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The ornamental design for a gemstone, as shown. |
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FIG. 1 is a top plan view of a gemstone showing a first embodiment of my new design;
FIG. 2 is a front elevational view thereof, the opposite side being a mirror image;
FIG. 3 is a right side elevational view thereof, the opposite side being a mirror image;
FiG. 4 is a bottom plan view thereof;
FIG. 5 is a perspective view thereof;
FIG. 6 is a top plan view of a gemstone showing a second embodiment of my new design;
FIG. 7 is a front elevational view thereof, the opposite side being a mirror image;
FIG. 8 is a right side elevational view thereof, the opposite side being a mirror image;
FIG. 9 is a bottom plan view thereof; and,
FIG. 10 is a perspective view thereof.
| Patent | Priority | Assignee | Title |
| 6007907, | May 30 1997 | Composite jewelry stone | |
| 6171666, | May 30 1997 | Composite jewelry stone | |
| D372883, | Sep 12 1994 | Gemstone | |
| D373971, | May 04 1995 | Dan E., Alpert | Gemstone |
| D379776, | Feb 16 1996 | Tsvi Spitzer Diamonds Ltd. | Gemstone |
| D384593, | May 04 1995 | Dan E., Alpert | Gemstone |
| D387302, | Apr 23 1996 | Ambar Diamonds Inc. | Combined gemstone and setting |
| D388015, | Apr 23 1996 | Ambar Diamonds Inc. | Combined gemstone and setting |
| D389087, | Sep 03 1996 | Kattan Diamonds & Jewelry, Inc. | Gems in a pave setting |
| D392590, | Mar 10 1997 | SAADA, SHALOM | Segmented pear cut stone |
| D393230, | Jun 14 1996 | Gemstone | |
| D402226, | May 30 1997 | Jewelry stone | |
| D415062, | Aug 13 1998 | Jewelry arrangement | |
| D419480, | Dec 18 1998 | Jewelry arrangement | |
| D421930, | Aug 13 1998 | Jewelry arrangement | |
| D430504, | Dec 03 1999 | Australia Diamonds Ltd. | Precious stone arrangement |
| D437251, | Dec 18 1998 | Jewelry arrangement | |
| D446153, | May 30 1997 | Composite jewelry stone | |
| D447081, | May 17 2000 | Am-Gold Corp. | Composite stone with facets displayed |
| D450617, | Oct 27 2000 | Jewelry arrangement | |
| D457829, | Feb 09 2001 | L.I.D. Ltd.; L I D , LTD | Two stone oval gemstone arrangement |
| D459675, | May 11 2001 | Jewelry arrangement | |
| D462289, | May 11 2001 | Jewelry arrangement | |
| D462634, | Feb 09 2001 | L.I.D. Ltd.; L I D , LTD | Four stone round gemstone arrangement |
| D488088, | Jul 24 2002 | Jewelry setting | |
| D492217, | Mar 10 2000 | AM-GOLD PRODUCTS, INC | Article of jewelry |
| D527669, | Oct 05 2004 | CONTINENTAL JEWELLERY MFG LTD | Gemstone arrangement |
| D544808, | May 26 2006 | Gemstone arrangement | |
| D556082, | Oct 30 2006 | Gemstone arrangement | |
| D576913, | Jul 10 2007 | Diamond setting | |
| D791010, | Feb 23 2017 | KIRAN JEWELS INC | Gemstone |
| Patent | Priority | Assignee | Title |
| 73182, | |||
| 74127, | |||
| 235912, | |||
| 239556, | |||
| D304698, | Sep 22 1986 | Gemstone |
| Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
| Nov 13 1990 | BENDERLY, DAVID B | D B C OF NEW YORK, INC , A CORP OF NY | ASSIGNMENT OF ASSIGNORS INTEREST | 005516 | /0369 | |
| Nov 19 1990 | DBC of New York, Inc. | (assignment on the face of the patent) | / |
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