Hoechst Marion Roussel, Inc.

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Cincinnati, OH, US

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Patents Grantslast 30 patents

Information Patent Grant
Carboxysubstituted cyclic carboxamide derivatives
- Patent number 5,977,139
- Issue date Nov 2, 1999
- Hoechst Marion Roussel, Inc.
- Timothy P. Burkholder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cyclic nitrones
- Patent number 5,962,469
- Issue date Oct 5, 1999
- Hoechst Marion Roussel Inc.
- Craig E. Thomas
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pharmaceutical composition for piperidinoalkanol compounds
- Patent number 5,932,247
- Issue date Aug 3, 1999
- Hoechst Marion Roussel, Inc.
- Thomas T. Ortyl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Substituted 3-(aminoalkylamino)-1, 2-benzisoxazoles and related com...
- Patent number 5,925,766
- Issue date Jul 20, 1999
- Hoechst Marion Roussel, Inc.
- Gerard J. O'Malley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing intermediates of inhibitors of enkephalinase...
- Patent number 5,872,251
- Issue date Feb 16, 1999
- Hoechst Marion Roussel, Inc.
- Gary A. Flynn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbamoyloxylabdanes
- Patent number 5,869,520
- Issue date Feb 9, 1999
- Hoechst Marion Roussel, Inc.
- Raymond W. Kosley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic substituted piperazinone derivatives
- Patent number 5,864,045
- Issue date Jan 26, 1999
- Hoechst Marion Roussel, Inc.
- Timothy P. Burkholder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterocyclic substituted pyrrolidine amide derivatives
- Patent number 5,861,417
- Issue date Jan 19, 1999
- Hoechst Marion Roussel, Inc.
- Timothy P. Burkholder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing intermediates of inhibitors of enkephalinas...
- Patent number 5,859,252
- Issue date Jan 12, 1999
- Hoechst Marion Roussel, Inc.
- Gary A. Flynn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pharmaceutical compositions for piperidinalkanol compounds
- Patent number 5,855,912
- Issue date Jan 5, 1999
- Hoechst Marion Roussel, Inc.
- Thomas T. Ortyl
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
3-phenyl-1,4-dialkyl-1,2,4-triazolium salts and their use as antide...
- Patent number 5,856,350
- Issue date Jan 5, 1999
- Hoechst Marion Roussel, Inc.
- Christopher Robin Dalton
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted aminothienopyridines, pharmaceutical composition and use
- Patent number 5,856,335
- Issue date Jan 5, 1999
- Hoechst Marion Roussel, Inc.
- Richard Charles Effland
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Processes for preparing intermediates of inhibitors of enkephalinas...
- Patent number 5,849,908
- Issue date Dec 15, 1998
- Hoechst Marion Roussel Inc.
- Gary A. Flynn
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Carbamoyloxlabdanes
- Patent number 5,847,167
- Issue date Dec 8, 1998
- Hoechst Marion Roussel, Inc.
- Raymond W. Kosley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Synergistic intraocular pressure lowering combinations
- Patent number 5,846,992
- Issue date Dec 8, 1998
- Hoechst Marion Roussel, Inc.
- Paul Gary Conway
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heterocyclic substituted piperazinone derivatives
- Patent number 5,840,726
- Issue date Nov 24, 1998
- Hoechst Marion Roussel Inc.
- Timothy P. Burkholder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the enatioselective synthesis of intermediates used
- Patent number 5,840,915
- Issue date Nov 24, 1998
- Hoechst Marion Roussel, Inc.
- Thomas Bing Kin Lee
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
N-hydroxy-dibenz �b,e!oxepinalkylamines, N-hydroxy-dibenz �b,e!oxep...
- Patent number 5,840,749
- Issue date Nov 24, 1998
- Hoechst Marion Roussel, Inc.
- Richard C. Allen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted pyrrolidin-3-yl-alkyl-piperidines
- Patent number 5,824,690
- Issue date Oct 20, 1998
- Hoechst Marion Roussel Inc.
- Timothy P. Burkholder
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trans cyclopentanyl purine analogs useful as immunosuppressants
- Patent number 5,817,661
- Issue date Oct 6, 1998
- Hoechst Marion Roussel, Inc.
- David R. Borcherding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trans cyclopentanyl purine analogs useful as immunosuppressants
- Patent number 5,817,660
- Issue date Oct 6, 1998
- Hoechst Marion Roussel, Inc.
- David R. Borcherding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Trans cyclopentanyl purine analogs useful as immunosuppressants
- Patent number 5,817,672
- Issue date Oct 6, 1998
- Hoechst Marion Roussel, Inc.
- David R. Borcherding
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for alkylating and smiles rearrangement of hydroxy aromatics
- Patent number 5,817,874
- Issue date Oct 6, 1998
- Hoechst Marion Roussel, Inc.
- Norton P. Peet
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Preparation of cis-4-O-protected-2-cyclopentenol derivatives
- Patent number 5,808,112
- Issue date Sep 15, 1998
- Hoechst Marion Roussel Inc.
- Timothy T. Curran
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
3-�4-(1-substituted-4-piperazinyl)butyl!-4-thiazolidinone and relat...
- Patent number 5,801,186
- Issue date Sep 1, 1998
- Hoechst Marion Roussel, Inc.
- Nicholas Joseph Hrib
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Galanthamine derivatives as acetylcholinesterase inhibitors
- Patent number 5,777,108
- Issue date Jul 7, 1998
- Hoechst Marion Roussel, Inc.
- Raymond W. Kosley
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aminoalkyloximers
- Patent number 5,770,740
- Issue date Jun 23, 1998
- Hoechst Marion Roussel, Inc.
- Gregory M. Shutske
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing N-acetyl(L)-4-cyanophenylalanine from a mixtu...
- Patent number 5,766,932
- Issue date Jun 16, 1998
- Hoechst Marion Roussel, Inc.
- Chi-Hsin R. King
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing 1-(3-trialkylsilylphenyl)-2,2,2-trifluorometh...
- Patent number 5,760,267
- Issue date Jun 2, 1998
- Hoechst Marion Roussel Inc.
- Roberto Gandolfi
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Substituted 3-(aminoalkylamino)-1,2-benzisoxazoles and related comp...
- Patent number 5,756,754
- Issue date May 26, 1998
- Hoechst Marion Roussel, Inc.
- Gerard J. O'Malley
- C07 - ORGANIC CHEMISTRY

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Trademarklast 30 trademarks

Information Trademark
75861127 - PENLACQ
- Serial number 75861127
- Filing date Nov 30, 1999
- HOECHST MARION ROUSSEL, INC.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75833340 - PENLAK
- Serial number 75833340
- Filing date Oct 27, 1999
- HOECHST MARION ROUSSEL, INC.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75833341 - PENLAC
- Serial number 75833341
- Filing date Oct 27, 1999
- HOECHST MARION ROUSSEL, INC.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75706387 - VIACRIT
- Serial number 75706387
- Filing date May 14, 1999
- HOECHST MARION ROUSSEL INC.
- 5 - Pharmaceutical and veterinary preparations
Information Trademark
75706386 - AVECRIT
- Serial number 75706386
- Registration number 2821876
- Filing date May 14, 1999
- HOECHST MARION ROUSSEL INC.
- 5 - Pharmaceutical and veterinary preparations

Hoechst Marion Roussel, Inc.

Organization

Patents Grantslast 30 patents

Carboxysubstituted cyclic carboxamide derivatives

Cyclic nitrones

Pharmaceutical composition for piperidinoalkanol compounds

Substituted 3-(aminoalkylamino)-1, 2-benzisoxazoles and related com...

Process for preparing intermediates of inhibitors of enkephalinase...

Carbamoyloxylabdanes

Heterocyclic substituted piperazinone derivatives

Heterocyclic substituted pyrrolidine amide derivatives

Processes for preparing intermediates of inhibitors of enkephalinas...

Pharmaceutical compositions for piperidinalkanol compounds

3-phenyl-1,4-dialkyl-1,2,4-triazolium salts and their use as antide...

Substituted aminothienopyridines, pharmaceutical composition and use

Processes for preparing intermediates of inhibitors of enkephalinas...

Carbamoyloxlabdanes

Synergistic intraocular pressure lowering combinations

Heterocyclic substituted piperazinone derivatives

Process for the enatioselective synthesis of intermediates used

N-hydroxy-dibenz �b,e!oxepinalkylamines, N-hydroxy-dibenz �b,e!oxep...

Substituted pyrrolidin-3-yl-alkyl-piperidines

Trans cyclopentanyl purine analogs useful as immunosuppressants

Trans cyclopentanyl purine analogs useful as immunosuppressants

Trans cyclopentanyl purine analogs useful as immunosuppressants

Process for alkylating and smiles rearrangement of hydroxy aromatics

Preparation of cis-4-O-protected-2-cyclopentenol derivatives

3-�4-(1-substituted-4-piperazinyl)butyl!-4-thiazolidinone and relat...

Galanthamine derivatives as acetylcholinesterase inhibitors

Aminoalkyloximers

Process for preparing N-acetyl(L)-4-cyanophenylalanine from a mixtu...

Process for preparing 1-(3-trialkylsilylphenyl)-2,2,2-trifluorometh...

Substituted 3-(aminoalkylamino)-1,2-benzisoxazoles and related comp...

Trademarklast 30 trademarks

75861127 - PENLACQ

75833340 - PENLAK

75833341 - PENLAC

75706387 - VIACRIT

75706386 - AVECRIT