Penwest Pharmaceutical Co.    



39 Old Ridgebury Rd., Ste. 11

Danbury, CT 06810-5100

United States

(203) 796-3700

(203) 794-1393

Company description

Manufacturing: Microcrystalline cellulose, drug delivery and pharmaceutical preparations.

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News and information about Penwest Pharmaceutical Co.

EDGAR Online-8-K Glimpse; February 3, 2009; 700+ words
...Compensatory Arrangements of Certain Officers (e) In connection with Benjamin L. Palleiko's resignation from Penwest Pharmaceutical Co. (the "Company") as the Company's Senior Vice President, Corporate Development and Chief Financial Officer...
Hollis-Eden Pharmaceuticals Inc.(Biotech/Biopharma)(appointments)(Brief Article)
R & D Directions; November 1, 2004; 180 words
Steven Gordziel, Ph.D., joins Hollis-Eden Pharmaceuticals Inc. ( as VP, product development. Dr. Gordziel was VP, pharmaceutical development, Penwest Pharmaceutical Co.
New Literature.
Pharmaceutical Technology; December 1, 2000; 700+ words
...compression instead of wet granulation. A brochure compares the compactibility of ProSolv with MCC and MCC-CSD. Penwest Pharmaceutical Co., Patterson, NY. Fax 914.878.3484 Circle 73 or eINFO 73 Contract services Stiefel Research...
What's New.
Pharmaceutical Technology; September 1, 2000; 616 words
...ProSolv with MCC and MCC-CSD and includes a graph of flow rates and a chart of tablet-weight variation. Penwest Pharmaceutical Co., Patterson, NY. Fax (914) 878-3484 Circle 116 or eINFO 116 Thermocouples, thermowells...
Nifedipine XL.(Brief Article)
Med Ad News; July 1, 2000; 284 words
* Nifedipine XL will be marketed in Brazil by Penwest Pharmaceutical Co. and Merck SA Industrias Quimicas. The product is expected to be marketed in 30-milligram and 60-milligram dosage forms after...

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Industry information

NAICS codes 
North American Industry Classification System (NAICS) codes are used to classify businesses for the purpose of collecting statistical data related to the U.S. economy. NAICS codes have been assigned to international companies to help organize all companies by type of activity.  

Primary: 325412 - Pharmaceutical Preparation Manufacturing


SIC codes 
Standard Industrial Classification (SIC) codes classify establishments by their primary type of activity. SIC codes are a U.S. Census Bureau system but can apply to international companies.  

Primary: 2834 - Pharmaceutical Preparations industry report