IP Library › Granted Patent US 1,113,555
Granted Patent S1
US 1,113,555 · App. 29/959,298 · Granted Feb 17, 2026

Gemstone

Inventor: Ankit Hitesh Mehta (Mumbai, IN)
Assignee: Walking Tree Design Studio USA Inc.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,113,555
App. No.
29/959,298
Granted
Feb 17, 2026
Kind
S1
Claims (1)

The ornamental design for a gemstone, as shown and described.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 24, 2024
From: MEHTA, ANKIT HITESH
To: WALKING TREE DESIGN STUDIO USA INC.
Reel/Frame 068390/0533 →
References Cited (24)
US D36600S · Tolkowsky · 1903 [cited by examiner]
US 2348636A · Mcmahon · 1944 [cited by examiner]
US D457093S · Itzkowitz · 2002 [cited by examiner]
US D594773S · Schneider · 2009 [cited by examiner]
US 8707733B2 · Weingarten · 2014 [cited by examiner]
US 8844319B2 · Weingarten · 2014 [cited by examiner]
US 9439483B1 · Weingarten · 2016 [cited by examiner]
US D883846S · Mehta · 2020 [cited by examiner]
US 10692281B1 · Cohen · 2020 [cited by examiner]
US D896121S · Asscher · 2020 [cited by examiner]
US D947062S · Asscher · 2022 [cited by examiner]
US D969016S · Asscher · 2022 [cited by examiner]
US D1015929S · Mehta · 2024 [cited by examiner]
US 20110302960A1 · Weingarten · 2011 [cited by examiner]
US 20120180525A1 · Weingarten · 2012 [cited by examiner]
US 20190261747A1 · Reiss · 2019 [cited by examiner]
US 20200170359A1 · Disinger · 2020 [cited by examiner]
CN 2018300139511 · 2018 [cited by examiner]
CN 2018305360125 · 2019 [cited by examiner]
GB 90053010410002 · 2018 [cited by examiner]
HK 18013084 · 2018 [cited by examiner]
Taylor & Hart Oval Diamond Guidance, published on (Dec. 25, 2019) on web.archive.org, retrieved from internet (Aug. 20, 2025). < URL: https://web.archive.org/web/20191225211243/https://taylorandhart.com/diamond-guidance… [cited by examiner]
Cubiczirconia Oval Cut Stones, published on (Sep. 29, 2020) on web.archive.org, retrieved from internet (Aug. 20, 2025). <URL: https://web.archive.org/web/20200929030422/https://www.cubiczirconia.com/blogs/about-cubic-z… [cited by examiner]
Lukhai Diamond, publish date unknown, retrieved from internet (Aug. 20, 2025). <URL: https://www.etsy.com/in-en/listing/1705446708/1-ct-oval-old-european-cut-diamond-ef> (Year: 2025). [cited by examiner]