Maple Grove, Minnesota
United States
28
2026-02-03
The entities that hold a legal rights for patent applications filed by inventor Guy David:
David Guy from Maple Grove, US has applied for patents for these inventions. The list has both pending applications and granted patents:
Reduction of cyanuric acid in a body of recreational water
#2 | 2026-01-13Chemical maintenance systems
#3 | 2025-07-24METHODS AND DISPENSERS FOR RECREATIONAL BODIES OF WATER
#4 | 2025-04-17FREE CHLORINE MAINTAINED SYSTEMS
#5 | 2024-11-28ALGAECIDE DISPENSERS
#6 | 2023-11-02SATCHEL DISPENSER WITH AN ISOLATED DISPERSANT CHAMBER
#7 | 2023-04-18Free chlorine maintained systems
#8 | 2023-03-09Floating dispenser holder
#9 | 2022-09-22Free chlorine maintained system
#10 | 2022-09-08Pool pump dispensers
#11 | 2022-01-20Dispenser
#12 | 2021-12-21Free chlorine maintained systems
#13 | 2021-04-29Dispensing system
#14 | 2021-03-11Dispensing systems
#15 | 2021-03-11Dispensers
#16 | 2021-02-18Dispensing systems
#17 | 2020-09-10Filterwell cartridge holder
#18 | 2020-09-10Filterwell cartridge holder
#19 | 2020-07-09Filterwell cartridges
#20 | 2019-07-04Dispensing systems
#21 | 2019-02-14Dispensing system
#22 | 2019-01-31Dispenser
#23 | 2018-07-26Dispensers
#24 | 2017-09-21Dispensing systems
#25 | 2017-08-03Dispensing system for cakeable materials
#26 | 2017-02-02Dispensing systems
#27 | 2016-01-21Dispensing systems
#28 | 2015-08-27Dispensers
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