G6 Materials Announces Participation in Red Cloud’s Oktoberfest Conference on October 19, 2021

…is pleased to announce that Dr. Elena Polyakova, the Chief Executive Officer of the Company’s wholly-owned subsidiary, Graphene Laboratories Inc., NY, USA (“GLI”) since 2009, will be a speaker addressing the attendees of the 2021 TechConnect World Innovation Conference and Expo (the “Conference”) at 1:30 PM Eastern Time on October 19, 2021.

G6 Materials Representative to Speak at 2021 TechConnect World Innovation Conference and Expo

…is pleased to announce that Dr. Elena Polyakova, the Chief Executive Officer of the Company’s wholly-owned subsidiary, Graphene Laboratories Inc., NY, USA (“GLI”) since 2009, will be a speaker addressing the attendees of the 2021 TechConnect World Innovation Conference and Expo (the “Conference”) at 1:30 PM Eastern Time on October 19, 2021.

G6 Materials Air Purifier Prototype Reduces Pathogenic Microorganisms by 99.9% in Antimicrobial Efficacy Test

today announced the results of the
antimicrobial efficacy test on a prototype of G6’s proprietary graphene-based air purifier (the
“Lab Test”) conducted by a US-based microbiological laboratory of The Intertek Group plc. The
test showed that the concentration of pathogenic microorganisms present in the testing chamber
was reduced by 99.9% (“Test Results”) over the duration of the experiment.

G6 Materials Signs Definitive Purchase Agreement to Acquire GX Technologies

is pleased to announce that it has executed a definitive purchase agreement (the “Agreement”) to formalize and close the previously announced acquisition (the “Transaction”) of all membership interests of GX Technologies, LLC (“GX Technologies”). Pursuant to the terms of the Agreement, the consideration paid for the membership interests of GX Technologies is 25,000,000 common shares (the “Consideration Shares”) of G6 at a deemed price of C$0.20 per common share of the Company.

G6 Materials Representative to Give Keynote Presentation at Graphene Korea 2021 International Conference

is pleased to announce that Dr. Elena Polyakova, the Chief Executive Officer of the Company’s wholly-owned subsidiary, Graphene Laboratories Inc., NY, USA (“GLI”) since 2009, will be a keynote presenter addressing the attendees of the Graphene Korea 2021 International Conference (the “Conference”) taking place as a virtual event from May 26-28, 2021.

G6 Materials Announces Granting of Two US Patents

is pleased to announce that the Company has recently received a Notice of Allowance (“NOA”) from the U.S. Patent and Trademark Office (“USPTO”) for two of its previously filed patent applications, which graduates both to having granted patent status. The first of the two granted patents is related to graphene enrichment, while the second is regarding a water-soluble 3D printing material. G6 has also filed a non-provisional utility patent application regarding an antiviral graphene oxide air filtration device. Subsequent to the receipt of the NOAs and the filing of the utility patent application, the Company’s intellectual property (“IP”) portfolio currently includes five granted patents and five filed patent applications.