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Grant Sandground — 4 Patents

TDThe Upper Deck: 2 patents #4 of 36Top 15%

Addison, TX: #62 of 196 inventorsTop 35%

Texas: #33,915 of 125,132 inventorsTop 30%

Overall (All Time): #1,080,739 of 4,157,543Top 30%

4 Patents All Time

Grant Sandground has been granted 4 US patents while listed as an inventor at The Upper Deck. The first was granted in 2001 and the most recent in October 2024. Grant Sandground ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Grant Sandground in Addison, TX, US.

Patents per Year

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
12121123	Collectible casing card	Michael Eggleston	2024-10-22
11045021	Surface collectible	Michael Eggleston	2021-06-29
6673191	Method of and system for displaying cards	Mark A. Harwell, James D. Hitt	2004-01-06
6295750	System for displaying cards	Mark A. Harwell, James D. Hitt	2001-10-02

Grant Sandground — 4 Patents

Patents per Year

Issued Patents All Time

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