| Serial Number | 87493377 |
| Word Mark | DF DFLABS CYBER INCIDENTS UNDER CONTROL |
| Filing Date | Friday, June 16, 2017 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, August 29, 2025 |
| Registration Number | 5677590 |
| Registration Date | Tuesday, February 19, 2019 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, December 4, 2018 |
| Description of Mark | The mark consists of the letters "DF" in a stylized form wherein the "F" appears inside the "D" and the vertical portion of the "D" forms the vertical portion of the letter "F". To the right of the "DF" is the wording "DFLABS" in stylized font, below which appears the wording "CYBER INCIDENTS UNDER CONTROL" in stylized font. |
| Pseudo Mark | DF DF LABS CYBER INCIDENTS UNDER CONTROL |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Software development in the field of network security, incident/fraud prevention and response, digital forensics, electronic litigation discovery, litigation support, infosecurity training, intrusion prevention, and log and vulnerability management; Application service provider (ASP) featuring software for use in network security, incident/fraud prevention and response, digital forensics, electronic litigation discovery, litigation support, infosecurity training, intrusion prevention, and log and vulnerability management; Application service provider (ASP), namely, hosting computer software applications of others; Computer security consultancy in the field of scanning and penetration testing of computers and networks to assess information security vulnerability; Computer software consultancy; Computer software development; Computer consultation in the field of computer security; Computer programming and software design; Computer security consultancy in the field of network security, incident/fraud prevention and response, digital forensics, electronic litigation discovery, litigation support, infosecurity training, intrusion prevention, and log and vulnerability management; Design and development of computer software; Design and development of computer software for network security, incident/fraud prevention and response, digital forensics, electronic litigation discovery, litigation support, infosecurity training, intrusion prevention, and log and vulnerability management; Development of software for secure network operations |
| 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, August 29, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Monday, May 2, 2016 |
| First Use In Commerce Date | Monday, May 2, 2016 |
| Party Name | SUMO LOGIC, INC. |
| Party Type | 32 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Redwood City, CA 94063 |
| Party Name | SUMO LOGIC ITALY S.P.A. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 35 - NOT AVAILABLE |
| Address | MILAN 20144 IT |
| Party Name | DF Labs s.r.l. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 99 - Other |
| Address | Milan 20144 IT |
| Party Name | DF Labs s.r.l. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 99 - Other |
| Address | Milan 20144 IT |
| Party Name | DF Labs s.r.l. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 99 - Other |
| Address | Milan 20144 IT |
| Event Date | Event Description |
| Tuesday, March 20, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Friday, June 23, 2017 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, September 29, 2017 | NON-FINAL ACTION E-MAILED |
| Friday, September 29, 2017 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, March 20, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Friday, September 15, 2017 | ASSIGNED TO EXAMINER |
| Tuesday, June 20, 2017 | NEW APPLICATION ENTERED |
| Friday, September 29, 2017 | NON-FINAL ACTION WRITTEN |
| Wednesday, March 21, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, October 1, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Tuesday, October 2, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, October 16, 2018 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Saturday, October 27, 2018 | ASSIGNED TO LIE |
| Friday, March 30, 2018 | FINAL REFUSAL WRITTEN |
| Friday, March 30, 2018 | FINAL REFUSAL E-MAILED |
| Friday, March 30, 2018 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Monday, October 1, 2018 | TEAS REQUEST FOR RECONSIDERATION RECEIVED |
| Wednesday, November 14, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 19, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, May 19, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Saturday, October 27, 2018 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Tuesday, December 4, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, December 4, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Saturday, July 3, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Saturday, July 3, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Saturday, July 3, 2021 | TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS |
| Saturday, July 3, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, February 19, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Thursday, January 23, 2025 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, January 23, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, January 23, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Wednesday, June 15, 2022 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Wednesday, April 26, 2023 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, May 17, 2023 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, January 23, 2025 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, January 23, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 10, 2025 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Monday, February 10, 2025 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Friday, August 29, 2025 | CANCELLED SEC. 8 (6-YR) |
| Monday, February 10, 2025 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |