on 01 Dec 2020
Last Applicant/ Owned by
11412 Mississippi Drive North
Champlin
MN
55316
Serial Number
88695821 filed on 18th Nov 2019
Registration Number
6209001 registered on 01st Dec 2020
Filing Basis
1. intent to use
2. use application currently
Disclaimer
NO DATA
Power grid protection device composed primarily of a switched grounding connection being one or more circuit breakers in series, circuit blocking component being a capacitor positioned parallel to the switch grounding connection, and DC current and power harmonic electronic sensing control circuit for detection of a DC current and quasi-DC current intended to provide a solid AC electrical ground a Read More
Power grid protection device composed primarily of a switched grounding connection being one or more circuit breakers in series, circuit blocking component being a capacitor positioned parallel to the switch grounding connection, and DC current and power harmonic electronic sensing control circuit for detection of a DC current and quasi-DC current intended to provide a solid AC electrical ground and to block induced DC electric currents
08th Nov 2011
08th Nov 2011
No 88695821
No Service/Collective Mark
No 16437.14US02
No
No
No
No
No
No
No
No
Status Date | Action Taken |
---|---|
01st Dec 2020 | REGISTERED-PRINCIPAL REGISTER |
15th Sep 2020 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
15th Sep 2020 | PUBLISHED FOR OPPOSITION |
26th Aug 2020 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
12th Aug 2020 | NOTICE OF ACCEPTANCE OF AMENDMENT TO ALLEGE USE E-MAILED |
11th Aug 2020 | EXAMINER'S AMENDMENT ENTERED |
11th Aug 2020 | NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED |
11th Aug 2020 | USE AMENDMENT ACCEPTED |
11th Aug 2020 | EXAMINERS AMENDMENT -WRITTEN |
11th Aug 2020 | APPROVED FOR PUB - PRINCIPAL REGISTER |