| Serial Number | 79178134 |
| Word Mark | AQUADYN |
| Filing Date | Thursday, October 29, 2015 |
| Status | 739 - Section 71 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Sunday, May 28, 2023 |
| Registration Number | 5019850 |
| Registration Date | Tuesday, August 16, 2016 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, May 31, 2016 |
| Goods and Services | Membranes, manufactured of, or using, plastics and/or cellulose, namely, membranes for the ultrafiltration and microfiltration of substances from water |
| Goods and Services | Membrane modules as parts of water filtration units for water treatment |
| 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 | Monday, December 14, 2015 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 017 - Rubber, gutta-percha, gum, asbestos, mica and goods made from these materials and not included in other classes; plastics in extruded form for use in manufacture; packing, stopping and insulating materials; flexible pipes, not of metal. |
| US Class Codes | 001, 005, 012, 013, 035, 050 |
| Class Status Code | 6 - Active |
| Class Status Date | Monday, December 14, 2015 |
| Primary Code | 017 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | MANN+HUMMEL Water & Fluid Solutions GmbH |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Wiesbaden 65203 DE |
| Party Name | Microdyn-Nadir GmbH |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Party Name | Microdyn-Nadir GmbH |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | DE |
| Event Date | Event Description |
| Monday, December 14, 2015 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, December 10, 2015 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Thursday, February 25, 2016 | NEW REPRESENTATIVE AT IB RECEIVED |
| Friday, March 11, 2016 | REFUSAL PROCESSED BY IB |
| Wednesday, April 6, 2016 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, December 18, 2015 | APPLICATION FILING RECEIPT MAILED |
| Monday, February 22, 2016 | ASSIGNED TO EXAMINER |
| Wednesday, February 24, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, February 25, 2016 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Thursday, February 25, 2016 | REFUSAL PROCESSED BY MPU |
| Thursday, February 25, 2016 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Wednesday, April 6, 2016 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 6, 2016 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, May 11, 2016 | NOTICE OF PUBLICATION |
| Tuesday, May 31, 2016 | PUBLISHED FOR OPPOSITION |
| Tuesday, August 16, 2016 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, November 16, 2016 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Wednesday, January 18, 2017 | FINAL DISPOSITION PROCESSED |
| Wednesday, January 18, 2017 | FINAL DISPOSITION NOTICE SENT TO IB |
| Sunday, April 24, 2016 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Friday, February 3, 2017 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, September 2, 2022 | NEW REPRESENTATIVE AT IB RECEIVED |
| Thursday, November 10, 2022 | TEAS SECTION 71 & 15 RECEIVED |
| Sunday, May 28, 2023 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, September 24, 2022 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Saturday, October 22, 2022 | NEW REPRESENTATIVE AT IB RECEIVED |
| Sunday, May 28, 2023 | REGISTERED - SEC. 71 ACCEPTED & SEC. 15 ACK. |
| Sunday, May 28, 2023 | NOTICE OF ACCEPTANCE OF SEC. 71 & 15 - E-MAILED |
| Saturday, August 16, 2025 | COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED |
| Thursday, September 4, 2025 | INTERNATIONAL REGISTRATION RENEWED |