TENSORBOOK
Live / Registered — Registered (as of 28 Apr 2020)
What this means for you
Registered since 28 Apr 2020. The owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 87818813
- Registration number
- 6039660
- Mark type
- Stylized text
- Filed
- 02 Mar 2018
- Published for opposition
- 11 Feb 2020
- Registered
- 28 Apr 2020
- Attorney of record
- Joyce Liou
Goods and services
- Class 009 — Scientific and electric apparatus: Computers; notebook computers; computer hardware; computer peripherals; computer software and firmware for operating system programs
Owner
- LAMBDA, INC., San Jose, CA, US
- Lambda Labs, Inc., San Francisco, CA, US
- Lambda Labs, Inc., San Francisco, CA, US
- Lambda Labs, Inc., San Francisco, CA, US
Prosecution history
- 28 Apr 2025 — COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
- 03 Jan 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 03 Jan 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 03 Jan 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 03 Jan 2024 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Jun 2023 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 30 Jun 2023 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
- 30 Jun 2023 — TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
- 30 Jun 2023 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 30 Jun 2023 — TEAS CHANGE OF OWNER ADDRESS RECEIVED
- 24 May 2023 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
- 11 May 2022 — AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
- 09 Jun 2020 — APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
- 09 Jun 2020 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 09 Jun 2020 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED