HydroGraph Receives US EPA and UK REACH, and EU REACH Regulatory Clearances for Commercial Scale Graphene Sales Activities

In the United States, the EPA Order provides defined operating conditions for the use of HydroGraph’s graphene materials, supporting customer engagement in battery, energy storage, coatings, polymers, ...
Seeking Alpha

HydroGraph Awarded New U.S. Patent for Graphene-Based Actuator Technology

VANCOUVER, British Columbia, Oct. 08, 2025 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”), a leading producer of ultra-pure graphene, today ...
Financial Post

HydroGraph and GEIC Expand Collaboration through Tier 1 Membership

MANCHESTER, United Kingdom, Jan. 06, 2026 (GLOBE NEWSWIRE) — HydroGraph Clean Power Inc. (CSE: HG) (OTCQB: HGRAF) (“HydroGraph” or the “Company”) and the Graphene Engineering Innovation Centre (GEIC) ...
Nasdaq

HydroGraph Clean Power Receives Grant for Work at Fraunhofer Innovation Platform for Composites Research

TORONTO, Nov. 10, 2022 (GLOBE NEWSWIRE) -- HydroGraph Clean Power Inc. (CSE: HG) ("HydroGraph" or the "Company") is pleased to announce that it has secured a $90,000 grant in funding per year for two ...