Pear-shaped diamond article
Latest Koninklijke Asscher Diamant Maatschappij B.V. Patents:
Description
Claims
The ornamental design for a pear-shaped diamond article, as shown and described.
Referenced Cited
U.S. Patent Documents
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D501423 | February 1, 2005 | Tolkowsky |
D522399 | June 6, 2006 | Livnat |
D726578 | April 14, 2015 | Sishodia |
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D809963 | February 13, 2018 | Mehta |
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D883846 | May 12, 2020 | Mehta |
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Patent History
Patent number: D982473
Type: Grant
Filed: May 10, 2021
Date of Patent: Apr 4, 2023
Assignee: Koninklijke Asscher Diamant Maatschappij B.V. (Amsterdam)
Inventors: Mike Edward Asscher (Amsterdam), Lita Natascha Asscher (Amsterdam)
Primary Examiner: Llorelys Martinez
Assistant Examiner: Nicole M. Leech
Application Number: 29/782,927
Type: Grant
Filed: May 10, 2021
Date of Patent: Apr 4, 2023
Assignee: Koninklijke Asscher Diamant Maatschappij B.V. (Amsterdam)
Inventors: Mike Edward Asscher (Amsterdam), Lita Natascha Asscher (Amsterdam)
Primary Examiner: Llorelys Martinez
Assistant Examiner: Nicole M. Leech
Application Number: 29/782,927
Classifications
Current U.S. Class:
Faceted (D11/90)