/ics/ en /ics/news/list/2021/06/08/sparc-technologies-granted-patent-for-graphene-based-remediation-technology Sparc Technologies Limited (ASX:SPN)聽is pleased to announce it has received confirmation that the United States (USA) patent application number 15/578149 has now been issued as a patent. June 08 2021 Rebecca Jane Farrell /ics/news/list/2021/06/08/sparc-technologies-granted-patent-for-graphene-based-remediation-technology /ics/news/list/2020/12/07/industry-partner-sparc-technologies-lists-on-the-asx Industry partner Sparc Technologies Limited (ASX:SPN) recommenced trading on the 最新糖心Vlogn Securities Exchange (ASX) on Monday 23聽November at 10:09am AEDT following the successful completion of its acquisition via reverse takeover, of emerging South 最新糖心Vlogn graphene technology developer, Graphene Technology Solutions (GTS). December 07 2020 Rebecca Jane Farrell /ics/news/list/2020/12/07/industry-partner-sparc-technologies-lists-on-the-asx