The stippled sections of the cushion for patient interface in
The broken lines in the drawings depict portions of the cushion for patient interface that form no part of the claimed design.
The stippled sections of the cushion for patient interface in
The broken lines in the drawings depict portions of the cushion for patient interface that form no part of the claimed design.
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Entry |
---|
AirFit F20, posted at resmed.com, earliest date available Sep. 28, 2020, [online], acquired on Mar. 10, 2022, Available on internet, url: https://www.resmed.com/en-us/sleep-apnea/cpap-parts-support/sleep-apnea-full-products-list/cpap-masks/airfit-f20/ (Year: 2020). |
Law et al., U.S. Appl. No. 29/796,184, filed Jun. 23, 2021 for “Cushion for Patient Interface,” (parent application). |
Number | Date | Country | |
---|---|---|---|
Parent | 29581976 | Oct 2016 | US |
Child | 29657476 | US |
Number | Date | Country | |
---|---|---|---|
Parent | 29796184 | Jun 2021 | US |
Child | 29826932 | US | |
Parent | 29758729 | Nov 2020 | US |
Child | 29796184 | US | |
Parent | 29657476 | Jul 2018 | US |
Child | 29758729 | US |