USD998399S1 - Chair back - Google Patents
Chair back Download PDFInfo
- Publication number
- USD998399S1 USD998399S1 US29/783,849 US202129783849F USD998399S US D998399 S1 USD998399 S1 US D998399S1 US 202129783849 F US202129783849 F US 202129783849F US D998399 S USD998399 S US D998399S
- Authority
- US
- United States
- Prior art keywords
- chair back
- view
- chair
- ornamental design
- perspective
- 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
Links
Images
Description
The broken lines in the drawings depict portions of the chair back and form no part of the claimed design.
Claims (1)
- The ornamental design for a chair back, as shown and described.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202130239469 | 2021-04-25 | ||
CN202130239469.1 | 2021-04-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
USD998399S1 true USD998399S1 (en) | 2023-09-12 |
Family
ID=87760811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/783,849 Active USD998399S1 (en) | 2021-04-25 | 2021-05-15 | Chair back |
Country Status (2)
Country | Link |
---|---|
US (1) | USD998399S1 (en) |
CA (1) | CA203705S (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1056594S1 (en) * | 2022-10-11 | 2025-01-07 | Xing Di Xie | Chair backrest |
USD1062342S1 (en) * | 2024-09-25 | 2025-02-18 | Hausfame Inc. | Chair frame |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD540578S1 (en) * | 2005-09-09 | 2007-04-17 | Su-Ming Chen | Backrest |
USD580199S1 (en) * | 2008-07-02 | 2008-11-11 | Shu O Su | Chair backrest |
USD645684S1 (en) * | 2011-01-18 | 2011-09-27 | Yucheng Chen | Combined seatback frame |
USD846928S1 (en) * | 2016-01-12 | 2019-04-30 | Interstuhl Bueromoebel Gmbh & Co. Kg | Chair |
USD869890S1 (en) * | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chairback |
USD869889S1 (en) * | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chairback |
USD895335S1 (en) * | 2018-09-27 | 2020-09-08 | Kokuyo Co., Ltd. | Chair |
USD929784S1 (en) * | 2020-05-20 | 2021-09-07 | Tung-Hua Su | Chair backrest |
USD951690S1 (en) * | 2020-02-19 | 2022-05-17 | Steelcase Inc. | Chair |
USD953085S1 (en) * | 2021-01-06 | 2022-05-31 | Zhengfu Ruan | Chair back frame |
US20220346567A1 (en) * | 2016-12-27 | 2022-11-03 | John Charles Hepler | Chair |
-
2021
- 2021-05-15 US US29/783,849 patent/USD998399S1/en active Active
- 2021-05-25 CA CA203705F patent/CA203705S/en active Active
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD540578S1 (en) * | 2005-09-09 | 2007-04-17 | Su-Ming Chen | Backrest |
USD580199S1 (en) * | 2008-07-02 | 2008-11-11 | Shu O Su | Chair backrest |
USD645684S1 (en) * | 2011-01-18 | 2011-09-27 | Yucheng Chen | Combined seatback frame |
USD846928S1 (en) * | 2016-01-12 | 2019-04-30 | Interstuhl Bueromoebel Gmbh & Co. Kg | Chair |
US20220346567A1 (en) * | 2016-12-27 | 2022-11-03 | John Charles Hepler | Chair |
USD869890S1 (en) * | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chairback |
USD869889S1 (en) * | 2017-12-05 | 2019-12-17 | Steelcase Inc. | Chairback |
USD895335S1 (en) * | 2018-09-27 | 2020-09-08 | Kokuyo Co., Ltd. | Chair |
USD951690S1 (en) * | 2020-02-19 | 2022-05-17 | Steelcase Inc. | Chair |
USD929784S1 (en) * | 2020-05-20 | 2021-09-07 | Tung-Hua Su | Chair backrest |
USD953085S1 (en) * | 2021-01-06 | 2022-05-31 | Zhengfu Ruan | Chair back frame |
Non-Patent Citations (3)
Title |
---|
Felice, posted Dec. 6, 2022 [online], [retrieved Feb. 10, 2023]. Retrieved from internet, https://www.amazon.com/dp/B0BLG5W5KK/ref=sbl_dpx_office-desk-chairs_B0BQV5J4BC_1 (Date:2023) (Year: 2022). * |
Snugway Executive, posted unknown [online], [retrieved Feb. 10, 2023]. Retrieved from internet, https://www.ebay.com/itm/204234265082?chn=ps&var=504806874208&_trkparms=ispr%3D1&amdata=enc%3A12wlyNjmhTaaD0Q0ax_ZUGQ55&norover=1&mkevt=1&mkrid=711-117182-37290-0&mkcid=2&mkscid=101 (Date:2023) (Year: 2023). * |
Snugway, posted Dec. 21, 2022 [online], [retrieved Feb. 10, 2023]. Retrieved from internet, https://www.wayfair.com/Snugway--Executive-Office-Desk-Chair-with-Adjustable-Headrest-Breathable-Mesh-High-Back-Plus-Adjustable-Lum-8204Blue-L10-K˜W009646404.html?refid=FR49-W009646404 (Date:) (Year: 2022). * |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USD1056594S1 (en) * | 2022-10-11 | 2025-01-07 | Xing Di Xie | Chair backrest |
USD1062342S1 (en) * | 2024-09-25 | 2025-02-18 | Hausfame Inc. | Chair frame |
USD1062343S1 (en) * | 2024-09-25 | 2025-02-18 | Hausfame Inc. | Chair frame |
Also Published As
Publication number | Publication date |
---|---|
CA203705S (en) | 2023-08-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO UNDISCOUNTED (ORIGINAL EVENT CODE: BIG.); ENTITY STATUS OF PATENT OWNER: MICROENTITY |
|
FEPP | Fee payment procedure |
Free format text: ENTITY STATUS SET TO MICRO (ORIGINAL EVENT CODE: MICR); ENTITY STATUS OF PATENT OWNER: MICROENTITY |