| Serial Number | 88431098 |
| Word Mark | DS |
| Filing Date | Wednesday, May 15, 2019 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Saturday, November 8, 2025 |
| Registration Number | 5925851 |
| Registration Date | Tuesday, December 3, 2019 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, September 17, 2019 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Research in the fields of ergonomics and human factors relating to the design and development of new products for others; Providing consultation services in the fields of ergonomics and human factors relating to the design and development of new products for others |
| Pseudo Mark | DESIGN SCIENCE |
| Description of Mark | The mark consists of a stylized atomic model with five circles of various sizes connected with bars. The most prominent two circles arranged from upper left to lower right display a "D" and "S", respectively. Three smaller circles are connected by bars to the main bar connecting the larger circles. |
| 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 | 6 - Active |
| Class Status Date | Friday, May 31, 2019 |
| Primary Code | 042 |
| First Use Anywhere Date | Tuesday, April 17, 2018 |
| First Use In Commerce Date | Tuesday, April 17, 2018 |
| Party Name | DESIGN SCIENCE GROUP, LLC |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 16 - Limited Liability Company |
| Address | PHILADELPHIA, PA 19109 |
| Party Name | Design Science Consulting, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Philadelphia, PA 19109 |
| Party Name | Design Science Consulting, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Philadelphia, PA 19109 |
| Party Name | Design Science Consulting, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Philadelphia, PA 19109 |
| Event Date | Event Description |
| Saturday, May 18, 2019 | NEW APPLICATION ENTERED |
| Friday, May 31, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Saturday, June 1, 2019 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Thursday, August 1, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, August 6, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Tuesday, August 6, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 6, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Tuesday, August 6, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Tuesday, August 6, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, August 15, 2019 | ASSIGNED TO LIE |
| Wednesday, August 28, 2019 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, September 17, 2019 | PUBLISHED FOR OPPOSITION |
| Tuesday, September 17, 2019 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, December 3, 2019 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, July 1, 2021 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, July 1, 2021 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 1, 2021 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, July 1, 2021 | TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS |
| Thursday, July 1, 2021 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, July 1, 2021 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Wednesday, October 26, 2022 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Tuesday, December 3, 2024 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Friday, July 18, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Saturday, November 8, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, November 8, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, November 8, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |