| Serial Number | 86231398 |
| Word Mark | LKPATIENTDATALINK |
| Filing Date | Tuesday, March 25, 2014 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, November 21, 2025 |
| Registration Number | 4730268 |
| Registration Date | Tuesday, May 5, 2015 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 17, 2015 |
| Description of Mark | The mark consists of a square with round edges in various shades of light blue and dark blue and with the letters "LK" in white in the middle of the square. A partial shadow or reflection appears in shades of dark blue and light blue below the square. The stylized wording "PATIENTDATALINK" appears in light blue to the right of the square. |
| Goods and Services | Design and development for others of computer software for integrating patient data including clinical data, appointments, and financial data with multiple data sources and securely updating delta changes to patient records, and design and development for others of computer application software for collecting and entire group of patients' data for analytics and enabling tracking of healthcare interventions and outcomes for patient populations |
| Pseudo Mark | LK PATIENT DATA LINK |
| NOT AVAILABLE | "PATIENTDATALINK" |
| Indication of Colors claimed | The color(s) light blue, dark blue and white is/are claimed as a feature of the mark. |
| 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 | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, November 21, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, June 3, 2013 |
| First Use In Commerce Date | Monday, June 3, 2013 |
| Party Name | ELLKAY, LLC |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Elmwood Park, NJ 07407 |
| Party Name | ELLKAY, LLC |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Teaneck, NJ 07666 |
| Party Name | ELLKAY, LLC |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | Teaneck, NJ 07666 |
| Event Date | Event Description |
| Friday, March 28, 2014 | NEW APPLICATION ENTERED |
| Monday, April 7, 2014 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Tuesday, April 8, 2014 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Thursday, June 26, 2014 | ASSIGNED TO EXAMINER |
| Friday, June 27, 2014 | NON-FINAL ACTION WRITTEN |
| Friday, June 27, 2014 | NON-FINAL ACTION E-MAILED |
| Friday, June 27, 2014 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, December 23, 2014 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Tuesday, December 23, 2014 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, December 23, 2014 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Wednesday, December 24, 2014 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, January 14, 2015 | ASSIGNED TO LIE |
| Wednesday, January 14, 2015 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, January 28, 2015 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 17, 2015 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 17, 2015 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, May 5, 2015 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, December 28, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, May 5, 2020 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Monday, May 3, 2021 | TEAS SECTION 8 RECEIVED |
| Tuesday, September 7, 2021 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Tuesday, September 7, 2021 | REGISTERED - SEC. 8 (6-YR) ACCEPTED |
| Tuesday, September 7, 2021 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |
| Wednesday, September 22, 2021 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Sunday, May 5, 2024 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, November 21, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |