CLEAR-LI Trademark

Trademark Overview


On Thursday, October 26, 2023, a trademark application was filed for CLEAR-LI with the United States Patent and Trademark Office. The USPTO has given the CLEAR-LI trademark a serial number of 79398308. The federal status of this trademark filing is REGISTERED as of Tuesday, September 23, 2025. This trademark is owned by Mangrove Water Technologies Ltd.. The CLEAR-LI trademark is filed in the Chemical Products, Machinery Products, and Treatment & Processing of Materials Services categories with the following description:

Alkalies, namely, Alkali metals; lithium; sodium; potassium; Alkalies, namely, alkali metal compounds; lithium chloride; lithium sulphate; lithium carbonate; lithium bicarbonate; lithium phosphate; lithium nitrate; lithium hydroxide; sodium chloride; sodium sulphate; sodium carbonate; sodium bicarbonate; sodium phosphate; sodium nitrate; sodium hydroxide; potassium chloride; potassium sulphate; potassium carbonate; potassium bicarbonate; potassium phosphate; potassium nitrate; potassium hydroxide; industrial chemicals; hydrochloric acid; sulfuric acid; phosphoric acid; nitric acid; Chemical preparations in the nature of ion-exchange resin membranes; catalyst supports; catalysts for oxidation processes; catalysts for reduction processes.

alkali metal compound refining machines; lithium refining machines; skid-mounted alkali metal compound refining machines; electrolysis cells for alkali metal refining machines; electrodialysis cells for alkali metal refining machines; gas diffusion electrodes for alkali metal refining machines.

Metal refining services, namely alkali metal compound refining; refining of lithium; electrochemical processing of alkali metal compounds; electrochemical processing of lithium; consulting services in the fields of alkali metal compound refining and electrochemical processing of alkali metal compounds; consulting services in the fields of lithium refining and electrochemical processing of lithium; custom manufacture of alkali metal compound refining equipment; custom manufacture of equipment for electrochemical processing of alkali metal compounds; recycling of chemicals; recycling of batteries; water desalination services; water treatment services; water treatment services, namely, brine treatment services; consulting in the field of water treatment.
clear-li

General Information


Serial Number79398308
Word MarkCLEAR-LI
Filing DateThursday, October 26, 2023
Status700 - REGISTERED
Status DateTuesday, September 23, 2025
Registration Number7954000
Registration DateTuesday, September 23, 2025
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, August 5, 2025

Trademark Statements


Goods and ServicesAlkalies, namely, Alkali metals; lithium; sodium; potassium; Alkalies, namely, alkali metal compounds; lithium chloride; lithium sulphate; lithium carbonate; lithium bicarbonate; lithium phosphate; lithium nitrate; lithium hydroxide; sodium chloride; sodium sulphate; sodium carbonate; sodium bicarbonate; sodium phosphate; sodium nitrate; sodium hydroxide; potassium chloride; potassium sulphate; potassium carbonate; potassium bicarbonate; potassium phosphate; potassium nitrate; potassium hydroxide; industrial chemicals; hydrochloric acid; sulfuric acid; phosphoric acid; nitric acid; Chemical preparations in the nature of ion-exchange resin membranes; catalyst supports; catalysts for oxidation processes; catalysts for reduction processes.
Goods and Servicesalkali metal compound refining machines; lithium refining machines; skid-mounted alkali metal compound refining machines; electrolysis cells for alkali metal refining machines; electrodialysis cells for alkali metal refining machines; gas diffusion electrodes for alkali metal refining machines.
Goods and ServicesMetal refining services, namely alkali metal compound refining; refining of lithium; electrochemical processing of alkali metal compounds; electrochemical processing of lithium; consulting services in the fields of alkali metal compound refining and electrochemical processing of alkali metal compounds; consulting services in the fields of lithium refining and electrochemical processing of lithium; custom manufacture of alkali metal compound refining equipment; custom manufacture of equipment for electrochemical processing of alkali metal compounds; recycling of chemicals; recycling of batteries; water desalination services; water treatment services; water treatment services, namely, brine treatment services; consulting in the field of water treatment.

Classification Information


International Class001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry.
US Class Codes001, 005, 006, 010, 026, 046
Class Status Code6 - Active
Class Status DateThursday, June 27, 2024
Primary Code001
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 024, 031, 034, 035
Class Status Code6 - Active
Class Status DateThursday, June 27, 2024
Primary Code007
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class040 - Treatment of materials.
US Class Codes100, 103, 106
Class Status Code6 - Active
Class Status DateThursday, June 27, 2024
Primary Code040
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameMangrove Water Technologies Ltd.
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressCA

Party NameMangrove Water Technologies Ltd.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressCA

Party NameMangrove Water Technologies Ltd.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCA

Trademark Events


Event DateEvent Description
Thursday, June 27, 2024SN ASSIGNED FOR SECT 66A APPL FROM IB
Friday, June 28, 2024NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Friday, June 28, 2024APPLICATION FILING RECEIPT MAILED
Saturday, June 29, 2024ASSIGNED TO EXAMINER
Saturday, July 13, 2024CHANGE OF NAME/ADDRESS REC'D FROM IB
Monday, December 16, 2024NON-FINAL ACTION WRITTEN
Tuesday, December 17, 2024NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Thursday, January 2, 2025REFUSAL PROCESSED BY MPU
Thursday, January 2, 2025NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Friday, January 17, 2025REFUSAL PROCESSED BY IB
Thursday, June 26, 2025TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, June 26, 2025CORRESPONDENCE RECEIVED IN LAW OFFICE
Thursday, June 26, 2025TEAS/EMAIL CORRESPONDENCE ENTERED
Thursday, June 26, 2025EXAMINERS AMENDMENT -WRITTEN
Thursday, June 26, 2025EXAMINERS AMENDMENT E-MAILED
Thursday, June 26, 2025NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Thursday, June 26, 2025EXAMINER'S AMENDMENT ENTERED
Thursday, June 26, 2025APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, July 30, 2025NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, August 5, 2025PUBLISHED FOR OPPOSITION
Tuesday, August 5, 2025OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Tuesday, September 23, 2025REGISTERED-PRINCIPAL REGISTER
Tuesday, September 23, 2025NOTICE OF REGISTRATION CONFIRMATION EMAILED
Wednesday, November 26, 2025NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB
Wednesday, November 26, 2025NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Thursday, December 11, 2025NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Tuesday, December 23, 2025FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB