Tobias O. Yellin

Person

Wallingford, PA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Haloguanidine intermediates
- Patent number 4,762,932
- Issue date Aug 9, 1988
- Imperial Chemical Industries, Ltd.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxides of 1,2,5-thiadiazoles, their use in pharmaceutical compositions
- Patent number 4,746,672
- Issue date May 24, 1988
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidine compounds useful as histamine H2-antagonists
- Patent number 4,696,933
- Issue date Sep 29, 1987
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Haloalkylguanidine compounds, pharmaceutical compositions and metho...
- Patent number 4,665,073
- Issue date May 12, 1987
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Carbonyl derivatives
- Patent number 4,657,908
- Issue date Apr 14, 1987
- ICI Americas, Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Haloguanidine intermediates
- Patent number 4,604,465
- Issue date Aug 5, 1986
- ICI Americas, Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amide derivatives
- Patent number 4,496,564
- Issue date Jan 29, 1985
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Histamine H2-antagonists
- Patent number 4,496,571
- Issue date Jan 29, 1985
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory guanidine derivatives, and pharmaceutical composition...
- Patent number 4,493,840
- Issue date Jan 15, 1985
- Imperial Chemical Industries PLC
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted guanidine derivatives, processes, pharmaceutical compos...
- Patent number 4,464,374
- Issue date Aug 7, 1984
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Haloalkylguanidine compounds, pharmaceutical compositions and metho...
- Patent number 4,447,441
- Issue date May 8, 1984
- Imperial Chemical Industries PLC
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory heterocyclic derivatives, process for their manufactu...
- Patent number 4,374,836
- Issue date Feb 22, 1983
- Imperial Chemical Industries Ltd.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Haloguanidine compounds, pharmaceutical compositions and methods of...
- Patent number 4,362,728
- Issue date Dec 7, 1982
- ICI Americas Inc.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidine derivatives of imidazoles and thiazoles
- Patent number 4,347,370
- Issue date Aug 31, 1982
- Imperial Chemical Industries Ltd.
- David J. Gilman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
5-Guanidino-1,2,4-oxadiazoles
- Patent number 4,338,447
- Issue date Jul 6, 1982
- Imperial Chemical Industries Limited
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Chloroalkyl-5-guanidino-1,2,4-oxadiazoles
- Patent number 4,338,448
- Issue date Jul 6, 1982
- Imperial Chemical Industries Limited
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-Chloroalkyl-5-guanidino-1,2,4-thiadiazole compounds
- Patent number 4,332,949
- Issue date Jun 1, 1982
- Imperial Chemical Industries PLC
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory guanidine derivatives and pharmaceutical compositions...
- Patent number 4,309,435
- Issue date Jan 5, 1982
- Imperial Chemical Industries Ltd.
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidine derivatives of imidazoles and thiazoles
- Patent number 4,262,126
- Issue date Apr 14, 1981
- Imperial Chemical Industries Limited
- David J. Gilman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory oxadiazoles and pharmaceutical compositions containin...
- Patent number 4,242,351
- Issue date Dec 30, 1980
- Imperial Chemical Industries Limited
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Antisecretory thiadiazole derivatives, processes for their manufact...
- Patent number 4,242,350
- Issue date Dec 30, 1980
- Imperial Chemical Industries Limited
- Tobias O. Yellin
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidino imidazoles and thiazoles
- Patent number 4,234,735
- Issue date Nov 18, 1980
- Imperial Chemical Industries Limited
- Derrick F. Jones
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidino imidazoles and thiazoles
- Patent number 4,165,377
- Issue date Aug 21, 1979
- ICI Americas Inc.
- Derrick F. Jones
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Guanidine derivatives of imidazoles and thiazoles
- Patent number 4,165,378
- Issue date Aug 21, 1979
- ICI Americas Inc.
- David J. Gilman
- C07 - ORGANIC CHEMISTRY

Tobias O. Yellin

Person

Patents Grantslast 30 patents

Haloguanidine intermediates

Oxides of 1,2,5-thiadiazoles, their use in pharmaceutical compositions

Guanidine compounds useful as histamine H2-antagonists

Haloalkylguanidine compounds, pharmaceutical compositions and metho...

Carbonyl derivatives

Haloguanidine intermediates

Amide derivatives

Histamine H2-antagonists

Antisecretory guanidine derivatives, and pharmaceutical composition...

Substituted guanidine derivatives, processes, pharmaceutical compos...

Haloalkylguanidine compounds, pharmaceutical compositions and metho...

Antisecretory heterocyclic derivatives, process for their manufactu...

Haloguanidine compounds, pharmaceutical compositions and methods of...

Guanidine derivatives of imidazoles and thiazoles

5-Guanidino-1,2,4-oxadiazoles

3-Chloroalkyl-5-guanidino-1,2,4-oxadiazoles

3-Chloroalkyl-5-guanidino-1,2,4-thiadiazole compounds

Antisecretory guanidine derivatives and pharmaceutical compositions...

Guanidine derivatives of imidazoles and thiazoles

Antisecretory oxadiazoles and pharmaceutical compositions containin...

Antisecretory thiadiazole derivatives, processes for their manufact...

Guanidino imidazoles and thiazoles

Guanidino imidazoles and thiazoles

Guanidine derivatives of imidazoles and thiazoles