Three section foldable clipboard

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Description

FIG. 1 is a perspective view of a three section foldable clipboard in an unfolded position;

FIG. 2 is a perspective view of the three section foldable clipboard with a first and third section folding toward a second section;

FIG. 3 is a perspective view of the three section foldable clipboard in a folded position with the third section folded over the second section and the first section folded over the third section;

FIG. 4 is a top plan view of the three section foldable clipboard in the unfolded position;

FIG. 5 is a bottom plan view of the three section foldable clipboard in the unfolded position;

FIG. 6 is a right side view of the three section foldable clipboard in the unfolded position;

FIG. 7 is a left side view of the three section foldable clipboard in the unfolded position;

FIG. 8 is a top plan view of a lower end of the three section foldable clipboard in the unfolded position; and,

FIG. 9 is a top plan view of an upper end of the three section foldable clipboard in the unfolded position.

Claims

I claim the ornamental design for a three section foldable clipboard, as shown and described.

Referenced Cited
U.S. Patent Documents
3977744 August 31, 1976 DeWitt
D308542 June 12, 1990 De Witt
4997088 March 5, 1991 Spry
D317788 June 25, 1991 DeWitt
5351992 October 4, 1994 Chilson et al.
5590910 January 7, 1997 Meth
5671951 September 30, 1997 Palmiter et al.
D394677 May 26, 1998 Sligar, Jr.
D415531 October 19, 1999 Schultz
6213439 April 10, 2001 Giulie
D444178 June 26, 2001 Citron
6439611 August 27, 2002 Chen
D487579 March 16, 2004 Chen
6971616 December 6, 2005 Lake
7225570 June 5, 2007 Windorski
D611542 March 9, 2010 Chin et al.
D611544 March 9, 2010 Liptan
8246080 August 21, 2012 Bennett
D697135 January 7, 2014 Tsai
D723799 March 10, 2015 Glass et al.
9021963 May 5, 2015 Jacobsen
9296553 March 29, 2016 Glass
9764586 September 19, 2017 Pankow et al.
11485164 November 1, 2022 Khaliq
20030034263 February 20, 2003 D'Hoste
20070172309 July 26, 2007 Witter et al.
20070187565 August 16, 2007 Lipton
20100084848 April 8, 2010 Nguyen
20120073998 March 29, 2012 He
20170231347 August 17, 2017 Ghanma
20210235830 August 5, 2021 Fitzsimmons
Foreign Patent Documents
301872753 March 2012 CN
302021171 August 2012 CN
3020160001720 December 2016 KR
300895339.0000 February 2017 KR
300980997.0000 November 2018 KR
20190094631 August 2019 KR
301036512.0000 December 2019 KR
Other references
  • Amazon. Link: https://www.amazon.com/SC-Printing-World-Clipboard-Aluminum/dp/B09MKYBMG3/. Nov. 25, 2021. Nursing Clipboard (Year: 2021).
  • Amazon. Link: https://www.amazon.com/dp/B0BLH4Q8HR/. Nov. 4, 2022. GZJoSum Nursing Clipboard Foldable. (Year: 2022).
  • Amazon. Link: https://www.amazon.com/dp/B0BFT7XHH4/. Sep. 29, 2022. Kooejet Nursing Clipboard Foldable. (Year: 2022).
  • Amazon. Link: https://www.amazon.com/dp/B0B1QFFD8P/. May 19, 2022. Micacia Nursing Clipboard Foldable (Year: 2022).
  • Amazon.com, White Coat Clipboard, First available on Amazon Nov. 25, 2013.
  • A Folding Clipboard, GB Registered Design No. 6018387, Registered Dec. 7, 2017.
Patent History
Patent number: D982076
Type: Grant
Filed: Jun 6, 2022
Date of Patent: Mar 28, 2023
Inventor: Muhammad Sarfraz Khaliq (Brea, CA)
Primary Examiner: Lauren D McVey
Application Number: 29/841,473
Classifications
Current U.S. Class: Clipboard (16) (D19/88)