USD935600S1 - Mask filter - Google Patents
Mask filter Download PDFInfo
- Publication number
- USD935600S1 USD935600S1 US29/772,653 US202129772653F USD935600S US D935600 S1 USD935600 S1 US D935600S1 US 202129772653 F US202129772653 F US 202129772653F US D935600 S USD935600 S US D935600S
- Authority
- US
- United States
- Prior art keywords
- mask filter
- view
- mask
- filter
- ornamental design
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
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Description
The broken lines in the drawings depict portions of the mask filter that form no part of the claimed design.
Claims (1)
- The ornamental design for a mask filter, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/772,653 USD935600S1 (en) | 2021-03-03 | 2021-03-03 | Mask filter |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/772,653 USD935600S1 (en) | 2021-03-03 | 2021-03-03 | Mask filter |
Publications (1)
Publication Number | Publication Date |
---|---|
USD935600S1 true USD935600S1 (en) | 2021-11-09 |
Family
ID=78372961
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/772,653 Active USD935600S1 (en) | 2021-03-03 | 2021-03-03 | Mask filter |
Country Status (1)
Country | Link |
---|---|
US (1) | USD935600S1 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD972709S1 (en) * | 2020-04-02 | 2022-12-13 | Iris Ohyama Inc. | Fan for a garment |
USD988591S1 (en) * | 2020-12-02 | 2023-06-06 | Omron Healthcare Co., Ltd. | Atomizer mouthpiece for inhaler |
USD991574S1 (en) * | 2020-08-10 | 2023-07-04 | Polytec Plastics Germany Gmbh & Co. Kg | Protective mask |
Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD249279S (en) * | 1975-09-01 | 1978-09-05 | Sigurd Alfons Backlund | Exhaust valve of respiratory mask |
US4469097A (en) * | 1982-05-25 | 1984-09-04 | Kelman Charles D | Medical breathing apparatus |
USD310585S (en) * | 1987-04-29 | 1990-09-11 | Siebe North, Inc. | Protective cap for a respirator's replaceable filter |
USD413166S (en) * | 1998-03-02 | 1999-08-24 | Louis M. Gerson Co., Inc. | Face mask breathing valve |
USD414861S (en) * | 1998-09-02 | 1999-10-05 | Karl Metzger | Protective cover for respirator filter |
USD465568S1 (en) * | 2000-08-03 | 2002-11-12 | 3M Innovative Properties Company | Cover for a filter cartridge |
USD605752S1 (en) * | 2008-06-13 | 2009-12-08 | Mannkind Corporation | Dry powder inhaler |
USD684256S1 (en) * | 2012-09-13 | 2013-06-11 | Moldex-Metric, Inc. | Cover for a respiratory cartridge |
US20150202473A1 (en) * | 2012-08-31 | 2015-07-23 | 3M Innovative Properties Company | Powered Exhaust Apparatus For A Personal Protection Respiratory Device |
USD744654S1 (en) * | 2013-10-23 | 2015-12-01 | Louis M. Gerson Co., Inc. | Low profile filter |
USD757248S1 (en) * | 2014-05-29 | 2016-05-24 | Jsp Ltd | Respiratory mask filter |
USD760380S1 (en) * | 2014-05-08 | 2016-06-28 | Innosparks Pte Ltd | Child active venting system for disposable respirator |
USD773035S1 (en) * | 2015-11-18 | 2016-11-29 | Robert Neuner | Actuator for inhaler |
-
2021
- 2021-03-03 US US29/772,653 patent/USD935600S1/en active Active
Patent Citations (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD249279S (en) * | 1975-09-01 | 1978-09-05 | Sigurd Alfons Backlund | Exhaust valve of respiratory mask |
US4469097A (en) * | 1982-05-25 | 1984-09-04 | Kelman Charles D | Medical breathing apparatus |
USD310585S (en) * | 1987-04-29 | 1990-09-11 | Siebe North, Inc. | Protective cap for a respirator's replaceable filter |
USD413166S (en) * | 1998-03-02 | 1999-08-24 | Louis M. Gerson Co., Inc. | Face mask breathing valve |
USD414861S (en) * | 1998-09-02 | 1999-10-05 | Karl Metzger | Protective cover for respirator filter |
USD465568S1 (en) * | 2000-08-03 | 2002-11-12 | 3M Innovative Properties Company | Cover for a filter cartridge |
USD605752S1 (en) * | 2008-06-13 | 2009-12-08 | Mannkind Corporation | Dry powder inhaler |
US20150202473A1 (en) * | 2012-08-31 | 2015-07-23 | 3M Innovative Properties Company | Powered Exhaust Apparatus For A Personal Protection Respiratory Device |
USD684256S1 (en) * | 2012-09-13 | 2013-06-11 | Moldex-Metric, Inc. | Cover for a respiratory cartridge |
USD744654S1 (en) * | 2013-10-23 | 2015-12-01 | Louis M. Gerson Co., Inc. | Low profile filter |
USD760380S1 (en) * | 2014-05-08 | 2016-06-28 | Innosparks Pte Ltd | Child active venting system for disposable respirator |
USD757248S1 (en) * | 2014-05-29 | 2016-05-24 | Jsp Ltd | Respiratory mask filter |
USD773035S1 (en) * | 2015-11-18 | 2016-11-29 | Robert Neuner | Actuator for inhaler |
Non-Patent Citations (6)
Title |
---|
"Filterus" posted by Filterus. Youtube. Posting Date: 29 April 2021. Retrieval date: 13 July 2021. Retrieved from internet: https://www.youtube.com/watch?v=oyOkjPl5r5E (Year: 2021) * |
"Filterus" posted by Filterus. Youtube. Posting Date: Apr. 29, 2021. Retrieval date: Jul. 13, 2021. Retrieved from internet: https://www.youtube.com/watch?v=oyOkjPI5r5E (Year: 2021). * |
Rechargeable Face Mask Fan - Clip-on Air Filter by DivinAir. Oldest review date: 19 February 2021. Retrieval date: 13 July 2021. Retrieved from internet: https://www.amazon.com/DivinAir-Rechargeable-Face-Mask-Clip/dp/B08V8GJRFR (Year: 2021) * |
Rechargeable Face Mask Fan—Clip-on Air Filter by DivinAir. Oldest review date: Feb. 19, 2021. Retrieval date: Jul. 13, 2021. Retrieved from internet: https://www.amazon.com/DivinAir-Rechargeable-Face-Mask-Clip/dp/B08V8GJRFR (Year: 2021). * |
USB Rechargeable Clip-On Cooler Fan by hotoysdeals. Posting date: 12 May 2021. Retrieval date: 13 July 2021. Retrieved from internet: https://www.ebay.com/itm/373578044500 (Year: 2021) * |
USB Rechargeable Clip-On Cooler Fan by hotoysdeals. Posting date: May 12, 2021. Retrieval date: Jul. 13, 2021. Retrieved from internet: https://www.ebay.com/itm/373578044500 (Year: 2021). * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD972709S1 (en) * | 2020-04-02 | 2022-12-13 | Iris Ohyama Inc. | Fan for a garment |
USD991574S1 (en) * | 2020-08-10 | 2023-07-04 | Polytec Plastics Germany Gmbh & Co. Kg | Protective mask |
USD988591S1 (en) * | 2020-12-02 | 2023-06-06 | Omron Healthcare Co., Ltd. | Atomizer mouthpiece for inhaler |
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Legal Events
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---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |
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FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO SMALL (ORIGINAL EVENT CODE: SMAL); ENTITY STATUS OF PATENT OWNER: SMALL ENTITY |