OPTIFLOW DUET Logo (WIPO, 03/11/2021)
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The International trademark OPTIFLOW DUET was filed as Figurative mark on 03/11/2021 at the World Intellectual Property Organization.
Logodesign (Wiener Klassifikation)
#Letters presenting a special form of writing
| Trademark form | Figurative mark |
| File reference | 1595661 |
| Countries | 
|
| Base trademark |
No. 1171369,
February 18, 2021
|
| Application date | March 11, 2021 |
| Expiration date | March 11, 2031 |
Trademark owner
15 Maurice Paykel Place,
East Tamaki
NZ
East Tamaki
NZ
Trademark representatives
PO Box 24058
Wellington 6142
NZ
goods and services
10
Medical equipment for the purpose of delivering oxygen and
humidification therapy; invasive and non-invasive
ventilation apparatus and instruments for medical purposes;
breathing tubes used in the delivery of air and gases to and
away from patients; nasal cannula; cannula for respiratory
purposes; breathing tubes and nasal tubes for medical or
surgical use; tubing connectors for breathing tubes and
nasal tubes for medical or surgical use; nasal interfaces
for medical and surgical purposes; parts and fittings for
all the aforementioned goods
Trademark history
| Date | Document number | Area | Entry |
|---|---|---|---|
| August 1, 2023 | 2023/31 Gaz | US | RAW: Rule 18ter(2)(i) GP following a provisional refusal |
| November 21, 2022 | 2022/49 Gaz | IN | Rejection |
| August 26, 2022 | 2022/35 Gaz | Correction | |
| June 24, 2022 | 2022/26 Gaz | US | Rejection |
| June 16, 2022 | 2022/25 Gaz | TR | Rejection |
| March 24, 2022 | 2022/12 Gaz | JP | Rejection |
| January 24, 2022 | 2022/4 Gaz | Correction | |
| December 7, 2021 | 2021/51 Gaz | Correction | |
| November 2, 2021 | 2021/44 Gaz | CN | Rejection |
| March 11, 2021 | 2021/21 Gaz | NZ | Registration |
ID: 141595661