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Kurt Liebendorfer
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Taneytown, MD, US
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Patents Grants
last 30 patents
Information
Patent Grant
Low charge packaged ammonia refrigeration system with evaporative c...
Patent number
11,885,513
Issue date
Jan 30, 2024
Evapco, Inc.
Kurt L. Liebendorfer
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Low charge packaged refrigeration systems
Patent number
11,359,844
Issue date
Jun 14, 2022
Evapco, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Low charge packaged ammonia refrigeration system with evaporative c...
Patent number
11,035,594
Issue date
Jun 15, 2021
Evapco, Inc.
Kurt L. Liebendorfer
F24 - HEATING RANGES VENTILATING
Information
Patent Grant
Low charge packaged refrigeration systems
Patent number
10,520,232
Issue date
Dec 31, 2019
Evapco, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Grant
Low charge packaged refrigeration system
Patent number
9,746,219
Issue date
Aug 29, 2017
Evapco, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Patents Applications
last 30 patents
Information
Patent Application
LOW CHARGE PACKAGED AMMONIA REFRIGERATION SYSTEM WITH EVAPORATIVE C...
Publication number
20240288183
Publication date
Aug 29, 2024
EVAPCO, Inc.
Kurt L. Liebendorfer
F24 - HEATING RANGES VENTILATING
Information
Patent Application
LOW CHARGE PACKAGED AMMONIA REFRIGERATION SYSTEM WITH EVAPORATIVE C...
Publication number
20230108961
Publication date
Apr 6, 2023
EVAPCO, Inc.
Kurt L. Liebendorfer
F24 - HEATING RANGES VENTILATING
Information
Patent Application
LOW CHARGE PACKAGED REFRIGERATION SYSTEMS
Publication number
20220341639
Publication date
Oct 27, 2022
EVAPCO, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Low Charge Packaged Refrigeration Systems
Publication number
20200248939
Publication date
Aug 6, 2020
EVAPCO, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
LOW CHARGE PACKAGED AMMONIA REFRIGERATION SYSTEM WITH EVAPORATIVE C...
Publication number
20180163998
Publication date
Jun 14, 2018
EVAPCO, Inc.
Kurt L. Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
Low Charge Packaged Refrigeration Systems
Publication number
20180045444
Publication date
Feb 15, 2018
EVAPCO, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information
Patent Application
LOW CHARGE PACKAGED REFRIGERATION SYSTEM
Publication number
20160178257
Publication date
Jun 23, 2016
EVAPCO, Inc.
Kurt Liebendorfer
F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...