Cut cornered modified princess cut gemstone
Latest Worldwide Diamond Trademarks Ltd. Patents:
Description
Claims
The ornamental design for a cut cornered modified princess cut gemstone, as shown and described.
Referenced Cited
Patent History
Patent number: D644142
Type: Grant
Filed: Jan 12, 2010
Date of Patent: Aug 30, 2011
Assignee: Worldwide Diamond Trademarks Ltd.
Inventor: Roni Rydlewicz (Brussels)
Primary Examiner: Ralf Seifert
Attorney: Baker & Hostetler LLP
Application Number: 29/353,635
Type: Grant
Filed: Jan 12, 2010
Date of Patent: Aug 30, 2011
Assignee: Worldwide Diamond Trademarks Ltd.
Inventor: Roni Rydlewicz (Brussels)
Primary Examiner: Ralf Seifert
Attorney: Baker & Hostetler LLP
Application Number: 29/353,635
Classifications
Current U.S. Class:
Faceted (D11/90)