Back scratcher
Description
Claims
The ornamental design for a back scratcher, as shown and described.
Referenced Cited
U.S. Patent Documents
Other references
4091805 | May 30, 1978 | Clark |
D342999 | January 4, 1994 | Gonsalves, Jr. |
D369439 | April 30, 1996 | Fischer |
6830552 | December 14, 2004 | Gonzalez |
D570547 | June 3, 2008 | Roberts |
D610311 | February 16, 2010 | Campbell |
D721420 | January 20, 2015 | Hawkins |
D784531 | April 18, 2017 | Malcolm |
D836844 | December 25, 2018 | Rice |
D890997 | July 21, 2020 | Allen |
20060142679 | June 29, 2006 | Tan |
- Amazon Portable Extendable Back Scratcher, 1 page, downloaded Dec. 2020, Reviewed as early as Apr. 2019 (Year: 2019) https://www.amazon.com/Extendable-Scratcher-OWUDE-Telescoping-Tetractable/dp/B07DVL5795?th =1.
Patent History
Patent number: D908287
Type: Grant
Filed: Sep 27, 2020
Date of Patent: Jan 19, 2021
Inventor: Haian Zheng (Jingzhou)
Primary Examiner: Jennifer Rivard
Application Number: 29/752,397
Type: Grant
Filed: Sep 27, 2020
Date of Patent: Jan 19, 2021
Inventor: Haian Zheng (Jingzhou)
Primary Examiner: Jennifer Rivard
Application Number: 29/752,397
Classifications
Current U.S. Class:
Backscratcher (21) (D28/91.2)