ASH STEVENS, INC.

Organization

DETROIT, MI, US

Organizations

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Patents Grantslast 30 patents

Information Patent Grant
Pharmaceutically active ornithine derivatives, ammonium salts there...
- Patent number 6,989,386
- Issue date Jan 24, 2006
- Dana Farber Cancer Institute
- Andre Rosowsky
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Methods for isolating crystalline Form I of 5-azacytidine
- Patent number 6,943,249
- Issue date Sep 13, 2005
- Ash Stevens, Inc.
- Dumitru Ionescu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Forms of 5-azacytidine
- Patent number 6,887,855
- Issue date May 3, 2005
- Pharmion Corporation
- Dumitru Ionescu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 9-β-anomeric nucleoside analogs
- Patent number 6,884,880
- Issue date Apr 26, 2005
- Ash Stevens, Inc.
- Pranab K. Gupta
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-fluoro-9-trimethylsilyladenine
- Patent number 5,917,040
- Issue date Jun 29, 1999
- Ash Stevens, Inc.
- Anica Markovac
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydrogenation of 2-fluoro-9-(2,3,5-tri-o-benzyl-beta-D-arabinofuran...
- Patent number 5,296,589
- Issue date Mar 22, 1994
- Ash Stevens, Inc.
- Peter Blumbergs
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-amino (2,3,5-tri-O-benzyl-beta-D-a...
- Patent number 5,206,351
- Issue date Apr 27, 1993
- Ash Stevens, Inc.
- Anica Markovac
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of 2-amino-9-(2,3,5-tri-O-benzyl-beta-D...
- Patent number 5,110,919
- Issue date May 5, 1992
- Ash Stevens, Inc.
- Peter Blumbergs
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
MONOMERIC AND OLIGOMERIC COMPOUND EMBODIMENTS AS CONTRACEPTIVES AND...
- Publication number 20230227492
- Publication date Jul 20, 2023
- The U.S.A as represented by the Secretary, Department of Health and Human Ser...
- Min Lee
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Pharmaceutically active ornitihine derivatives, ammonium salts ther...
- Publication number 20070219204
- Publication date Sep 20, 2007
- Dana-Farber Cancer Institute
- Andre Rosowsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Pharmaceutically active ornithine derivatives, ammonium salts there...
- Publication number 20060079531
- Publication date Apr 13, 2006
- Dana-Farber Cancer Institute
- Andre Rosowsky
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Forms of 5-azacytidine
- Publication number 20050137150
- Publication date Jun 23, 2005
- PHARMION CORPORATION
- Dumitru Ionescu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Process for the preparation of 9-beta-anomeric nucleoside analogs
- Publication number 20040039190
- Publication date Feb 26, 2004
- Ash Stevens, Inc.
- Pranab K. Gupta
- C07 - ORGANIC CHEMISTRY

Trademarklast 30 trademarks

Information Trademark
78920344 - ASH STEVENS
- Serial number 78920344
- Registration number 3379624
- Filing date Jun 29, 2006
- ASH STEVENS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78901659 - ASH STEVENS
- Serial number 78901659
- Registration number 3247061
- Filing date Jun 6, 2006
- ASH STEVENS, INC.
- 42 - Scientific and technological services and research and design relating thereto
Information Trademark
78901962 - ASI
- Serial number 78901962
- Registration number 3220182
- Filing date Jun 6, 2006
- ASH STEVENS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78901797 - ASH STEVENS INC.
- Serial number 78901797
- Registration number 3236847
- Filing date Jun 6, 2006
- ASH STEVENS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
78894573 - TRANSLATING YOUR DISCOVERIES INTO COMMERCIAL REALITIES
- Serial number 78894573
- Registration number 3374244
- Filing date May 26, 2006
- ASH STEVENS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
76488740 - "IT ALL BEGINS & ENDS WITH CHEMISTRY"
- Serial number 76488740
- Registration number 2822608
- Filing date Feb 10, 2003
- ASH STEVENS, INC.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry
Information Trademark
76369974 - "IT ALL BEGINS & ENDS WITH CHEMISTRY"
- Serial number 76369974
- Registration number 2758155
- Filing date Feb 13, 2002
- ASH STEVENS, INC.
- 40 - Treatment of materials

ASH STEVENS, INC.

Organization

Patents Grantslast 30 patents

Pharmaceutically active ornithine derivatives, ammonium salts there...

Methods for isolating crystalline Form I of 5-azacytidine

Forms of 5-azacytidine

Process for the preparation of 9-β-anomeric nucleoside analogs

2-fluoro-9-trimethylsilyladenine

Hydrogenation of 2-fluoro-9-(2,3,5-tri-o-benzyl-beta-D-arabinofuran...

Process for the preparation of 2-amino (2,3,5-tri-O-benzyl-beta-D-a...

Process for the preparation of 2-amino-9-(2,3,5-tri-O-benzyl-beta-D...

Patents Applicationslast 30 patents

MONOMERIC AND OLIGOMERIC COMPOUND EMBODIMENTS AS CONTRACEPTIVES AND...

Pharmaceutically active ornitihine derivatives, ammonium salts ther...

Pharmaceutically active ornithine derivatives, ammonium salts there...

Forms of 5-azacytidine

Process for the preparation of 9-beta-anomeric nucleoside analogs

Trademarklast 30 trademarks

78920344 - ASH STEVENS

78901659 - ASH STEVENS

78901962 - ASI

78901797 - ASH STEVENS INC.

78894573 - TRANSLATING YOUR DISCOVERIES INTO COMMERCIAL REALITIES

76488740 - "IT ALL BEGINS & ENDS WITH CHEMISTRY"

76369974 - "IT ALL BEGINS & ENDS WITH CHEMISTRY"