Andre D. Leier

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Shakopee, MN, US

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Patents Grantslast 30 patents

Information Patent Grant
Adsorbent assembly with customizable humidity for an enclosure
- Patent number 10,350,540
- Issue date Jul 16, 2019
- Donaldson Company, Inc.
- Andre D. Leier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Controlled moisture vapor transmission filter assembly for electron...
- Patent number 9,114,349
- Issue date Aug 25, 2015
- Donaldson Company, Inc.
- Andre D. Leier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Electronic breather bag filter
- Patent number 6,926,761
- Issue date Aug 9, 2005
- Donaldson Company, Inc.
- Christopher M. Johnson
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
ADSORBENT FILTER ASSEMBLY FOR AN ELECTRONICS ENCLOSURE
- Publication number 20230131020
- Publication date Apr 27, 2023
- Donaldson Company, Inc.
- Joseph M. Block
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ADSORBENT ASSEMBLY WITH CUSTOMIZABLE HUMIDITY FOR AN ENCLOSURE
- Publication number 20160353596
- Publication date Dec 1, 2016
- Donaldson Company, Inc.
- Andre D. Leier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CONTROLLED MOISTURE VAPOR TRANSMISSION FILTER ASSEMBLY FOR ELECTRON...
- Publication number 20140116254
- Publication date May 1, 2014
- Donaldson Company, Inc.
- Andre D. Leier
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Electronic breather bag filter
- Publication number 20040231518
- Publication date Nov 25, 2004
- Donaldson Company, Inc.
- Christopher M. Johnson
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL