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Keith A. Larson
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Libertyville, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Surgical protective system head gear assembly including high volume...
Patent number
8,955,168
Issue date
Feb 17, 2015
Ecolab USA Inc.
Salvatore Manzella
A42 - HEADWEAR
Information
Patent Grant
Surgical protective system head gear assembly including high volume...
Patent number
8,196,224
Issue date
Jun 12, 2012
Ecolab USA Inc.
Salvatore Manzella, Jr.
A42 - HEADWEAR
Information
Patent Grant
Surgical protective head gear assembly including high volume air de...
Patent number
7,937,775
Issue date
May 10, 2011
Microtek Medical, Inc.
Salvatore Manzella, Jr.
A42 - HEADWEAR
Patents Applications
last 30 patents
Information
Patent Application
SURGICAL PROTECTIVE SYSTEM HEAD GEAR ASSEMBLY INCLUDING HIGH VOLUME...
Publication number
20120216341
Publication date
Aug 30, 2012
ECOLAB USA INC.
Salvatore Manzella, JR.
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL PROTECTIVE SYSTEM HEAD GEAR ASSEMBLY INCLUDING HIGH VOLUME...
Publication number
20110047668
Publication date
Mar 3, 2011
ECOLAB USA INC.
Salvatore Manzella, JR.
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SURGICAL PROTECTIVE HEAD GEAR ASSEMBLY INCLUDING HIGH VOLUME AIR DE...
Publication number
20070089221
Publication date
Apr 26, 2007
VIASYS HOLDINGS, INC.
Salvatore Manzella
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Surgical protective system and assembly having a head gear assembly...
Publication number
20070050898
Publication date
Mar 8, 2007
Keith A. Larson
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE