| Serial Number | 87878836 |
| Word Mark | WELLAIR |
| Filing Date | Monday, April 16, 2018 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Thursday, August 21, 2025 |
| Registration Number | 5987257 |
| Registration Date | Tuesday, February 18, 2020 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, October 1, 2019 |
| Goods and Services | Air purification services; air treatment services; rental of air purification apparatus |
| Goods and Services | Software system comprised of downloadable software for remotely monitoring indoor air quality, outdoor air quality, and optimal functioning of air treatment equipment and air filters |
| Pseudo Mark | WELL AIR |
| Goods and Services | Repair services for air treatment equipment, air purification equipment, air purification machines, and plasma generators for the treatment of air |
| Goods and Services | Apparatus, installations and systems for disinfecting, sanitizing and sterilizing comprising plasma generating equipment for use in disinfection, sanitizing and sterilizing air; air treatment equipment; air purification equipment; air purification machines; plasma generators for the treatment of air; and structural replacement parts and fittings for all the aforesaid goods |
| Goods and Services | Software system comprised of online, non-downloadable software for remotely monitoring indoor air quality, outdoor air quality, and optimal functioning of air treatment equipment and air filters |
| International Class | 040 - Treatment of materials. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, April 24, 2018 |
| Primary Code | 040 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, April 24, 2018 |
| Primary Code | 009 |
| 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 | 6 - Active |
| Class Status Date | Tuesday, April 24, 2018 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 037 - Building construction; repair; installation services. |
| US Class Codes | 100, 103, 106 |
| Class Status Code | 6 - Active |
| Class Status Date | Tuesday, April 24, 2018 |
| Primary Code | 037 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software. |
| US Class Codes | 100, 101 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 7, 2019 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Novaerus Patents Limited |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Blackrock Co. Dublin IE |
| Party Name | Novaerus Patents Limited |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Blackrock Co. Dublin IE |
| Party Name | Novaerus Patents Limited |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Blackrock Co. Dublin IE |
| Event Date | Event Description |
| Friday, August 3, 2018 | NON-FINAL ACTION WRITTEN |
| Thursday, April 19, 2018 | NEW APPLICATION ENTERED |
| Tuesday, April 24, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, August 3, 2018 | ASSIGNED TO EXAMINER |
| Friday, August 3, 2018 | NON-FINAL ACTION E-MAILED |
| Friday, August 3, 2018 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Friday, February 1, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, February 5, 2019 | ASSIGNED TO LIE |
| Thursday, February 7, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, February 7, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, February 28, 2019 | FINAL REFUSAL WRITTEN |
| Thursday, February 28, 2019 | FINAL REFUSAL E-MAILED |
| Thursday, February 28, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Tuesday, October 1, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 1, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, August 20, 2019 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Tuesday, August 20, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, August 20, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Saturday, August 24, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 11, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, November 26, 2019 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, November 26, 2019 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, January 14, 2020 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Tuesday, January 14, 2020 | 1(B) BASIS DELETED; PROCEED TO REGISTRATION |
| Wednesday, April 16, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Tuesday, November 26, 2019 | TEAS DELETE 1(B) BASIS RECEIVED |
| Tuesday, February 18, 2020 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, February 18, 2025 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, August 21, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Thursday, August 21, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, August 21, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |