Sparkling Tycoon Limited

Seychelles

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2023 2
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IPC Class
C07D 317/42 - Halogen atoms or nitro radicals 3
C07D 317/00 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms 2
C07D 319/06 - 1,3-DioxanesHydrogenated 1,3-dioxanes not condensed with other rings 2
C08F 224/00 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen 2
C08F 34/02 - Homopolymers or copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen 2
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Found results for  patents

1.

PERFLUORO COPOLYMERS

      
Application Number US2023014395
Publication Number 2023/219703
Status In Force
Filing Date 2023-03-02
Publication Date 2023-11-16
Owner SPARKLING TYCOON LIMITED (Seychelles)
Inventor
  • Zhang, Hao
  • Liao, Yuanxi

Abstract

Provided herein are perfluoro copolymers of a perfluoro dioxole monomer, a perfluoro dioxane monomer, and an optional perhalo monomer. Methoda of making the perfluoro copolymers and methods of using the perfluoro copolymers are also disclosed.

IPC Classes  ?

  • C07D 317/08 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
  • C07D 317/10 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
  • C07D 317/16 - Radicals substituted by halogen atoms or nitro radicals
  • C07D 317/42 - Halogen atoms or nitro radicals

2.

Perfluoro copolymers

      
Application Number 17891018
Grant Number 11795254
Status In Force
Filing Date 2022-08-18
First Publication Date 2023-10-24
Grant Date 2023-10-24
Owner Sparkling Tycoon Limited (Seychelles)
Inventor
  • Zhang, Hao
  • Liao, Yuanxi

Abstract

Provided herein are perfluoro copolymers of a perfluoro dioxole monomer, a perfluoro dioxane monomer, and an optional perhalo monomer. Methods of making the perfluoro copolymers and methods of using the perfluoro copolymers are also disclosed.

IPC Classes  ?

  • C08F 224/00 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen
  • C07D 317/42 - Halogen atoms or nitro radicals
  • C07D 317/00 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
  • C07D 319/06 - 1,3-DioxanesHydrogenated 1,3-dioxanes not condensed with other rings
  • C08F 34/02 - Homopolymers or copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen

3.

Perfluoro copolymers

      
Application Number 17741391
Grant Number 11485814
Status In Force
Filing Date 2022-05-10
First Publication Date 2022-11-01
Grant Date 2022-11-01
Owner SPARKLING TYCOON LIMITED (Seychelles)
Inventor
  • Zhang, Hao
  • Liao, Yuanxi

Abstract

Provided herein are perfluoro copolymers of a perfluoro dioxole monomer, a perfluoro dioxane monomer, and an optional perhalo monomer. Methods of making the perfluoro copolymers and methods of using the perfluoro copolymers are also disclosed.

IPC Classes  ?

  • C08F 224/00 - Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a heterocyclic ring containing oxygen
  • C07D 317/42 - Halogen atoms or nitro radicals
  • C07D 317/00 - Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
  • C07D 319/06 - 1,3-DioxanesHydrogenated 1,3-dioxanes not condensed with other rings
  • C08F 34/02 - Homopolymers or copolymers of cyclic compounds having no unsaturated aliphatic radicals in a side chain and having one or more carbon-to-carbon double bonds in a heterocyclic ring in a ring containing oxygen