Toronto
Canada
5
2026-05-21
The entities that hold a legal rights for patent applications filed by inventor McDonald Michael:
Michael McDonald from Toronto, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
HYDRATED SODIUM SILICATE ALUMINATE AS AN ACCELERATOR FOR SPRAYED CONCRETE
#2 | 2026-01-22HYDRATED SODIUM SILICATE ALUMINATE AS A BINDER AGENT FOR INORGANIC SUBSTRATES
#3 | 2024-01-18GEOPOLYMER WELL BORE PLACEMENT AND SEALING
#4 | 2022-09-01Sustainable two-component annular grout composition and method for use with a tunnel-boring machine
#5 | 2021-04-29Method for plugging and abandoning oil and gas wells
5063453 ⎘