GB0220772D0 - Coloured diamond - Google Patents

Coloured diamond

Info

Publication number
GB0220772D0
GB0220772D0 GB0220772A GB0220772A GB0220772D0 GB 0220772 D0 GB0220772 D0 GB 0220772D0 GB 0220772 A GB0220772 A GB 0220772A GB 0220772 A GB0220772 A GB 0220772A GB 0220772 D0 GB0220772 D0 GB 0220772D0
Authority
GB
United Kingdom
Prior art keywords
coloured diamond
coloured
diamond
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
GB0220772A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Diamanx Products Ltd
Original Assignee
Diamanx Products 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 Diamanx Products Ltd filed Critical Diamanx Products Ltd
Priority to GB0220772A priority Critical patent/GB0220772D0/en
Publication of GB0220772D0 publication Critical patent/GB0220772D0/en
Priority to CA2495840A priority patent/CA2495840C/en
Priority to AU2003259418A priority patent/AU2003259418A1/en
Priority to DE60335117T priority patent/DE60335117D1/de
Priority to PCT/IB2003/003783 priority patent/WO2004022821A1/en
Priority to EP03793979A priority patent/EP1537259B1/en
Priority to US10/655,040 priority patent/US7172655B2/en
Priority to AT03793979T priority patent/ATE489490T1/de
Priority to JP2004533746A priority patent/JP4711677B2/ja
Priority to GB0506804A priority patent/GB2409675B/en
Priority to EP10176003.1A priority patent/EP2253746B1/en
Priority to RU2005110058/15A priority patent/RU2328563C2/ru
Priority to KR1020057003944A priority patent/KR101052395B1/ko
Priority to CNB038235617A priority patent/CN100366802C/zh
Priority to ZA200501337A priority patent/ZA200501337B/xx
Priority to IL166905A priority patent/IL166905A/en
Priority to HK06100056.5A priority patent/HK1080122B/zh
Priority to GB0623785A priority patent/GB2430194B/en
Priority to US11/610,519 priority patent/US20070079752A1/en
Priority to US12/416,216 priority patent/US8110041B2/en
Ceased legal-status Critical Current

Links

GB0220772A 2002-09-06 2002-09-06 Coloured diamond Ceased GB0220772D0 (en)

Priority Applications (20)

Application Number Priority Date Filing Date Title
GB0220772A GB0220772D0 (en) 2002-09-06 2002-09-06 Coloured diamond
CNB038235617A CN100366802C (zh) 2002-09-06 2003-09-05 着色的金刚石
JP2004533746A JP4711677B2 (ja) 2002-09-06 2003-09-05 着色されたダイヤモンド
EP10176003.1A EP2253746B1 (en) 2002-09-06 2003-09-05 Coloured diamond
DE60335117T DE60335117D1 (de) 2002-09-06 2003-09-05 Verfahren zum ändern die farbe eines cvd-artigen diamanteinkristalles und dadurch hergestellte diamant-schicht
PCT/IB2003/003783 WO2004022821A1 (en) 2002-09-06 2003-09-05 Coloured diamond
EP03793979A EP1537259B1 (en) 2002-09-06 2003-09-05 Method for altering the colour of a single crystal cvd diamond and diamond layer produced thereby
US10/655,040 US7172655B2 (en) 2002-09-06 2003-09-05 Colored diamond
AT03793979T ATE489490T1 (de) 2002-09-06 2003-09-05 Verfahren zum ändern die farbe eines cvd-artigen diamanteinkristalles und dadurch hergestellte diamant-schicht
CA2495840A CA2495840C (en) 2002-09-06 2003-09-05 Coloured diamond
GB0506804A GB2409675B (en) 2002-09-06 2003-09-05 Modification of the colour of a single crystal CVD diamond
AU2003259418A AU2003259418A1 (en) 2002-09-06 2003-09-05 Coloured diamond
RU2005110058/15A RU2328563C2 (ru) 2002-09-06 2003-09-05 Цветные алмазы
KR1020057003944A KR101052395B1 (ko) 2002-09-06 2003-09-05 유색 다이아몬드
ZA200501337A ZA200501337B (en) 2002-09-06 2005-01-01 Coloured diamond
IL166905A IL166905A (en) 2002-09-06 2005-02-15 Method for altering the colour of a single crystal diamond, crystal diamonds obtained thereby and uses thereof
HK06100056.5A HK1080122B (zh) 2002-09-06 2006-01-04 著色的金剛石
GB0623785A GB2430194B (en) 2002-09-06 2006-11-28 Coloured diamond
US11/610,519 US20070079752A1 (en) 2002-09-06 2006-12-14 Coloured diamond
US12/416,216 US8110041B2 (en) 2002-09-06 2009-04-01 Coloured diamond

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0220772A GB0220772D0 (en) 2002-09-06 2002-09-06 Coloured diamond

Publications (1)

Publication Number Publication Date
GB0220772D0 true GB0220772D0 (en) 2002-10-16

Family

ID=9943639

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0220772A Ceased GB0220772D0 (en) 2002-09-06 2002-09-06 Coloured diamond

Country Status (3)

Country Link
CN (1) CN100366802C (zh)
GB (1) GB0220772D0 (zh)
ZA (1) ZA200501337B (zh)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5368634B2 (ja) * 2009-06-26 2013-12-18 エレメント シックス リミテッド ファンシーな橙色の単結晶ｃｖｄダイヤモンドの製造方法及び得られた製品
US9068257B2 (en) 2009-06-26 2015-06-30 Element Six Technologies Limited Diamond material
EP2868780B1 (en) * 2012-06-29 2020-11-04 Sumitomo Electric Industries, Ltd. Diamond single crystal and production method thereof, and single crystal diamond tool
GB201216697D0 (en) * 2012-09-19 2012-10-31 Element Six Ltd Single crystal chemical vapour deposited synthetic diamond materials having uniform colour
WO2016010028A1 (ja) * 2014-07-15 2016-01-21 住友電気工業株式会社 単結晶ダイヤモンド、単結晶ダイヤモンドの製造方法及び単結晶ダイヤモンドを用いた工具
JP6582597B2 (ja) * 2015-06-19 2019-10-02 住友電気工業株式会社 ダイヤモンド単結晶、工具およびダイヤモンド単結晶の製造方法
JP6118954B1 (ja) * 2015-07-22 2017-04-19 住友電気工業株式会社 単結晶ダイヤモンド材、単結晶ダイヤモンドチップおよび穿孔工具
CN113512715A (zh) * 2021-05-24 2021-10-19 郑州大学 一种多色钻石的制备方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2584480B2 (ja) * 1988-03-28 1997-02-26 住友電気工業株式会社 ダイヤモンド膜の製造方法
JP3314444B2 (ja) * 1993-03-15 2002-08-12 住友電気工業株式会社 赤色ダイヤモンドおよび桃色ダイヤモンド
US5451430A (en) * 1994-05-05 1995-09-19 General Electric Company Method for enhancing the toughness of CVD diamond
EP1272265B1 (en) * 2000-03-31 2006-10-04 Element Six (Proprietary) Limited High temperature/high pressure colour change of diamond
CN1210445C (zh) * 2000-06-15 2005-07-13 六号元素(控股)公司 厚的单晶金刚石层、其制备方法和由该层生产的宝石

Also Published As

Publication number Publication date
CN100366802C (zh) 2008-02-06
CN1688754A (zh) 2005-10-26
ZA200501337B (en) 2006-12-27

Similar Documents

Publication Publication Date Title
AU150854S (en) Glasses
PL372902A1 (en) New use
GB0206048D0 (en) Use
GB0227666D0 (en) Use
GB2395479B (en) Coloured glass
GB0217056D0 (en) Use
GB0201951D0 (en) Silica materials
GB2430194B (en) Coloured diamond
GB0213878D0 (en) Use
GB0220772D0 (en) Coloured diamond
GB0206838D0 (en) Use
GB0204720D0 (en) Novel use
GB0212188D0 (en) Glazing
GB0230343D0 (en) Use
AU2003223470A8 (en) Gemstone
GB0210682D0 (en) Novel use
GB0304029D0 (en) Coloured diamond
GB0229442D0 (en) Use
GB0328917D0 (en) Diamond
CA96576S (en) Diamond
GB0211290D0 (en) Novel use
GB0217293D0 (en) Novel use
GB0215394D0 (en) Novel use
GB0205027D0 (en) Novel use
GB0204759D0 (en) Novel use

Legal Events

Date Code Title Description
AT Applications terminated before publication under section 16(1)