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Gao; Yanshan Patent Filings

Gao; Yanshan

Patent Applications and Registrations

Patent applications and USPTO patent grants for Gao; Yanshan.The latest application filed is for "highly branched, low molecular weight polyolefins and methods for their production".

Company Profile
2.1.5
  • Gao; Yanshan - Evanston IL
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Highly Branched, Low Molecular Weight Polyolefins And Methods For Their Production
App 20220135713 - Marks; Tobin Jay ;   et al.
2022-05-05
Highly branched, low molecular weight polyolefins and methods for their production
Grant 11,242,421 - Marks , et al. February 8, 2
2022-02-08
Methods For Forming Stereospecific, Polar Functionalized Polypropylene
App 20210171753 - Marks; Tobin J. ;   et al.
2021-06-10
Highly Soluble Bis-borate As Binuclear Co-catalysts For Olefin Polymerization
App 20210108005 - Marks; Tobin J. ;   et al.
2021-04-15
Highly Soluble Alkyl Substituted Carbenium Borate As Co-catalysts For Olefin Polymerizations
App 20210017305 - Marks; Tobin J. ;   et al.
2021-01-21
Highly Branched, Low Molecular Weight Polyolefins And Methods For Their Production
App 20200362069 - Marks; Tobin J. ;   et al.
2020-11-19

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