Patent
   D768532
Priority
Jan 26 2015
Filed
Jul 24 2015
Issued
Oct 11 2016
Expiry
Oct 11 2031
Assg.orig
Entity
unknown
4
14
n/a
The ornamental design for a gemstone, as shown and described.

FIG. 1 is a top, front, right perspective view of a gemstone showing our new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof;

FIG. 4 is a bottom view thereof;

FIG. 5 is a front, right side view thereof;

FIG. 6 is a rear view thereof; and,

FIG. 7 is a rear, left side view thereof.

All of the broken lines shown in FIGS. 3-4 represent unclaimed boundaries of the design. The broken lines shown in FIGS. 1-2 and 5-7 that correspond to the broken lines shown in FIGS. 3-4 represent unclaimed boundaries of the design. The remaining broken lines shown in FIGS. 1-2 and 5-7 are for environmental purposes only and form no part of the claimed design.

Sivovolenko, Sergey Borisovich, Holloway, Garry, Mistry, Janak A., Serov, Roman Sergeevich, Shelementiev, Yuri Borisovich, Medvedev, Alexander Viktorovich

Patent Priority Assignee Title
D813715, Oct 05 2016 ECNA LLC Gemstone
D955271, Jul 22 2019 KGS JEWELS INC.; KGS JEWELS INC Precious stone
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ER9956,
Patent Priority Assignee Title
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Jul 24 2015OctoNus Dia-Tech Private Ltd.(assignment on the face of the patent)
Aug 24 2015HOLLOWAY, GARRYOCTONUS DIA-TECH PRIVATE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0365340924 pdf
Aug 24 2015MISTRY, JANAK AOCTONUS DIA-TECH PRIVATE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0365340924 pdf
Aug 24 2015SIVOVOLENKO, SERGEY BORISOVICHOCTONUS DIA-TECH PRIVATE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0365340924 pdf
Aug 25 2015SEROV, ROMAN SERGEEVICHOCTONUS DIA-TECH PRIVATE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0365340924 pdf
Aug 28 2015SHELEMENTIEV, YURI BORISOVICHOCTONUS DIA-TECH PRIVATE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0365340924 pdf
Sep 07 2015MEDVEDEV, ALEXANDER VIKTOROVICHOCTONUS DIA-TECH PRIVATE LTD ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0365340924 pdf
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