SG11202103369QA - Method for identification of a synthetic diamond - Google Patents

Method for identification of a synthetic diamond

Info

Publication number
SG11202103369QA
SG11202103369QA SG11202103369QA SG11202103369QA SG11202103369QA SG 11202103369Q A SG11202103369Q A SG 11202103369QA SG 11202103369Q A SG11202103369Q A SG 11202103369QA SG 11202103369Q A SG11202103369Q A SG 11202103369QA SG 11202103369Q A SG11202103369Q A SG 11202103369QA
Authority
SG
Singapore
Prior art keywords
identification
synthetic diamond
diamond
synthetic
Prior art date
Application number
SG11202103369QA
Other languages
English (en)
Inventor
Naman Saurin Parikh
Original Assignee
Fsf Pte Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Fsf Pte Ltd filed Critical Fsf Pte Ltd
Publication of SG11202103369QA publication Critical patent/SG11202103369QA/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B29/00—Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape
    • C30B29/02—Elements
    • C30B29/04—Diamond
    • C—CHEMISTRY; METALLURGY
    • C30—CRYSTAL GROWTH
    • C30B—SINGLE-CRYSTAL GROWTH; UNIDIRECTIONAL SOLIDIFICATION OF EUTECTIC MATERIAL OR UNIDIRECTIONAL DEMIXING OF EUTECTOID MATERIAL; REFINING BY ZONE-MELTING OF MATERIAL; PRODUCTION OF A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; SINGLE CRYSTALS OR HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; AFTER-TREATMENT OF SINGLE CRYSTALS OR A HOMOGENEOUS POLYCRYSTALLINE MATERIAL WITH DEFINED STRUCTURE; APPARATUS THEREFOR
    • C30B33/00—After-treatment of single crystals or homogeneous polycrystalline material with defined structure
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F3/0291—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time
    • G09F3/0294—Labels or tickets undergoing a change under particular conditions, e.g. heat, radiation, passage of time where the change is not permanent, e.g. labels only readable under a special light, temperature indicating labels and the like
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/02—Forms or constructions
    • G09F2003/0276—Safety features, e.g. colour, prominent part, logo
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/04—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps to be fastened or secured by the material of the label itself, e.g. by thermo-adhesion
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/14—Fastening or securing by means not forming part of the material of the label itself by strings, straps, chains, or wires
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F3/00—Labels, tag tickets, or similar identification or indication means; Seals; Postage or like stamps
    • G09F3/08—Fastening or securing by means not forming part of the material of the label itself
    • G09F3/18—Casings, frames or enclosures for labels
    • G09F3/20—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels
    • G09F3/207—Casings, frames or enclosures for labels for adjustable, removable, or interchangeable labels in the form of a badge to be worn by a person

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Adornments (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Laser Beam Processing (AREA)
SG11202103369QA 2018-12-27 2019-12-23 Method for identification of a synthetic diamond SG11202103369QA (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE20185952A BE1026924B1 (nl) 2018-12-27 2018-12-27 Werkwijze voor het identificeren van een synthetische diamant
PCT/IB2019/061281 WO2020136551A1 (en) 2018-12-27 2019-12-23 Kit of parts comprising a synthetic diamond

Publications (1)

Publication Number Publication Date
SG11202103369QA true SG11202103369QA (en) 2021-07-29

Family

ID=65363018

Family Applications (1)

Application Number Title Priority Date Filing Date
SG11202103369QA SG11202103369QA (en) 2018-12-27 2019-12-23 Method for identification of a synthetic diamond

Country Status (9)

Country Link
US (1) US20220074070A1 (zh)
EP (1) EP3903301B1 (zh)
JP (1) JP2022518123A (zh)
CN (1) CN113056779A (zh)
AU (1) AU2019412558A1 (zh)
BE (1) BE1026924B1 (zh)
CA (1) CA3114742A1 (zh)
SG (1) SG11202103369QA (zh)
WO (1) WO2020136551A1 (zh)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2343448A1 (en) * 2001-04-02 2002-10-02 Leonid Tcharnyi Goods comprising two or more precious stones cut from the same rough stone
JP2004330659A (ja) * 2003-05-08 2004-11-25 Sanplanmydo Inc 表示記号付きダイアモンド又は類似の宝石類及びその製造方法
US20060173738A1 (en) * 2005-02-02 2006-08-03 Dmitry Marmershteyn Method and system of marketing diamonds
TWI410538B (zh) * 2005-11-15 2013-10-01 Carnegie Inst Of Washington 建基於以快速生長速率製造之單晶ｃｖｄ鑽石的新穎鑽石的用途／應用
US20120101830A1 (en) * 2010-10-22 2012-04-26 Hasmukh Dholakiya Jewelry system and method for selling a piece of jewelry by including a story of the piece
US20140312017A1 (en) * 2011-07-27 2014-10-23 Alexander Potemkin Method For Applying a Data Marking to the Surface of a Diamond or Brilliant and For Determining the Authenticity Thereof
CN102975519B (zh) * 2012-02-21 2015-02-11 苑执中 天生对钻证书制作方法
CN102963153B (zh) * 2012-02-21 2015-08-26 苑执中 钻石指纹证书制作方法
TWM493912U (zh) * 2014-10-09 2015-01-21 Chow Sang Sang Jewellery Company Ltd 鑽石包裝裝置
US11320384B2 (en) * 2016-08-30 2022-05-03 Soreq Nuclear Research Center Method for marking and authenticating diamonds and precious stones

Also Published As

Publication number Publication date
EP3903301A1 (en) 2021-11-03
BE1026924B1 (nl) 2020-07-27
AU2019412558A1 (en) 2021-04-29
US20220074070A1 (en) 2022-03-10
BE1026924A1 (nl) 2020-07-23
JP2022518123A (ja) 2022-03-14
WO2020136551A1 (en) 2020-07-02
CA3114742A1 (en) 2020-07-02
EP3903301B1 (en) 2023-06-07
CN113056779A (zh) 2021-06-29

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