XL

Xian Liang

NB Napro Biotherapeutics: 4 patents #12 of 23Top 55%
TF The Chemours Company Fc: 2 patents #69 of 195Top 40%
SC Schering: 1 patents #1,469 of 2,442Top 65%
ZT Zte: 1 patents #1,433 of 3,593Top 40%
Merck: 1 patents #5,419 of 9,382Top 60%
Overall (All Time): #569,022 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10093880 Perfluoropolyether extraction processes Keith W. Hutchenson, Sharon Ann Libert, Jon Lee Howell 2018-10-09
10087393 Recovery of perfluorinated polyether oils from grease matrices incorporating extraction aids by carbon dioxide extraction Keith W. Hutchenson, Sharon Ann Libert, Jon Lee Howell, Val Krukonis, Hans Schonemann 2018-10-02
9215482 Method and apparatus for retrieving I frame 2015-12-15
8664411 Tetrahydropyranochromene gamma secretase inhibitors Wen-Lian Wu, Thomas Bara, Duane A. Burnett, John W. Clader, Martin S. Domalski +9 more 2014-03-04
7396929 Synthesis of 3-amino-4-substituted pyrazole derivatives Jianshe Kong, Tao Meng, Paul E. McNamara, Jesse K. Wong 2008-07-08
6448417 Methods and useful intermediates for paclitaxel synthesis from C-7, C-10 di-cbz 10-deacetylbaccatin III Nicholas J. Sisti, Herbert R. Brinkman, James D. McChesney, Medhavi C. Chander, Jan Zygmunt 2002-09-10
6066749 Method for conversion of C-2'-O-protected-10-hydroxy taxol to c-2'-O-protected taxol:useful intermediates in paclitaxel synthesis Nicholas J. Sisti, Herbert R. Brinkman, James D. McChesney, Madhavi C. Chander, Jan Zygmunt 2000-05-23
6048990 Method for selective acylation of C-2'-O-protected-10-hydroxy-taxol at the C-10 position Jan Zygmunt, Nicholas J. Sisti, Madhavi C. Chander, Herbert R. Brinkman, James D. McChesney 2000-04-11
5914411 Alternate method for acylating 10-deacetylbaccatin III selectively at the C-10 position Nicholas J. Sisti, Jan Zygmunt, Herbert R. Brinkman, Madhavi C. Chander, James D. McChesney 1999-06-22