GS GEOSOURCE GEOEXCHANGE SOLUTIONS
Live / Applied — Suspension inquiry mailed (as of 12 Jan 2026)
What this means for you
Not registered yet, but its 28 Aug 2023 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 98153919
- Mark type
- Slogan / phrase
- Filed
- 28 Aug 2023
- Attorney of record
- Colleen E. Ferguson
Goods and services
- Class 035 — Advertising and business services: Energy management services, namely, providing a service that allows customers to purchase energy, namely, thermal energy provided by geothermal, geoexchange, or ground-coupled thermal energy transfer systems at a fixed price; project based business management in the field of geothermal, geoexchange or ground-coupled thermal energy transfer systems
- Class 037 — Building construction and repair services: Technical consulting in the field of geothermal drilling; construction of ground heat exchanger installations; installation and maintenance of closed-loop underground piping installations and closed-loop pumping system for residential, commercial, institutional, and agricultural applications; ground heat exchanger maintenance and removal, for residential, commercial, institutional, and agricultural applications
- Class 042 — Scientific and technological services: Design of thermal energy storage systems and ground heat exchangers in connection with geothermal, geoexchange or ground-coupled thermal energy transfer systems; Technical consulting in the field of geothermal energy based thermal energy storage system engineering and ground heat exchanger engineering, namely, testing and design evaluation of geothermal energy based thermal energy storage systems and ground heat exchangers; remote and onsite technical consulting in the field of geothermal drilling condition exploration and thermal conductivity assessment engineering
Owner
- Geosource Energy Inc., Caledonia, CA
Prosecution history
- 12 Jan 2026 — NOTIFICATION OF INQUIRY AS TO SUSPENSION E-MAILED
- 12 Jan 2026 — INQUIRY TO SUSPENSION E-MAILED
- 12 Jan 2026 — SUSPENSION INQUIRY WRITTEN
- 04 Nov 2025 — SUSPENSION CHECKED - TO ATTORNEY FOR ACTION
- 30 Oct 2025 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 30 Oct 2025 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Oct 2025 — TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
- 30 Oct 2025 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Oct 2025 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Oct 2025 — TEAS RESPONSE TO SUSPENSION INQUIRY RECEIVED
- 30 Apr 2025 — NOTIFICATION OF LETTER OF SUSPENSION E-MAILED
- 30 Apr 2025 — LETTER OF SUSPENSION E-MAILED
- 30 Apr 2025 — SUSPENSION LETTER WRITTEN
- 29 Apr 2025 — TEAS/EMAIL CORRESPONDENCE ENTERED
- 29 Apr 2025 — CORRESPONDENCE RECEIVED IN LAW OFFICE