Screw
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Description
The dashed broken lines depict portions of the screw that form no part of the claimed design.
The break lines shown in
Claims
The ornamental design for a screw as shown and described.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
D469007 | January 21, 2003 | Chen |
D557130 | December 11, 2007 | Kashikura |
D557131 | December 11, 2007 | Liu |
D567644 | April 29, 2008 | Liu |
D676312 | February 19, 2013 | Lin |
D696103 | December 24, 2013 | Hsu |
D708509 | July 8, 2014 | Lin |
D840796 | February 19, 2019 | Hsiao |
D845118 | April 9, 2019 | Liu |
D853830 | July 16, 2019 | Wang |
D854404 | July 23, 2019 | Wang |
D863050 | October 15, 2019 | Chao |
D885874 | June 2, 2020 | Hsiao |
11396898 | July 26, 2022 | Hsu |
D996962 | August 29, 2023 | Schwartzkopf |
D1012685 | January 30, 2024 | Augimeri |
D1013498 | February 6, 2024 | Connon |
20070286701 | December 13, 2007 | Hsu |
20130011214 | January 10, 2013 | Lin |
20150322989 | November 12, 2015 | Lin |
20170152881 | June 1, 2017 | Yang |
20190113066 | April 18, 2019 | Bai |
20200271151 | August 27, 2020 | Hsu |
20220090621 | March 24, 2022 | Shih |
20220325740 | October 13, 2022 | Lin |
301246701.0000 | January 2024 | KR |
- “#8×1½″ Gold Star Wood Screw” Nov. 1, 2019, Amazon, site visited Feb. 27, 2025: https://www.amazon.co.uk/Gold-Star-Wood-Screw-Drive/dp/B07ZWJG5KF?th=1 (Year: 2019).
- “Turbo Rifled Shank Wood Screws Chipboard Screw” Dec. 6, 2021, Monsun, site visited Feb. 27, 2025: https://www.monsunnet.com/productinfo/626098.html (Year: 2021).
- “Klimas Pack of 100 Chipboard Screws” Apr. 25, 2022, Amazon, site visited Feb. 27, 2025: https://www.amazon.com.be/-/en/KLIMAS-Chipboard-Countersunk-Universal-Construction/dp/B07NZVHCK9 (Year: 2022).
- “KTX—Archimedes' Secret Screw” Nov. 16, 2023, YouTube, site visited Feb. 27, 2025: https://www.youtube.com/watch?v=P0uaQEnRUsU (Year: 2023).
Patent History
Patent number: D1076656
Type: Grant
Filed: Jan 24, 2024
Date of Patent: May 27, 2025
Assignee: KWANTEX RESEARCH INC. (Tainan)
Inventor: Chao-Wei Lin (Tainan)
Primary Examiner: Jack Reickel
Assistant Examiner: Sydney M Evans
Application Number: 29/925,493
Type: Grant
Filed: Jan 24, 2024
Date of Patent: May 27, 2025
Assignee: KWANTEX RESEARCH INC. (Tainan)
Inventor: Chao-Wei Lin (Tainan)
Primary Examiner: Jack Reickel
Assistant Examiner: Sydney M Evans
Application Number: 29/925,493
Classifications
Current U.S. Class:
D8/387