DUALCOOL
Live / Applied — Fourth extension granted (statement of use) (as of 27 Aug 2025)
What this means for you
Not registered yet, but its 01 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
- 97699484
- Mark type
- Stylized text
- Filed
- 01 Dec 2022
- Published for opposition
- 11 Jul 2023
- Attorney of record
- Barbara Grahn
Goods and services
- Class 010 — Medical apparatus: Medical devices, apparatus and instruments for treating obstructive lung diseases; Medical catheters
Owner
- Nuvaira, Inc., Minneapolis, MN, US
- Nuvaira, Inc., Minneapolis, MN, US
Prosecution history
- 02 Mar 2026 — SOU TEAS EXTENSION RECEIVED
- 27 Aug 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 27 Aug 2025 — SOU EXTENSION 4 FILED
- 27 Aug 2025 — SOU TEAS EXTENSION RECEIVED
- 21 Feb 2025 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 20 Feb 2025 — SOU EXTENSION 3 GRANTED
- 20 Feb 2025 — SOU EXTENSION 3 FILED
- 20 Feb 2025 — SOU TEAS EXTENSION RECEIVED
- 05 Sept 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 05 Sept 2024 — SOU EXTENSION 2 GRANTED
- 05 Sept 2024 — SOU EXTENSION 2 FILED
- 05 Sept 2024 — SOU TEAS EXTENSION RECEIVED
- 05 Mar 2024 — NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
- 04 Mar 2024 — SOU EXTENSION 1 GRANTED
- 04 Mar 2024 — SOU EXTENSION 1 FILED