Ergonomic seam ripper
Description
Oblique line shading indicates a transparent cover for the forked seam ripper member.
Claims
The ornamental design for an ergonomic seam ripper, as shown.
Referenced Cited
U.S. Patent Documents
Foreign Patent Documents
Other references
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- Amazon.com, Site visited Feb. 15, 2023, Clover Ergonomic Seam Ripper, First available Aug. 31, 2011, https://www.amazon.com/Clover-White-Ergonomic-Seam-Ripper/dp/B005KBZTCI (Year: 2011).
- Amazon.com, Site visited Feb. 15, 2023, Hankyky Seam Ripper, First available Apr. 9, 2020, https://www.amazon.com/Hankyky-Rippers-Unpicker-Ergonomic-Patterns/dp/B086X45QRP (Year: 2020).
- Amazon.Com, Site visited Feb. 16, 2023, Cornerstone Crochet Hook, first available Mar. 17, 2008, https://www.amazon.com/Cornerstone-Products-Crochet-Hooks-Yellow/dp/B003UPRL7M (Year: 2008).
Patent History
Patent number: D986579
Type: Grant
Filed: Feb 13, 2021
Date of Patent: May 23, 2023
Inventor: Nikhil Gupta (Schaumburg, IL)
Primary Examiner: Brett Miller
Assistant Examiner: Jessica M Gebhart
Application Number: 29/770,600
Type: Grant
Filed: Feb 13, 2021
Date of Patent: May 23, 2023
Inventor: Nikhil Gupta (Schaumburg, IL)
Primary Examiner: Brett Miller
Assistant Examiner: Jessica M Gebhart
Application Number: 29/770,600
Classifications
Current U.S. Class:
D3/18;
D8/107