK
Publication number
20230218849
Publication date
Jul 13, 2023
Naturs Design, Inc.
Robert M. RUTAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
LINER FOR USE WITH RESPIRATORY MASK
Publication number
20220241535
Publication date
Aug 4, 2022
Naturs Design, Inc.
Robert M. RUTAN
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CONTAINER FOR STORING AND DISPENSING RESPIRATORY MASK LINERS
Publication number
20200115143
Publication date
Apr 16, 2020
Naturs Design, Inc.
Robert M. RUTAN
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Application
LINER AND RETAINING MEMBER FOR USE WITH RESPIRATORY MASK
Publication number
20190298955
Publication date
Oct 3, 2019
Naturs Design, Inc.
Robert M. Rutan
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Application
LINER FOR USE WITH RESPIRATORY MASK
Publication number
20190001093
Publication date
Jan 3, 2019
Naturs Design, Inc.
Robert M. Rutan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Liner for Use with Respiratory Mask
Publication number
20150352307
Publication date
Dec 10, 2015
Naturs Design, Inc.
Robert M. Rutan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Liner for Use with Respiratory Mask
Publication number
20130312771
Publication date
Nov 28, 2013
Robert M. Rutan
A41 - WEARING APPAREL
Information
Patent Application
Liner for Use with Respiratory Mask
Publication number
20130139829
Publication date
Jun 6, 2013
Robert M. Rutan
A41 - WEARING APPAREL
Information
Patent Application
Liner for Use with Respiratory Mask
Publication number
20090293880
Publication date
Dec 3, 2009
Robert M. Rutan
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE