| Serial Number | 90770776 |
| Word Mark | PSL |
| Filing Date | Saturday, June 12, 2021 |
| Status | 606 - ABANDONED - NO STATEMENT OF USE FILED |
| Status Date | Monday, July 3, 2023 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4000 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 5, 2022 |
| Goods and Services | Assays for research purposes |
| Goods and Services | Research and development and consultation related thereto in the field of assays and providing medical research and scientific research information relating to such assays |
| International Class | 001 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins; unprocessed plastics; manures; fire extinguishing compositions; tempering and soldering preparations; chemical substances for preserving foodstuffs; tanning substances; adhesives used in industry. |
| US Class Codes | 001, 005, 006, 010, 026, 046 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 1, 2021 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| 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 | Wednesday, September 1, 2021 |
| Primary Code | 042 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | IsoPlexis Corporation |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Branford, CT 06405 |
| Party Name | IsoPlexis Corporation |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Branford, CT 06405 |
| Event Date | Event Description |
| Monday, July 3, 2023 | ABANDONMENT NOTICE E-MAILED - NO USE STATEMENT FILED |
| Monday, July 3, 2023 | ABANDONMENT - NO USE STATEMENT FILED |
| Friday, December 2, 2022 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, November 30, 2022 | SOU EXTENSION 1 GRANTED |
| Wednesday, November 30, 2022 | SOU EXTENSION 1 FILED |
| Wednesday, November 30, 2022 | TEAS EXTENSION RECEIVED |
| Tuesday, May 31, 2022 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, April 5, 2022 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 5, 2022 | PUBLISHED FOR OPPOSITION |
| Tuesday, March 29, 2022 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, March 29, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, March 29, 2022 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Wednesday, March 16, 2022 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Thursday, March 3, 2022 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 2, 2022 | ASSIGNED TO EXAMINER |
| Wednesday, September 1, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, June 16, 2021 | NEW APPLICATION ENTERED |