David Js Tsai

Person

Warren, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Alpha 1-acid glycoprotein, alpha 2-HS glycoprotein, alpha 1-antitry...
- Patent number 8,247,380
- Issue date Aug 21, 2012
- Ambryx Biotechnology, D.C.
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
- Patent number 7,745,626
- Issue date Jun 29, 2010
- Schering Corporation
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synthesis of himbacine analogs
- Patent number 7,626,045
- Issue date Dec 1, 2009
- Schering Corporation
- Tiruvettipuram K. Thiruvengadam
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of pharmaceutical salts
- Patent number 7,534,884
- Issue date May 19, 2009
- Schering Corporation
- Dinesh Gala
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polypeptide for the treatment of cancer and a method for preparatio...
- Patent number 7,445,784
- Issue date Nov 4, 2008
- Ambryx Biotechnology, Inc.
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polypeptide for the treatment of cancer and a method for preparatio...
- Patent number 7,344,721
- Issue date Mar 18, 2008
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polypeptide for the treatment of cancer and a method for preparatio...
- Patent number 7,341,724
- Issue date Mar 11, 2008
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alpha 2HS glycoprotein for treatment of cancer and a method for pre...
- Patent number 7,238,662
- Issue date Jul 3, 2007
- Ambryx Biotechnology, Inc.
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polypeptide for the treatment of cancer and a method for preparatio...
- Patent number 7,193,040
- Issue date Mar 20, 2007
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation of salts of 4-[4-[(1R)-[4-(trifluoromethyl)phenyl]-2-me...
- Patent number 6,943,251
- Issue date Sep 13, 2005
- Schering Corporation
- Dinesh Gala
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
- Patent number 6,872,826
- Issue date Mar 29, 2005
- Schering Corporation
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preparing fetuin to induce apoptosis
- Patent number 6,737,402
- Issue date May 18, 2004
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polypeptide for the treatment of cancer and a method for preparatio...
- Patent number 6,720,311
- Issue date Apr 13, 2004
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Synthesis of 4-(piperidyl)(2-pyridyl)methanone-(E)-O-methyloxime an...
- Patent number 6,642,385
- Issue date Nov 4, 2003
- Schering Corporation
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Plant extract that inhibits the release of tumor necrosis factor al...
- Patent number 6,352,729
- Issue date Mar 5, 2002
- Ambryx Biotechnology, Inc.
- David M Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of inducing apoptosis in cancer cells using an extract of Me...
- Patent number 6,312,737
- Issue date Nov 6, 2001
- Ambryx Biotechnology, Inc.
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of using fetuin to induce apoptosis in cancer cells
- Patent number 6,258,779
- Issue date Jul 10, 2001
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Protein for inhibition and activation of protooncogene Ras and meth...
- Patent number 6,172,191
- Issue date Jan 9, 2001
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Proteins for cancer cell specific induction of apoptosis and method...
- Patent number 5,994,298
- Issue date Nov 30, 1999
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 17-esters of 9 .alpha., 21-dihalo-pr...
- Patent number 5,886,200
- Issue date Mar 23, 1999
- Schering Corporation
- Daw-Iong Albert Kwok
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Remote control animal collar
- Patent number 4,919,082
- Issue date Apr 24, 1990
- David M. Tsai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Remote control animal collar
- Patent number 4,898,119
- Issue date Feb 6, 1990
- David M. Tsai
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
ALPHA 1-ACID GLYCOPROTEIN, ALPHA 2-HS GLYCOPROTEIN, ALPHA 1-ANTITRY...
- Publication number 20100279407
- Publication date Nov 4, 2010
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stereoselective Alkylation of Chiral 2-Methly-4 Protected Piperazines
- Publication number 20100249411
- Publication date Sep 30, 2010
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Compositions and methods for treating or preventing overweight or o...
- Publication number 20070004617
- Publication date Jan 4, 2007
- David Men Hwei Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polypeptide for the treatment of cancer and a method for preparatio...
- Publication number 20060258595
- Publication date Nov 16, 2006
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Preparation of ketone amides
- Publication number 20060247437
- Publication date Nov 2, 2006
- Schering Corporation
- Shen-Chun Kuo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polypeptide for the treatment of cancer and a method for preparatio...
- Publication number 20060194736
- Publication date Aug 31, 2006
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Synthesis of himbacine analogs
- Publication number 20060173189
- Publication date Aug 3, 2006
- Schering Corporation
- Tiruvettipuram K. Thiruvengadam
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Alpha 1-acid glycoprotein, alpha 2-HS glycoprotein, alpha 1-antitry...
- Publication number 20050282738
- Publication date Dec 22, 2005
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polypeptide for the treatment of cancer and a method for preparatio...
- Publication number 20050277594
- Publication date Dec 15, 2005
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Preparation of pharmaceutical salts
- Publication number 20050171117
- Publication date Aug 4, 2005
- Dinesh Gala
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
- Publication number 20050171120
- Publication date Aug 4, 2005
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Process for preparing substituted 5-amino-pyrazolo-[4,3-e]-1,2,4-tr...
- Publication number 20050090492
- Publication date Apr 28, 2005
- Schering Corporation
- Shen-Chun Kuo
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Polypeptide for the treatment of cancer and a method for preparatio...
- Publication number 20040259800
- Publication date Dec 23, 2004
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Stereoselective alkylation of chiral 2-methyl-4-protected piperazines
- Publication number 20030208074
- Publication date Nov 6, 2003
- Schering Corporation
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Preparation of pharmaceutical salts
- Publication number 20030144510
- Publication date Jul 31, 2003
- Schering Corporation
- Dinesh Gala
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Synthesis of 4-(piperidyl)(2-pyridyl)methanone-(E)-O-methyloxime an...
- Publication number 20030105136
- Publication date Jun 5, 2003
- Schering Corporation
- Wenxue Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Alpha 2HS glycoprotein for treatment of cancer and a method for pre...
- Publication number 20030087809
- Publication date May 8, 2003
- David Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polypeptide for the treatment of cancer and a method for preparatio...
- Publication number 20030027767
- Publication date Feb 6, 2003
- David Tsai
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Plant extract that inhibits the release of Tumor Necrosis Factor al...
- Publication number 20020187208
- Publication date Dec 12, 2002
- Ambryx Biotechnology, Inc.
- David M. Tsai
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Method of inducing apoptosis in cancer cells using an extract of Me...
- Publication number 20020094349
- Publication date Jul 18, 2002
- David Tsai
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Method of preparing fetuin to induce apoptosis
- Publication number 20010049356
- Publication date Dec 6, 2001
- David Tsai
- C07 - ORGANIC CHEMISTRY

David Js Tsai

Person

Patents Grantslast 30 patents

Alpha 1-acid glycoprotein, alpha 2-HS glycoprotein, alpha 1-antitry...

Stereoselective alkylation of chiral 2-methyl-4-protected piperazines

Synthesis of himbacine analogs

Preparation of pharmaceutical salts

Polypeptide for the treatment of cancer and a method for preparatio...

Polypeptide for the treatment of cancer and a method for preparatio...

Polypeptide for the treatment of cancer and a method for preparatio...

Alpha 2HS glycoprotein for treatment of cancer and a method for pre...

Polypeptide for the treatment of cancer and a method for preparatio...

Preparation of salts of 4-[4-[(1R)-[4-(trifluoromethyl)phenyl]-2-me...

Stereoselective alkylation of chiral 2-methyl-4-protected piperazines

Method of preparing fetuin to induce apoptosis

Polypeptide for the treatment of cancer and a method for preparatio...

Synthesis of 4-(piperidyl)(2-pyridyl)methanone-(E)-O-methyloxime an...

Plant extract that inhibits the release of tumor necrosis factor al...

Method of inducing apoptosis in cancer cells using an extract of Me...

Method of using fetuin to induce apoptosis in cancer cells

Protein for inhibition and activation of protooncogene Ras and meth...

Proteins for cancer cell specific induction of apoptosis and method...

Process for the preparation of 17-esters of 9 .alpha., 21-dihalo-pr...

Remote control animal collar

Remote control animal collar

Patents Applicationslast 30 patents

ALPHA 1-ACID GLYCOPROTEIN, ALPHA 2-HS GLYCOPROTEIN, ALPHA 1-ANTITRY...

Stereoselective Alkylation of Chiral 2-Methly-4 Protected Piperazines

Compositions and methods for treating or preventing overweight or o...

Polypeptide for the treatment of cancer and a method for preparatio...

Preparation of ketone amides

Polypeptide for the treatment of cancer and a method for preparatio...

Synthesis of himbacine analogs

Alpha 1-acid glycoprotein, alpha 2-HS glycoprotein, alpha 1-antitry...

Polypeptide for the treatment of cancer and a method for preparatio...

Preparation of pharmaceutical salts

Stereoselective alkylation of chiral 2-methyl-4-protected piperazines

Process for preparing substituted 5-amino-pyrazolo-[4,3-e]-1,2,4-tr...

Polypeptide for the treatment of cancer and a method for preparatio...

Stereoselective alkylation of chiral 2-methyl-4-protected piperazines

Preparation of pharmaceutical salts

Synthesis of 4-(piperidyl)(2-pyridyl)methanone-(E)-O-methyloxime an...

Alpha 2HS glycoprotein for treatment of cancer and a method for pre...

Polypeptide for the treatment of cancer and a method for preparatio...

Plant extract that inhibits the release of Tumor Necrosis Factor al...

Method of inducing apoptosis in cancer cells using an extract of Me...

Method of preparing fetuin to induce apoptosis