| Serial Number | 87113170 |
| Word Mark | B BERKELEY LIGHTS |
| Filing Date | Friday, July 22, 2016 |
| Status | 704 - PARTIAL SECTION 8 ACCEPTED |
| Status Date | Tuesday, November 25, 2025 |
| Registration Number | 5456205 |
| Registration Date | Tuesday, May 1, 2018 |
| Mark Drawing | 3 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s) |
| Published for Opposition Date | Tuesday, February 13, 2018 |
| Indication of Colors claimed | Color is not claimed as a feature of the mark. |
| Goods and Services | Laboratory, scientific, optical and electrical apparatus and instruments for use with microfluidic chips for analysis, selection and manipulation of biological cells and droplets containing biological cells, biological material, and/or chemicals, and for biological, genetic, chemical, medical and scientific research and analysis, and pharmaceutical development; [ microfluidic chips; ] microscopes for use with microfluidic chips |
| Goods and Services | [ Scientific and technological services for others, namely, operating microfluidic chips for others to select biological cells having desired properties; scientific and technological services for others, namely, operating microfluidic chips for others to process, analyze, and manipulate biological cells and droplets containing biological cells, biological material, and/or chemicals for biological research and pharmaceutical development ] |
| Description of Mark | The mark consists of the letter "b" with a horizontal line above and below the letter "b". Beneath the letter "b" are the words "BERKELEY LIGHTS" in capital letters. |
| NOT AVAILABLE | "BERKELEY LIGHTS" |
| International Class | 009 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling electricity; apparatus for recording, transmission or reproduction of sound or images; magnetic data carriers, recording discs; automatic vending machines and mechanisms for coin operated apparatus; cash registers, calculating machines, data processing equipment and computers; fire extinguishing apparatus. |
| US Class Codes | 021, 023, 026, 036, 038 |
| Class Status Code | 6 - Active |
| Class Status Date | Thursday, July 28, 2016 |
| Primary Code | 009 |
| First Use Anywhere Date | Thursday, October 1, 2015 |
| First Use In Commerce Date | Thursday, December 1, 2016 |
| 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 | B - Sec. 8 - Class(es) in a Multiple Class registration |
| Class Status Date | Tuesday, November 25, 2025 |
| Primary Code | 042 |
| First Use Anywhere Date | Thursday, October 1, 2015 |
| First Use In Commerce Date | Thursday, December 1, 2016 |
| Party Name | BRUKER CELLULAR ANALYSIS, INC. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | EMERYVILLE, CA 94608 |
| Party Name | Berkeley Lights, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Emeryville, CA 94608 |
| Party Name | Berkeley Lights, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Emeryville, CA 94608 |
| Party Name | Berkeley Lights, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Emeryville, CA 94608 |
| Event Date | Event Description |
| Tuesday, July 26, 2016 | NEW APPLICATION ENTERED |
| Thursday, July 28, 2016 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Friday, July 29, 2016 | NOTICE OF DESIGN SEARCH CODE E-MAILED |
| Wednesday, November 2, 2016 | ASSIGNED TO EXAMINER |
| Thursday, November 3, 2016 | NON-FINAL ACTION WRITTEN |
| Thursday, November 3, 2016 | NON-FINAL ACTION E-MAILED |
| Thursday, November 3, 2016 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Tuesday, February 14, 2017 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, May 3, 2017 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, May 3, 2017 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Wednesday, May 3, 2017 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Thursday, May 4, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, May 3, 2017 | TEAS AMENDMENT OF USE RECEIVED |
| Wednesday, May 24, 2017 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, June 13, 2017 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 13, 2017 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, August 8, 2017 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Tuesday, December 12, 2017 | NOTICE OF ALLOWANCE CANCELLED |
| Tuesday, December 12, 2017 | CASE RETURNED TO EXAMINATION |
| Tuesday, December 12, 2017 | PREVIOUS ALLOWANCE WITHDRAWN-TIMELY AAU |
| Wednesday, May 3, 2017 | USE AMENDMENT FILED |
| Tuesday, December 12, 2017 | AMENDMENT TO USE PROCESSING COMPLETE |
| Tuesday, December 12, 2017 | USE AMENDMENT ACCEPTED |
| Tuesday, December 12, 2017 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Wednesday, December 13, 2017 | NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED |
| Tuesday, December 26, 2017 | ASSIGNED TO LIE |
| Monday, January 8, 2018 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| Wednesday, January 24, 2018 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, February 13, 2018 | PUBLISHED FOR OPPOSITION |
| Tuesday, February 13, 2018 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, May 1, 2018 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, October 4, 2018 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, October 4, 2018 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, November 14, 2019 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, July 5, 2022 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, July 5, 2022 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, July 5, 2022 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Monday, May 1, 2023 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, February 6, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Tuesday, February 6, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, February 6, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Wednesday, February 28, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |
| Wednesday, March 27, 2024 | ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY |
| Thursday, May 16, 2024 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Thursday, May 16, 2024 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Thursday, May 16, 2024 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, May 16, 2024 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Thursday, May 16, 2024 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Thursday, October 17, 2024 | TEAS SECTION 8 RECEIVED |
| Friday, April 18, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Friday, April 25, 2025 | POST REGISTRATION ACTION MAILED - SEC. 8 |
| Tuesday, November 25, 2025 | REGISTERED - PARTIAL SEC. 8 (6-YR) ACCEPTED |
| Tuesday, November 25, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED |