| Serial Number | 87931175 |
| Word Mark | LAMBDA |
| Filing Date | Tuesday, May 22, 2018 |
| Status | 702 - SECTION 8 & 15 - ACCEPTED AND ACKNOWLEDGED |
| Status Date | Saturday, November 15, 2025 |
| Registration Number | 6026432 |
| Registration Date | Tuesday, April 7, 2020 |
| Mark Drawing | 4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form |
| Published for Opposition Date | Tuesday, January 21, 2020 |
| Goods and Services | specialty mounting structures for use in connection with broadcast and non-broadcast towers, namely, mounting racks for telecommunication hardware sold as a unit with a nondirectional or directional FM antenna |
| 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, May 31, 2018 |
| Primary Code | 009 |
| First Use Anywhere Date | Tuesday, June 23, 1992 |
| First Use In Commerce Date | Tuesday, June 23, 1992 |
| Party Name | Electronics Research, Inc. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Chandler, IN 47610 |
| Party Name | Electronics Research, Inc. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Chandler, IN 47610 |
| Party Name | Electronics Research, Inc. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Chandler, IN 47610 |
| Event Date | Event Description |
| Friday, May 25, 2018 | NEW APPLICATION ENTERED |
| Thursday, May 31, 2018 | NEW APPLICATION OFFICE SUPPLIED DATA ENTERED |
| Thursday, September 13, 2018 | ASSIGNED TO EXAMINER |
| Friday, September 21, 2018 | PRIORITY ACTION WRITTEN |
| Friday, September 21, 2018 | PRIORITY ACTION E-MAILED |
| Friday, September 21, 2018 | NOTIFICATION OF PRIORITY ACTION E-MAILED |
| Monday, October 22, 2018 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Monday, October 22, 2018 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, October 22, 2018 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Monday, January 28, 2019 | NON-FINAL ACTION WRITTEN |
| Monday, January 28, 2019 | NON-FINAL ACTION E-MAILED |
| Monday, January 28, 2019 | NOTIFICATION OF NON-FINAL ACTION E-MAILED |
| Sunday, July 14, 2019 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
| Sunday, July 14, 2019 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| Monday, July 15, 2019 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| Tuesday, August 6, 2019 | FINAL REFUSAL WRITTEN |
| Tuesday, August 6, 2019 | FINAL REFUSAL E-MAILED |
| Tuesday, August 6, 2019 | NOTIFICATION OF FINAL REFUSAL EMAILED |
| Friday, December 13, 2019 | EXAMINERS AMENDMENT -WRITTEN |
| Friday, December 13, 2019 | EXAMINERS AMENDMENT E-MAILED |
| Friday, December 13, 2019 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
| Friday, December 13, 2019 | EXAMINER'S AMENDMENT ENTERED |
| Friday, December 13, 2019 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Tuesday, December 17, 2019 | ASSIGNED TO LIE |
| Wednesday, January 1, 2020 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| Tuesday, January 21, 2020 | PUBLISHED FOR OPPOSITION |
| Tuesday, January 21, 2020 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| Tuesday, April 7, 2020 | REGISTERED-PRINCIPAL REGISTER |
| Monday, April 7, 2025 | COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED |
| Tuesday, July 29, 2025 | TEAS SECTION 8 & 15 RECEIVED |
| Friday, November 14, 2025 | CASE ASSIGNED TO POST REGISTRATION PARALEGAL |
| Saturday, November 15, 2025 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Saturday, November 15, 2025 | NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED |