| Serial Number | 79228117 |
| Word Mark | LIQUEFIN |
| Filing Date | Friday, December 15, 2017 |
| Status | 709 - CANCELLED - SECTION 71 |
| Status Date | Friday, September 26, 2025 |
| Registration Number | 5693987 |
| Registration Date | Tuesday, March 12, 2019 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, December 25, 2018 |
| Goods and Services | Compressors for gas compression; valves as machine components; regulators being parts of machines; expansion turbines for internal system refrigeration and not for land vehicles; separators of fluid created from refrigerated natural gas; machines and mechanical equipment dedicated to gas, petroleum chemical or petrochemical industry installations, namely, heat exchangers, compressors for gas compression, expansion turbines not for land vehicles, gas and liquid separators, and local and centralized control systems in the nature of hydraulic controls; chemical product production apparatus, devices and installations, namely, blender machines for industrial and commercial applications, vacuum distillation equipment |
| Translation of Words in Mark | The wording "LIQUEFIN" has no meaning in a foreign language. |
| Goods and Services | Installations and apparatus for fluid liquefaction and separation, namely, fluid separation apparatus for separation of gas from liquid in a chemical or oil refinery and evaporation, namely, fluid evaporators for chemical processing and components thereof, namely, pressure relief devices sold as a component of fluid separation apparatus for separation of gas from liquid in a chemical or oil refinery; gas condensers, other than parts of machines; gas separation equipment, namely, gas recycling system comprised primarily of pressure swing adsorption equipment for the recovery, purification and return of gases in industrial applications; gas purification installations and equipment; heat exchangers for natural gas or hydrocarbon gas, not being part of machines; apparatus, installations and equipment for the treatment and liquefaction of hydrocarbon gas and natural gas, namely, ionization apparatus for the treatment of hydrocarbon gas and natural gas for industrial or commercial use; gas production apparatus, devices and installations, namely, gas generating furnaces for industrial purposes |
| International Class | 007 - 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 Codes | 013, 019, 021, 023, 031, 034, 035 |
| Class Status Code | F - NOT AVAILABLE |
| Class Status Date | Friday, September 26, 2025 |
| Primary Code | 007 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 031, 034 |
| Class Status Code | F - NOT AVAILABLE |
| Class Status Date | Friday, September 26, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 33 - NOT AVAILABLE |
| Address | FR |
| Party Name | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 33 - NOT AVAILABLE |
| Address | FR |
| Party Name | L'Air Liquide, Société Anonyme pour l'Etude et l'Exploitation des Procédés Georges Claude |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 33 - NOT AVAILABLE |
| Address | FR |
| Event Date | Event Description |
| Thursday, March 8, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, March 12, 2018 | LIMITATION FROM ORIGINAL APPLICATION ENTERED |
| Tuesday, March 13, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, March 17, 2018 | APPLICATION FILING RECEIPT MAILED |
| Monday, March 26, 2018 | ASSIGNED TO EXAMINER |
| Tuesday, March 27, 2018 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 28, 2018 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, April 2, 2018 | REFUSAL PROCESSED BY MPU |
| Monday, April 2, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, April 20, 2018 | REFUSAL PROCESSED BY IB |
| Tuesday, October 2, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, July 24, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 24, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, October 15, 2018 | ASSIGNED TO LIE |
| Tuesday, October 16, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 16, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, October 24, 2018 | EXAMINERS AMENDMENT -WRITTEN |
| Wednesday, October 24, 2018 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, November 6, 2018 | WITHDRAWN FROM PUB - OG REVIEW QUERY |
| Wednesday, December 5, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, December 25, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 25, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, March 12, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, June 12, 2019 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Monday, July 8, 2019 | GENERIC MADRID TRANSACTION SENT TO IB |
| Friday, September 13, 2019 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Tuesday, March 12, 2024 | COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED |
| Tuesday, August 20, 2024 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Tuesday, August 20, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, August 20, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, August 20, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, October 24, 2018 | EXAMINER'S AMENDMENT ENTERED |
| Wednesday, October 24, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, October 24, 2018 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, July 8, 2019 | GENERIC MADRID TRANSACTION CREATED |
| Wednesday, March 5, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, August 20, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, August 20, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, March 5, 2025 | TEAS WITHDRAWAL AS DOMESTIC REPRESENTATIVE RECEIVED |
| Wednesday, March 5, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, March 5, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, March 5, 2025 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Friday, September 26, 2025 | CANCELLED SECTION 71 |