Gemstone

USD1070645SActive Publication Date: 2025-04-15OCTONUS FINLAND
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Patent Information

Application Number
US29/898689
Authority / Receiving Office
US · United States
Patent Type
Designs(United States)
Current Assignee / Owner
Priority Date
2023-02-23
Filing Date
2023-07-31
Publication Date
2025-04-15
Estimated Expiration
2040-04-15

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Description

[0001] FIG. 1 is a perspective view of a gemstone, showing our new design;

[0002] FIG. 2 is a front view thereof;

[0003] FIG. 3 is a right side view thereof;

[0004] FIG. 4 is a left side view thereof;

[0005] FIG. 5 is a top plan view thereof; and,

[0006] FIG. 6 is a bottom plan view thereof.

[0007] The broken lines in the drawings represent portions of the gemstone and form no part of the claimed design.

Claims

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

Citation Information

Patent Citations

  • Improved methods for controlling gemstone polishing

    CN111051001B

  • Improved method for analyzing a gemstone

    EP2591341A1

  • Method for analyzing a gemstone

    EP3605071A1

  • Improved method for analysing a gemstone

    EP3612820B1

  • Improved method for controlling the polishing of gemstones

    EP3676049B1