Square gemstone
Latest PIONEER CORPORATION AND TOHOKU PIONEER CORPORATION Patents:
Description
FIG. 1 is a top plan view of a square gemstone according to the design of my invention;
FIG. 2 is a side elevational view thereof, the opposite side being a mirror image;
FIG. 3 is a front elevational view thereof, the rear elevational view being a mirror image; and,
FIG. 4 is a bottom plan view thereof.
Claims
The ornamental design for a square gemstone, as shown and described.
Referenced Cited
Patent History
Patent number: D501148
Type: Grant
Filed: Sep 10, 2003
Date of Patent: Jan 25, 2005
Assignee: Diarough N.V. (Antwerp)
Inventor: Ivo Fuchs (Olen)
Primary Examiner: Ralf Seifert
Attorney: Kirschstein, et al.
Application Number: 29/189,719
Type: Grant
Filed: Sep 10, 2003
Date of Patent: Jan 25, 2005
Assignee: Diarough N.V. (Antwerp)
Inventor: Ivo Fuchs (Olen)
Primary Examiner: Ralf Seifert
Attorney: Kirschstein, et al.
Application Number: 29/189,719
Classifications
Current U.S. Class:
Faceted (D11/90)