MAC-DT Trademark
Trademark Overview
On Tuesday, October 18, 1983, a trademark application was filed for MAC-DT with the United States Patent and Trademark Office. The USPTO has given the MAC-DT trademark a serial number of 73448529. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Friday, May 2, 2025. This trademark is owned by Aichi Electric Works Co., Ltd.. The MAC-DT trademark is filed in the Computer & Software Products & Electrical & Scientific Products category with the following description:
Transfer Switches
General Information
| Serial Number | 73448529 |
| Word Mark | MAC-DT |
| Filing Date | Tuesday, October 18, 1983 |
| Status | 710 - CANCELLED - SECTION 8 |
| Status Date | Friday, May 2, 2025 |
| Registration Number | 1300364 |
| Registration Date | Tuesday, October 16, 1984 |
| Mark Drawing | 5 - Drawing with word(s) / letter(s) / number(s) in Stylized form |
| Published for Opposition Date | Tuesday, August 7, 1984 |
Trademark Statements
| Goods and Services | Transfer Switches |
| Pseudo Mark | MAC DT |
Classification Information
| 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 |
| Class Status Code | 2 - Sec. 8 - Entire Registration |
| Class Status Date | Friday, May 2, 2025 |
| Primary Code | 009 |
| First Use Anywhere Date | Thursday, June 26, 1969 |
| First Use In Commerce Date | Wednesday, March 30, 1983 |
Trademark Owner History
| Party Name | AICHI ELECTRIC WORKS CO., LTD. |
| Party Type | 31 - New Owner After Registration |
| Legal Entity Type | 03 - Corporation |
| Address | Komaki-shi, Aichi-ken
JP |
| Party Name | Aichi Electric Works Co., Ltd. |
| Party Type | 30 - Original Registrant |
| Legal Entity Type | 03 - Corporation |
| Address | Higashi-ku, Nagoya-shi, Aichi-ken
JP |
| Party Name | Aichi Electric Works Co., Ltd. |
| Party Type | 20 - Owner at Publication |
| Legal Entity Type | 03 - Corporation |
| Address | Higashi-ku, Nagoya-shi, Aichi-ken
JP |
| Party Name | Aichi Electric Works Co., Ltd. |
| Party Type | 10 - Original Applicant |
| Legal Entity Type | 03 - Corporation |
| Address | Higashi-ku, Nagoya-shi, Aichi-ken
JP |
Trademark Events
| Event Date | Event Description |
| Thursday, April 12, 1984 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| Thursday, March 29, 1984 | ASSIGNED TO EXAMINER |
| Monday, April 9, 1984 | ASSIGNED TO EXAMINER |
| Wednesday, April 11, 1984 | EXAMINER'S AMENDMENT MAILED |
| Friday, July 27, 1990 | REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK. |
| Thursday, June 7, 1984 | NOTICE OF PUBLICATION |
| Tuesday, August 7, 1984 | PUBLISHED FOR OPPOSITION |
| Tuesday, October 16, 1984 | REGISTERED-PRINCIPAL REGISTER |
| Thursday, May 31, 1990 | REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED |
| Thursday, July 22, 2004 | REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED |
| Monday, October 16, 2023 | COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED |
| Friday, May 2, 2025 | CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9 |
| Tuesday, August 19, 2014 | NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED |
| Tuesday, September 14, 2004 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, September 14, 2004 | REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS) |
| Tuesday, March 15, 2011 | CASE FILE IN TICRS |
| Tuesday, March 29, 2011 | CASE FILE IN TICRS |
| Monday, August 18, 2014 | TEAS SECTION 8 & 9 RECEIVED |
| Tuesday, August 19, 2014 | REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED |
| Tuesday, August 19, 2014 | REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS) |
