EISANA
Live / Applied — Fourth extension granted (statement of use) (as of 04 Dec 2025)
What this means for you
Not registered yet, but its 23 Dec 2022 filing date beats anything filed after it. If it registers, the owner can stop confusingly similar uses in the classes it covers.
Record
- Serial number
- 97730679
- Mark type
- Stylized text
- Filed
- 23 Dec 2022
- Published for opposition
- 31 Oct 2023
- Attorney of record
- Lindsay Jones
Goods and services
- Class 010 — Medical apparatus: Medical device for the prevention, reduction and/or elimination of the side effects of chemotherapy; medical device for the prevention, reduction and/or elimination of peripheral neuropathy and hair loss
Owner
- Eisana Corp, The Woodlands, TX, US
- Eisana Corp, The Woodlands, TX, US
Prosecution history
- 05 Dec 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 04 Dec 2025 — SOU EXTENSION 4 GRANTED
- 04 Dec 2025 — SOU EXTENSION 4 FILED
- 04 Dec 2025 — SOU TEAS EXTENSION RECEIVED
- 15 Sept 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 12 Jun 2025 — SOU EXTENSION 3 GRANTED
- 12 Jun 2025 — SOU EXTENSION 3 FILED
- 12 Jun 2025 — SOU TEAS EXTENSION RECEIVED
- 03 Mar 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 09 Dec 2024 — SOU EXTENSION 2 GRANTED
- 09 Dec 2024 — SOU EXTENSION 2 FILED
- 09 Dec 2024 — SOU TEAS EXTENSION RECEIVED
- 25 Jun 2024 — TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
- 25 Jun 2024 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
- 25 Jun 2024 — ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED