| Serial Number | 79020838 |
| Word Mark | DURASEP |
| Filing Date | Monday, August 15, 2005 |
| Status | 402 - IR CANCELLED - US APPLICATION ABANDONED |
| Status Date | Friday, August 15, 2025 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | NOT AVAILABLE |
| Goods and Services | Water quality conditioning units; water softening units; water distillation units; water treatment equipment, namely reverse osmosis filtration units; water filtering units for domestic and commercial use; water storage tanks for use with water filtration systems; water purification tanks; tanks for water softening brine for use with water softening apparatus; water treatment equipment, namely chemical sterilization units; water treatment equipment, namely cartridge filtration units and filter cartridge housings; water filters, waste water purification units and water treatment equipment, namely membrane filtration units and aerobic and anaerobic bioreactors; water purifying apparatus for swimming pool and spa equipment, namely automatic dispensers for dispensing water purification materials; aquarium filtration apparatus not for the fishery industry; desalination plants |
| 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 | H - NOT AVAILABLE |
| Class Status Date | Thursday, August 14, 2025 |
| Primary Code | 011 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | TOYOBO MC Corporation |
| Party Type | 11 - New Owner Before Publication |
| Legal Entity Type | 99 - Other |
| Address | JP |
| Party Name | TOYOBO CO., LTD. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | JP |
| Event Date | Event Description |
| Thursday, March 16, 2006 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Friday, March 17, 2006 | NEW APPLICATION ENTERED |
| Friday, March 17, 2006 | ASSIGNED TO EXAMINER |
| Friday, March 31, 2006 | NON-FINAL ACTION WRITTEN |
| Saturday, April 1, 2006 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Monday, April 3, 2006 | REFUSAL PROCESSED BY MPU |
| Monday, April 3, 2006 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, April 21, 2006 | REFUSAL PROCESSED BY IB |
| Saturday, November 11, 2006 | ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE |
| Monday, November 13, 2006 | ABANDONMENT NOTICE MAILED - FAILURE TO RESPOND |
| Thursday, August 16, 2007 | NOTIFICATION OF POSSIBLE OPPOSITION CREATED, TO BE SENT TO IB |
| Thursday, August 16, 2007 | NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB |
| Friday, August 31, 2007 | NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB |
| Wednesday, November 14, 2007 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Wednesday, November 14, 2007 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, November 30, 2007 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Saturday, March 16, 2013 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Thursday, September 10, 2015 | INTERNATIONAL REGISTRATION RENEWED |
| Friday, October 2, 2015 | NEW REPRESENTATIVE AT IB RECEIVED |
| Monday, July 25, 2022 | CHANGE OF NAME/ADDRESS REC'D FROM IB |
| Sunday, October 16, 2022 | TOTAL INVALIDATION PROCESSED BY THE IB |
| Sunday, October 30, 2022 | CORRECTION TRANSACTION RECEIVED FROM IB |
| Monday, December 5, 2022 | CORRECTION FROM THE IB EXAMINED, NO ACTION IS NEEDED |
| Tuesday, September 5, 2023 | CHANGE OF OWNER RECEIVED FROM IB |
| Monday, October 23, 2023 | NEW REPRESENTATIVE AT IB RECEIVED |
| Thursday, March 12, 2026 | DEATH OF INTERNATIONAL REGISTRATION |