GREGORY ALBERT RHOA
Pharmacy in Collegeville, PA
License number
Pennsylvania RP027627L
Category
Pharmacy
Type
Pharmacist
Address
Address
Collegeville, PA 19426
Professional information
Pharmaceutical Tablet
US Patent:
D317630, Jun 20, 1989
Filed:
Nov 16, 1987
Appl. No.:
7/121772
Inventors:
Gregory A. Rhoa - Collegeville PA
Pravinchandra B. Shah - Warminster PA
Pravinchandra B. Shah - Warminster PA
Assignee:
Rorer Pharmaceutical Corporation - Fort Washington PA
US Classification:
D28 2
Pharmaceutical Tablet
US Patent:
D306735, Apr 11, 1989
Filed:
Nov 9, 1987
Appl. No.:
7/118838
Inventors:
Gregory A. Rhoa - Collegeville PA
Pravinchandra B. Shah - Warminster PA
Pravinchandra B. Shah - Warminster PA
Assignee:
Rorer Pharmaceutical Corporation - Fort Washington PA
US Classification:
D28 2
Pharmaceutical Tablet
US Patent:
D302640, Mar 14, 1989
Filed:
Nov 9, 1987
Appl. No.:
7/118839
Inventors:
Gregory A. Rhoa - Collegeville PA
Pravinchandra B. Shah - Warminster PA
Pravinchandra B. Shah - Warminster PA
Assignee:
Rorer Pharmaceutical Corporation - Fort Washington PA
US Classification:
D28 2
Dry Oil Coated Antacid Process
US Patent:
4605551, Aug 12, 1986
Filed:
Nov 30, 1984
Appl. No.:
6/676634
Inventors:
John D. Buehler - Germantown TN
Hans J. Medal - Fort Washington PA
Gregory A. Rhoa - Collegeville PA
Hans J. Medal - Fort Washington PA
Gregory A. Rhoa - Collegeville PA
Assignee:
William H. Rorer, Inc. - Fort Washington PA
International Classification:
A61K 942, A61K 3306, A61K 3308, A61K 3310
US Classification:
424 38
Abstract:
This invention relates to an improvement comprising coating agitated particles of substantially anhydrous antacid with a solvent-free mixture of electronegatively charged material in a non-toxic inert substantially water insoluble oil.