1
Kanda S Ramasamy, Guangyi Wang, Johnson Lau: Nucleoside compounds. Robert D Fish, Rutan & Tucker, December 17, 2002: US06495677 (74 worldwide citation)

Nucleosides, novel nucleoside analog compounds and their novel prodrug forms are disclosed. The novel compounds, prodrugs, or pharmaceutically acceptable esters or salts thereof may be used in pharmaceutical compositions, and such compositions may be used to treat an infection, an infestation, a neo ...


2
Zhi Hong, Jean Luc Girardet, Kanda Ramasamy, Johnson Lau: Nucleoside compounds and uses thereof. Ribapharm, Brown Raysman Millstein Felder & Steiner, November 9, 2004: US06815542 (68 worldwide citation)

Nucleosides, novel nucleoside analog compounds and their novel prodrug forms are disclosed. The novel compounds, prodrugs, or pharmaceutically acceptable esters or salts thereof may be used in pharmaceutical compositions, and such compositions may be used to treat an infection, an infestation, a neo ...


3
Zbigniew Pietrzkowski, Guangyi Wang, Johnson Lau, Zhi Hong, Jean Luc Girardet, Esmir Gunic: Pyrido[2,3-d]pyrimidine and pyrimido[4,5-d]pyrimidine nucleosides. Valeant Research & Development, Brown Raysman Millstein Felder & Steiner, July 25, 2006: US07081449 (43 worldwide citation)

A purine nucleoside analog includes a pyrido[2,3-d]pyrimidine or a pyrimido[4,5-d]pyrimidine and further has a sugar moiety that is optionally modified at the C2′, C3′, C4′ and/or C5′ position. Particularly contemplated compounds also include prodrug forms of the purine nucleoside analogs, and both ...


4
Robert Tam, Guangyi Wang, Johnson Lau, Zhi Hong: Pyrrolo[2,3-d]pyrimidine nucleoside analogs. Ribapharm, Brown Raysman Millstein Felder & Steiner, December 14, 2004: US06831069 (29 worldwide citation)

Compositions and methods for pyrrolo[2,3-d]pyrimidine nucleoside analogs having substituents at the C4′ and C5′ positions of the ribofuranose moiety are presented. Contemplated compositions exhibit, among other things, anti-cancer and immunomodulating effects at reduced cytotoxicity.


5
William Reid, Craig Swackhammer, Kerry Lynch, Johnson Lau: Method and system for providing buyer bank payable discounting aggregation services. Visa International Service Association, Kilpatrick Townsend & Stockton, October 22, 2013: US08566231 (1 worldwide citation)

A system for conducting commercial transactions between buyers and sellers is disclosed. The system includes a transaction processing system for facilitating payment for transactions between buyers and the sellers. In addition to the buyer and the seller, the transaction processing system also inter ...


6
William Reid, Craig Swackhammer, Kerry Lynch, Johnson Lau: Method and system for providing buyer bank payable discounting services. Visa International Service Association, Kilpatrick Townsend & Stockton, December 10, 2013: US08606697

A system for conducting commercial transactions between buyers and sellers is disclosed. The system includes a transaction processing system for facilitating payment for transactions between buyers and the sellers. In addition to the buyer and the seller, the transaction processing system also inter ...


7
William Reid, Craig Swackhammer, Kerry Lynch, Johnson Lau: Method and system for providing assurance and financing services. Visa International Service Association, Kilpatrick Townsend & Stockton, October 29, 2013: US08571978

A system for conducting commercial transactions between buyers and sellers is disclosed. The system includes a transaction processing system for facilitating payment for transactions between buyers and the sellers. In addition to the buyer and the seller, the transaction processing system also inter ...


8
William Reid, Craig Swackhammer, Kerry Lynch, Johnson Lau: Method and system for providing seller bank receivable discounting aggregation services. Visa International Service Association, Kilpatrick Townsend & Stockton, October 29, 2013: US08571977

A system for conducting commercial transactions between buyers and sellers is disclosed. The system includes a transaction processing system for facilitating payment for transactions between buyers and the sellers. In addition to the buyer and the seller, the transaction processing system also inter ...


9
Robert Tam, Kandasamy Ramasamy, Zhi Hong, Johnson Lau: Nucleoside analogs with carboxamidine modified monocyclic base. Valeant Pharmaceuticals North America, McDermott Will & Emery, December 29, 2009: US07638496

Novel nucleoside analog compounds are disclosed. The novel compounds or pharmaceutically acceptable esters or salts thereof may be used in pharmaceutical compositions, and such compositions may be used to treat an infection, an infestation, a neoplasm, or an autoimmune disease. The novel compounds m ...


10
Johnson Lau, Jiann Jyh Huang: Modulators of HEC1 activity and methods therefor. Taivex Therapeutics Corporation, Lewis Roca Rothgerber Christie, August 9, 2016: US09409902

Compounds, compositions, and methods for modulation of Hec1/Nek2 interaction are provided. Especially preferred compounds disrupt Nek2/Hec1 binding and are therefore useful as chemotherapeutic agent for neoplastic diseases.