on 05 Apr 2022
Last Applicant/ Owned by
300 Schlumberger Drive - MD 23
Sugar Land
TX
77478
Serial Number
90513544 filed on 05th Feb 2021
Registration Number
6689682 registered on 05th Apr 2022
Correspondent Address
Margaret A. Boulware
Filing Basis
1. use application currently
Disclaimer
"HD"
Scientific instruments, namely, a resistivity measuring instrument, for use in evaluating geophysical and petrophysical data in subsurface formations PERISCOPE HIGH DEFINITION "HD"
Scientific instruments, namely, a resistivity measuring instrument, for use in evaluating geophysical and petrophysical data in subsurface formations
01st Oct 2014
01st Oct 2014
No 90513544
No Service/Collective Mark
No STC-PERISCOP
No
No
No
No
No
No
No
No
| Status Date | Action Taken |
|---|---|
| 05th Apr 2022 | REGISTERED-PRINCIPAL REGISTER |
| 18th Jan 2022 | OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED |
| 18th Jan 2022 | PUBLISHED FOR OPPOSITION |
| 29th Dec 2021 | NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED |
| 15th Dec 2021 | LAW OFFICE PUBLICATION REVIEW COMPLETED |
| 15th Dec 2021 | ASSIGNED TO LIE |
| 14th Dec 2021 | APPROVED FOR PUB - PRINCIPAL REGISTER |
| 13th Dec 2021 | TEAS/EMAIL CORRESPONDENCE ENTERED |
| 13th Dec 2021 | CORRESPONDENCE RECEIVED IN LAW OFFICE |
| 13th Dec 2021 | TEAS RESPONSE TO OFFICE ACTION RECEIVED |
