DIALIFE Trademark
Trademark Overview
On Friday, January 19, 2018, a trademark application was filed for DIALIFE with the United States Patent and Trademark Office. The USPTO has given the DIALIFE trademark a serial number of 79233037. The federal status of this trademark filing is CANCELLED - SECTION 71 as of Friday, October 10, 2025. This trademark is owned by Dialife SA. The DIALIFE trademark is filed in the Medical Instrument Products and Medical & Beauty Services & Agricultural Services categories with the following description:
Dialysis services
Dialysis machines; dialyzers; blood lines, namely, medical tubing for blood circulation during hemodialysis treatment; fistula needles; endotoxin filters for water filtration during hemodialysis or hemodiafiltration treatment
General Information
| Serial Number | 79233037 |
| Word Mark | DIALIFE |
| Filing Date | Friday, January 19, 2018 |
| Status | 709 - CANCELLED - SECTION 71 |
| Status Date | Friday, October 10, 2025 |
| Registration Number | 5706098 |
| Registration Date | Tuesday, March 26, 2019 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, January 8, 2019 |
Trademark Statements
| Description of Mark | The mark consists of the stylized term "DIALIFE" with the "DIA" portion shown in gray and the "LIFE" portion shown in blue. |
| Pseudo Mark | DIA LIFE |
| Indication of Colors claimed | The color(s) gray and blue is/are claimed as a feature of the mark. |
| Goods and Services | Dialysis services |
| Goods and Services | Dialysis machines; dialyzers; blood lines, namely, medical tubing for blood circulation during hemodialysis treatment; fistula needles; endotoxin filters for water filtration during hemodialysis or hemodiafiltration treatment |
Classification Information
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | F - NOT AVAILABLE |
| Class Status Date | Friday, October 10, 2025 |
| Primary Code | 010 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| International Class | 044 - Medical services; veterinary services; hygienic and beauty care for human beings or animals; agriculture, horticulture and forestry services. |
| US Class Codes | 100, 101 |
| Class Status Code | F - NOT AVAILABLE |
| Class Status Date | Friday, October 10, 2025 |
| Primary Code | 044 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
Trademark Owner History
| Party Name | Dialife SA |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | CH |
| Party Name | Dialife SA |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | CH |
| Party Name | Dialife SA |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | CH |
Trademark Events
| Event Date | Event Description |
| Tuesday, June 12, 2018 | APPLICATION FILING RECEIPT MAILED |
| Thursday, May 31, 2018 | SN ASSIGNED FOR SECT 66A APPL FROM IB |
| Wednesday, June 6, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, June 6, 2018 | ASSIGNED TO EXAMINER |
| Friday, June 8, 2018 | NON-FINAL ACTION WRITTEN |
| Saturday, June 9, 2018 | NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW |
| Friday, June 15, 2018 | REFUSAL PROCESSED BY MPU |
| Friday, June 15, 2018 | NON-FINAL ACTION MAILED - REFUSAL SENT TO IB |
| Friday, July 6, 2018 | REFUSAL PROCESSED BY IB |
| Friday, October 26, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, October 26, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, October 26, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, November 29, 2018 | ASSIGNED TO LIE |
| Friday, November 30, 2018 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, December 19, 2018 | NOTICE OF PUBLICATION |
| Tuesday, January 8, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 26, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Wednesday, June 26, 2019 | FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB |
| Monday, July 29, 2019 | FINAL DISPOSITION PROCESSED |
| Monday, July 29, 2019 | FINAL DISPOSITION NOTICE SENT TO IB |
| Friday, August 16, 2019 | FINAL DECISION TRANSACTION PROCESSED BY IB |
| Friday, October 10, 2025 | CANCELLED SECTION 71 |
| Thursday, November 8, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
