| Serial Number | 88607762 |
| Word Mark | KEYLIGHT |
| Filing Date | Friday, September 6, 2019 |
| Status | 700 - REGISTERED |
| Status Date | Tuesday, April 13, 2021 |
| Registration Number | 6323265 |
| Registration Date | Tuesday, April 13, 2021 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, June 9, 2020 |
| Goods and Services | Imaging light sources for microscopy and fluorescent microscopy, namely, light emitting diodes (LEDs) |
| Pseudo Mark | KEY LIGHT |
| Goods and Services | High intensity, narrow beam lamps, namely, LED light engines |
| Goods and Services | Light sources for endoscopic and robotic surgery, namely, light emitting diode (LED) apparatus for lighting, incorporated into medical instruments; Light sources for endoscopic and robotic surgery, namely, light emitting diodes (LEDs) specially adapted for surgical use |
| 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 | Wednesday, September 18, 2019 |
| Primary Code | 009 |
| First Use Anywhere Date | Monday, January 27, 2020 |
| First Use In Commerce Date | Tuesday, February 4, 2020 |
| International Class | 010 - Surgical, medical, dental, and veterinary apparatus and instruments, artificial limbs, eyes, and teeth; orthopedic articles; suture materials. |
| US Class Codes | 026, 039, 044 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 18, 2019 |
| Primary Code | 010 |
| First Use Anywhere Date | Monday, January 27, 2020 |
| First Use In Commerce Date | Tuesday, February 4, 2020 |
| International Class | 011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes. |
| US Class Codes | 013, 021, 023, 024, 031, 034 |
| Class Status Code | 6 - Active |
| Class Status Date | Wednesday, September 18, 2019 |
| Primary Code | 011 |
| First Use Anywhere Date | Monday, January 27, 2020 |
| First Use In Commerce Date | Tuesday, February 4, 2020 |
| Party Name | EXCELITAS TECHOLOGIES CORP. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | WALTHAM, MA 02451 |
| Party Name | Phoseon Technology, Inc |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Hillsboro, OR 97124 |
| Party Name | Phoseon Technology, Inc |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Hillsboro, OR 97124 |
| Party Name | Phoseon Technology, Inc |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Hillsboro, OR 97124 |
| Event Date | Event Description |
| Tuesday, December 10, 2019 | NON-FINAL ACTION WRITTEN |
| Tuesday, September 10, 2019 | NEW APPLICATION ENTERED |
| Wednesday, September 18, 2019 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Monday, December 9, 2019 | ASSIGNED TO EXAMINER |
| Tuesday, December 10, 2019 | NON-FINAL ACTION E-MAILED |
| Tuesday, December 10, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Wednesday, April 29, 2020 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Wednesday, April 29, 2020 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Thursday, April 30, 2020 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Friday, May 1, 2020 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, August 4, 2020 | NOA E-MAILED - SOU REQUIRED FROM APPLICANT |
| Wednesday, May 20, 2020 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, June 9, 2020 | PUBLISHED FOR OPPOSITION |
| Tuesday, June 9, 2020 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Wednesday, February 3, 2021 | TEAS STATEMENT OF USE RECEIVED |
| Wednesday, February 3, 2021 | USE AMENDMENT FILED |
| Wednesday, February 24, 2021 | CASE ASSIGNED TO INTENT TO USE PARALEGAL |
| Wednesday, February 24, 2021 | STATEMENT OF USE PROCESSING COMPLETE |
| Monday, March 8, 2021 | ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED |
| Tuesday, March 9, 2021 | NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED |
| Tuesday, April 18, 2023 | TEAS CHANGE OF OWNER ADDRESS RECEIVED |
| Tuesday, April 18, 2023 | ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED |
| Tuesday, April 13, 2021 | REGISTERED-PRINCIPAL REGISTER |
| Tuesday, April 18, 2023 | APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED |
| Tuesday, April 18, 2023 | TEAS CHANGE OF CORRESPONDENCE RECEIVED |
| Tuesday, April 18, 2023 | TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED |
| Thursday, July 11, 2024 | AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP |