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Ying-Zi Xu
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Fremont, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Spirocyclic dihydro-thiazine and dihydro-oxazine BACE inhibitors, a...
Patent number
9,493,485
Issue date
Nov 15, 2016
Imago Pharmaceuticals, Inc.
Ying-Zi Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbamate compounds which inhibit leukocyte adhesion mediated by VLA-4
Patent number
8,367,688
Issue date
Feb 5, 2013
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridinone antagonists of alpha-4 integrins
Patent number
8,367,836
Issue date
Feb 5, 2013
Elan Pharmaceuticals, Inc.
Ying-zi Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbamate compounds which inhibit leukocyte adhesion mediated by VLA-4
Patent number
8,158,642
Issue date
Apr 17, 2012
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Imidazolone phenylalanine derivatives
Patent number
8,030,328
Issue date
Oct 4, 2011
Elan Pharmaceuticals, Inc.
Frank Stappenbeck
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Patent number
7,973,044
Issue date
Jul 5, 2011
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Patent number
7,968,547
Issue date
Jun 28, 2011
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pyrimidinyl sulfonamide compounds which inhibit leukocyte adhesion...
Patent number
7,820,687
Issue date
Oct 26, 2010
Elan Pharmaceuticals, Inc.
Jenifer Smith
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidinyl amide compounds which inhibit leukocyte adhesion mediat...
Patent number
7,763,632
Issue date
Jul 27, 2010
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bridged N-cyclic sulfonamido inhibitors of gamma secretase
Patent number
7,754,712
Issue date
Jul 13, 2010
Elan Pharmaceuticals, Inc.
Simeon Bowers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Alpha amino acid derivatives-inhibitors of leukocyte adhesion media...
Patent number
7,745,454
Issue date
Jun 29, 2010
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Patent number
7,741,328
Issue date
Jun 22, 2010
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
5-(arylsulfonyl)-pyrazolopiperidines
Patent number
7,732,609
Issue date
Jun 8, 2010
Elan Pharmaceuticals, Inc.
Xiaocong Michael Ye
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbamate compounds which inhibit leukocyte adhesion mediated by VLA-4
Patent number
7,727,996
Issue date
Jun 1, 2010
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidinyl sulfonamide compounds which inhibit leukocyte adhesion...
Patent number
7,579,466
Issue date
Aug 25, 2009
Elan Pharmaceuticals, Inc.
Jenifer Smith
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyrimidinyl amide compounds which inhibit leukocyte adhesion mediat...
Patent number
7,511,052
Issue date
Mar 31, 2009
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compounds which inhibit leukocyte adhesion mediated by...
Patent number
7,427,628
Issue date
Sep 23, 2008
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Patent number
7,378,529
Issue date
May 27, 2008
Wyeth
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
3-(heteroaryl) alanine derivatives-inhibitors of leukocyte adhesion...
Patent number
7,365,073
Issue date
Apr 29, 2008
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Bridged N-cyclic sulfonamido inhibitors of gamma secretase
Patent number
7,345,056
Issue date
Mar 18, 2008
Elan Pharmaceuticals, Inc.
Simeon Bowers
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl compounds which inhibit leukocyte adhesion mediated by α...
Patent number
7,335,663
Issue date
Feb 26, 2008
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Phenylalanine derivatives as alpha 4 integrin inhibitors
Patent number
7,291,645
Issue date
Nov 6, 2007
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Hydroxypropyl amides for the treatment of Alzheimer's disease
Patent number
7,262,208
Issue date
Aug 28, 2007
Elan Pharmaceuticals, Inc.
John A. Tucker
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Beta-amino acid derivatives-inhibitors of leukocyte adhesion mediat...
Patent number
7,223,762
Issue date
May 29, 2007
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compounds which inhibit leukocyte adhesion mediated by...
Patent number
7,135,477
Issue date
Nov 14, 2006
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Patent number
7,049,306
Issue date
May 23, 2006
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Heterocyclic compounds which inhibit leukocyte adhesion mediated by...
Patent number
7,026,328
Issue date
Apr 11, 2006
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl-β-alanine derivatives as alpha 4 integrin inhibitors
Patent number
7,015,216
Issue date
Mar 21, 2006
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heterocyclic compounds which inhibit leukocyte adhesion mediated by...
Patent number
7,008,949
Issue date
Mar 7, 2006
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Patent number
7,005,433
Issue date
Feb 28, 2006
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
SPIROCYCLIC DIHYDRO-THIAZINE AND DIHYDRO-OXAZINE BACE INHIBITORS, A...
Publication number
20160272654
Publication date
Sep 22, 2016
IMAGO PHARMACEUTICALS, INC.
Ying-Zi XU
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SPIROCYCLIC DIHYDRO-THIAZINE AND DIHYDRO-OXAZINE BACE INHIBITORS, A...
Publication number
20150307518
Publication date
Oct 29, 2015
Elan Pharmaceuticals, LLC
Ying-Zi Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SPIROCYCLIC DIGYDRO-THIAZINE AND DIHYDRO-OXAZINE BACE INHIBITORS, A...
Publication number
20150087825
Publication date
Mar 26, 2015
Ying-Zi Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
SPIROCYCLIC DIGYDRO-THIAZINE AND DIHYDRO-OXAZINE BACE INHIBITORS, A...
Publication number
20150087826
Publication date
Mar 26, 2015
Ying-Zi Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIDINONE ANTAGONISTS OF ALPHA-4 INTEGRINS
Publication number
20130252957
Publication date
Sep 26, 2013
Elan Pharmaceuticals, Inc.
Ying-Zi Xu
G01 - MEASURING TESTING
Information
Patent Application
PYRIDINONE ANTAGONISTS OF ALPHA-4 INTEGRINS
Publication number
20110009407
Publication date
Jan 13, 2011
Elan Pharmaceuticals, Inc.
Ying-Zi Xu
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bridged N-Cyclic Sulfonamido Inhibitors of Gamma Secretase
Publication number
20110003802
Publication date
Jan 6, 2011
Elan Pharmaceuticals, Inc.
Simeon Bowers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
5-(Arylsulfonyl)-Pyrazolopiperidines
Publication number
20100267747
Publication date
Oct 21, 2010
Elan Pharmaceuticals, Inc.
Xiaocong Michael Ye
C07 - ORGANIC CHEMISTRY
Information
Patent Application
CARBAMATE COMPOUNDS WHICH INHIBIT LEUKOCYTE ADHESION MEDIATED BY VLA-4
Publication number
20100261715
Publication date
Oct 14, 2010
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Application
HETEROARYL, HETEROCYCLIC AND ARYL COMPOUNDS WHICH INHIBIT LEUKOCYTE...
Publication number
20100160341
Publication date
Jun 24, 2010
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HETEROARYL, HETEROCYCLIC AND ARYL COMPOUNDS WHICH INHIBIT LEUKOCYTE...
Publication number
20100160343
Publication date
Jun 24, 2010
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CARBAMATE COMPOUNDS WHICH INHIBIT LEUKOCYTE ADHESION MEDIATED BY VLA-4
Publication number
20100113434
Publication date
May 6, 2010
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINYL SULFONAMIDE COMPOUNDS WHICH INHIBIT LEUKOCYTE ADHESION...
Publication number
20100016345
Publication date
Jan 21, 2010
Elan Pharmaceuticals, Inc.
Jenifer Smith
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINYL AMIDE COMPOUNDS WHICH INHIBIT LEUKOCYTE ADHESION MEDIAT...
Publication number
20090192181
Publication date
Jul 30, 2009
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Application
3-(HETEROARYL)ALANINE DERIVATIVES-INHIBITORS OF LEUKOCYTE ADHESION...
Publication number
20080182850
Publication date
Jul 31, 2008
wyeth
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bridged N-Cyclic Sulfonamido Inhibitors of Gamma Secretase
Publication number
20080090817
Publication date
Apr 17, 2008
Simeon Bowers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
PYRIMIDINYL SULFONAMIDE COMPOUNDS WHICH INHIBIT LEUKOCYTE ADHESION...
Publication number
20080058357
Publication date
Mar 6, 2008
Elan Pharmaceuticals, Inc.
Jenifer Smith
C07 - ORGANIC CHEMISTRY
Information
Patent Application
5-(Arylsulfonyl)-Pyrazolopiperidines
Publication number
20070155753
Publication date
Jul 5, 2007
Xiaocong Michael Ye
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Pyrimidinyl amide compounds with inhibit leukocyte adhesion mediate...
Publication number
20070142416
Publication date
Jun 21, 2007
Elan Pharmaceuticas, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Carbamate compounds which inhibit leukocyte adhesion mediated by VLA-4
Publication number
20070129390
Publication date
Jun 7, 2007
Elan Pharmaceuticals, Inc.
Christopher Michael Semko
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Publication number
20070099921
Publication date
May 3, 2007
Elan Pharmaceuticals
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Substituted n-phenyl sulfonamide bradykinin antagonists
Publication number
20070093485
Publication date
Apr 26, 2007
Elan Pharmaceuticals, Inc.
Francine S. Farouz
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Bridged N-Cyclic Sulfonamido Inhibitors of Gamma Secretase
Publication number
20070049612
Publication date
Mar 1, 2007
Simeon Bowers
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Imidazolone phenylalanine derivatives
Publication number
20070037804
Publication date
Feb 15, 2007
TBD
Frank Stappenbeck
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heterocyclic compounds which inhibit leukocyte adhesion mediated by...
Publication number
20070027131
Publication date
Feb 1, 2007
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroaryl, heterocyclic and aryl compounds which inhibit leukocyte...
Publication number
20050203093
Publication date
Sep 15, 2005
Elan Pharmaceuticals
Andrei W. Konradi
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Beta-amino acid derivatives-inhibitors of leukocyte adhesion mediat...
Publication number
20050192280
Publication date
Sep 1, 2005
Elan Pharmaceuticals, Inc.
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heteroaryl compounds which inhibit leukocyte adhesion mediated by a...
Publication number
20050130999
Publication date
Jun 16, 2005
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Heterocyclic compounds which inhibit leukocyte adhesion mediated by...
Publication number
20050119290
Publication date
Jun 2, 2005
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Alpha amino acid derivatives-inhibitors of leukocyte adhesion media...
Publication number
20050085459
Publication date
Apr 21, 2005
Andrei W. Konradi
C07 - ORGANIC CHEMISTRY