Guelph
Canada
22
2025-03-20
The entities that hold a legal rights for patent applications filed by inventor Barber John H.:
John H. Barber from Guelph, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
SPIRAL WOUND BIPOLAR ELECTRODIALYSIS CELL
#2 | 2024-05-02ELECTRODIALYSIS STACK
#3 | 2023-01-19Electrodialysis stack
#4 | 2021-12-23Ion-exchange membrane having an imprinted non-woven substrate
#5 | 2021-03-11Multi-stage bipolar electrodialysis system for high concentration acid or base production
#6 | 2020-03-05METHOD OF POLYMERIZING AN IONIC CROSSLINKER
#7 | 2020-03-05Electrodialysis stack
#8 | 2020-03-05Spiral wound bipolar electrodialysis cell
#9 | 2020-02-13CATION-EXCHANGE POLYMER AND METHODS OF PRODUCTION
#10 | 2020-01-16Ion-exchange membrane having an imprinted non-woven substrate
#11 | 2019-11-28ION CONDUCTIVE SPACER, PREPARING PROCESS THEREOF AND ELECTRODIALYSIS REVERSAL STACK
#12 | 2019-05-23ION EXCHANGE MEMBRANES CONTAINING INORGANIC PARTICLES
#13 | 2018-06-07Bipolar electrodialysis methods and systems
#14 | 2018-02-15Ion-exchange membrane with multi-layered support substrate
#15 | 2017-12-14Ion exchange membranes prepared from crosslinked ion exchange polymer compositions
#16 | 2017-11-23APPARATUS AND METHOD FOR RECOVERING ACID
#17 | 2017-09-21Ion exchange membranes containing inorganic particles
#18 | 2016-10-27ELECTRODIALYSIS SPACER AND STACK
#19 | 2016-03-10Ion exchange membranes containing inorganic particles
#20 | 2015-12-10AN INTEGRATED APPARATUS AND METHOD FOR CONTINUOUS ION EXCHANGE MEMBRANE CASTING AND PROCESSING
#21 | 2013-04-18ELECTRODEIONIZATION ELECTRODE CHAMBER CONFIGURATION FOR ENHANCING HARDNESS TOLERANCE
#22 | 2011-03-31Electrochemical desalination system and method
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