| Serial Number | 79416587 |
| Word Mark | DALEA |
| Filing Date | Friday, September 13, 2024 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, November 11, 2025 |
| Registration Number | 8016925 |
| Registration Date | Tuesday, November 11, 2025 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, September 23, 2025 |
| Goods and Services | Heating, ventilating, and ambient air purification equipment, namely, industrial exhaust gas treatment systems being gas scrubbing apparatus; air treatment equipment, namely, air filters for industrial installations in the nature of particle filter apparatus for the treatment of air, dust and fine dust; air treatment equipment, namely, adsorbers of gases and chemicals in the nature of adsorption apparatus for generating gases; air treatment equipment, namely, catalytic oxidizers for industrial air pollution control; flues and installations for conveying exhaust gases, namely, chimney flues, flues specially adapted for use with thermal waste gas treatment systems being gas scrubbing apparatus, and heating boilers; air filters for industrial installations; industrial treatment installations, namely, air filters for industrial installations in the nature of particle filter apparatus for the treatment of air, dust and fine dust; industrial treatment installations, namely, adsorbers of gases and chemicals in the nature of adsorption apparatus for generating gases; industrial treatment installations, namely, catalytic oxidizers for industrial air pollution control; regulating and safety accessories for gas installations, namely, industrial gas regulators, emission limiting and reducing apparatus in the nature of emission control systems comprised primarily of indirect contact heat exchangers and ozone-based control devices using gas and vapor condensing to control and treat emissions, and harmful gas treatment apparatus in the nature of gas purification machines; fume destructing ventilation hoods; ventilating extractor fans for industrial purposes and ventilating fans for gas extractors for industrial purposes; ventilating fans for fume extractors for industrial purposes; ventilating fans for industrial purposes; gas cleaners and purifiers, namely, gas scrubbers; flue gas cleaning apparatus, namely, gas scrubbers, and waste gas filters being air filtering installations; parts of industrial installations, namely, filters for cleaning gases being filters for air purifiers; ventilation hoods incorporating extractor fans; ventilation filters for air extractor hoods; air handlers; air handling installations, namely, air handlers; accelerated ion devices, namely, ionization apparatus for the treatment of air; ionization apparatus for the treatment of air; ionisation apparatus for the treatment of air; installations and equipment for the treatment of exhaust flue gas, namely, electro-chemical, chemical, and plasma- enhanced flue gas scrubbing machines; wet scrubbers being gas scrubbing apparatus; separators for scrubbing gas being gas scrubbing apparatus; electrostatic precipitators for cleaning gases being gas scrubbing apparatus; parts of gas installations, namely, gas scrubbers; air purifiers; industrial air purifiers; air sterilizers; air filtering installations; filters for air purifiers; parts of gas installations in the nature of exhaust flue gas treatment systems, namely, gas scrubbers |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, February 13, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | DAS Environmental Expert GmbH |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | DE |
| Party Name | DAS Environmental Expert GmbH |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | DE |
| Party Name | DAS Environmental Expert GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | DE |
| Event Date | Event Description |
| Thursday, February 13, 2025 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Monday, February 17, 2025 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, February 17, 2025 | APPLICATION FILING RECEIPT MAILED |
| Thursday, March 13, 2025 | ASSIGNED TO EXAMINER |
| Wednesday, March 19, 2025 | NON-FINAL ACTION WRITTEN |
| Thursday, March 20, 2025 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Tuesday, May 6, 2025 | REFUSAL PROCESSED BY MPU |
| Tuesday, May 6, 2025 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Saturday, May 24, 2025 | REFUSAL PROCESSED BY IB |
| Monday, June 30, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Monday, June 30, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Monday, June 30, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Monday, June 30, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, June 30, 2025 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Monday, August 11, 2025 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, August 11, 2025 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, August 11, 2025 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, August 25, 2025 | EXAMINERS AMENDMENT -WRITTEN |
| Monday, August 25, 2025 | EXAMINERS AMENDMENT E-MAILED |
| Monday, August 25, 2025 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Monday, August 25, 2025 | EXAMINER'S AMENDMENT ENTERED |
| Monday, August 25, 2025 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, September 17, 2025 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, September 23, 2025 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 23, 2025 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, November 11, 2025 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, November 11, 2025 | NOTICE OF REGISTRATION CONFIRMATION EMAILED |
| Wednesday, February 11, 2026 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Saturday, May 30, 2026 | FINAL DISPOSITION PROCESSED |
| Saturday, May 30, 2026 | FINAL DISPOSITION NOTICE SENT TO IB |