| Serial Number | 90490671 |
| Word Mark | SPECTROSORT |
| Filing Date | Tuesday, January 26, 2021 |
| Status | 733 - FOURTH EXTENSION - GRANTED |
| Status Date | Wednesday, May 29, 2024 |
| Registration Number | 0000000 |
| Registration Date | NOT AVAILABLE |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, April 5, 2022 |
| Pseudo Mark | SPECTRO SORT |
| Goods and Services | Unprocessed polymer material in the nature of beads, micro-beads, test beads, quality control beads, counting beads, optimization beads, compensation beads, capture beads, and compensation capture beads for use in calibrating and assuring quality in the operation of sorting flow cytometers or cell sorters, but not spectrometers, for medical, scientific, laboratory, or research use; organically dyed polystyrene beads for use in calibrating and assuring quality in the operation of sorting flow cytometers or cell sorters, but not spectrometers, for medical, scientific, laboratory, or research use; and calibration micro-spheres and calibration particles in the nature of organically dyed polystyrene beads in a water solution for use in calibrating or assuring quality in the operation of sorting flow cytometers or cell sorters, but not spectrometers, for medical, scientific, laboratory, or research use |
| 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 | Thursday, March 3, 2022 |
| Primary Code | 001 |
| First Use Anywhere Date | NOT AVAILABLE |
| First Use In Commerce Date | NOT AVAILABLE |
| Party Name | Cytek Biosciences, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Fremont, CA 94538 |
| Party Name | Cytek Biosciences, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Fremont, CA 94538 |
| Event Date | Event Description |
| Friday, August 13, 2021 | NON-FINAL ACTION WRITTEN |
| Friday, January 29, 2021 | NEW APPLICATION ENTERED |
| Wednesday, April 28, 2021 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Wednesday, August 11, 2021 | ASSIGNED TO EXAMINER |
| Friday, August 13, 2021 | NON-FINAL ACTION E-MAILED |
| Friday, August 13, 2021 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, February 13, 2022 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, February 13, 2022 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, February 14, 2022 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, March 3, 2022 | EXAMINERS AMENDMENT -WRITTEN |
| Thursday, March 3, 2022 | EXAMINERS AMENDMENT E-MAILED |
| Thursday, March 3, 2022 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Thursday, March 3, 2022 | EXAMINER'S AMENDMENT ENTERED |
| Thursday, March 3, 2022 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, March 16, 2022 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, April 5, 2022 | PUBLISHED FOR OPPOSITION |
| Tuesday, April 5, 2022 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, May 31, 2022 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, November 30, 2022 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, November 30, 2022 | SOU EXTENSION 1 FILED |
| Wednesday, November 30, 2022 | SOU EXTENSION 1 GRANTED |
| Friday, December 2, 2022 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, May 31, 2023 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, May 31, 2023 | SOU EXTENSION 2 FILED |
| Wednesday, May 31, 2023 | SOU EXTENSION 2 GRANTED |
| Friday, June 2, 2023 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Thursday, November 30, 2023 | SOU TEAS EXTENSION RECEIVED |
| Thursday, November 30, 2023 | SOU EXTENSION 3 FILED |
| Thursday, November 30, 2023 | SOU EXTENSION 3 GRANTED |
| Saturday, December 2, 2023 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |
| Wednesday, May 29, 2024 | SOU EXTENSION 4 GRANTED |
| Wednesday, May 29, 2024 | SOU TEAS EXTENSION RECEIVED |
| Wednesday, May 29, 2024 | SOU EXTENSION 4 FILED |
| Thursday, May 30, 2024 | NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED |