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The ornamental design for a precious stone, as shown.
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FIG. 1 is a front elevational view of a precious stone, showing my new design;
FIG. 2 is a top plan view thereof;
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side elevational view thereof;
FIG. 5 is a left side elevational view thereof; and,
FIG. 6 is a rear elevational view thereof.
| Patent | Priority | Assignee | Title |
| 9943144, | Oct 31 2014 | Leon Mege Inc.; GemConcepts, Ltd. | Step-cut gemstone |
| D524687, | Jul 18 2005 | Chester Industries, Inc.; CHESTER INDUSTRIES, INC ; AVNIT DIAMONDS LTD | Diamond cut |
| D550115, | Mar 23 2005 | Ashi Diamonds, LLC | Emerald/square cut polished diamond having four pavilion cuts |
| D631388, | Jan 30 2009 | QUADAMAS, INC | Gemstone |
| D641280, | Jan 30 2009 | Quadamas, Inc. | Gemstone |
| D641281, | Jan 30 2009 | Quadamas, Inc. | Gemstone |
| D641282, | Jan 30 2009 | Quadamas, Inc. | Gemstone |
| D641283, | Jan 30 2009 | Quadamas, Inc. | Gemstone |
| D641284, | Jan 30 2009 | Quadamas, Inc. | Gemstone |
| D741214, | Oct 31 2014 | Leon Mege Inc.; GemConcepts Ltd. | Gemstone |
| D743834, | Sep 02 2011 | Gemstone with double star | |
| D746169, | Oct 31 2014 | Leon Mege Inc.; GemConcepts, Ltd.; LEON MEGE INC | Gemstone |
| D793899, | Oct 13 2015 | Ascherbrook Limited | Gemstone |
| D817220, | Jun 27 2017 | Diamond | |
| D952509, | Dec 29 2020 | Dov, Padeh | Square emerald cut stone |
| D955277, | Dec 29 2020 | Dov, Padeh | Square emerald cut stone |
| ER5015, |
| Patent | Priority | Assignee | Title |
| 6363745, | Dec 01 1998 | Tiffany and Company | Cut cornered square mixed-cut gemstone |
| D439542, | May 09 2000 | FABRIKANT INVENTORY, LLC | Gemstone |
| D453007, | May 26 2000 | KONINKLIJKE ASSCHER DIAMANT, MAATSCHAPPIJ B V | Diamond |
| D462030, | Oct 26 2001 | WORLDWIDE DIAMOND TRADEMARKS LTD | Diamond |
| D469033, | May 30 2001 | M. Fabrikant & Sons, Ltd.; AM-GOLD CORP | Round multi-faceted diamond |
| D491837, | Jun 30 2003 | FABRIKANT INVENTORY, LLC | Diamond |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| May 26 2003 | KROCHMAL, RONALD | L KROCHMAL AND SONS, BESLOTEN VENNOOTSCHAP MET BEPERKTE AANSPRAKELIJKHEID | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 014179 | /0831 | |
| Jun 13 2003 | L. Krochmal and Sons, besloten vennootschap met beperkte aansprakelijkheid | (assignment on the face of the patent) | / | |||
| Feb 01 2011 | L KROCHMAL & SONS, BESLOTEN VENNOOTSCHAP MET BEPERKTE AANSPRAKELIJKHEID | KROCHMAL & LIEBER, BESLOTEN VENNOOTSCHAP MET BEPERKTE AANSPRAKELIJKHEID | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 025792 | /0943 |
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