Membership
Tour
Register
Log in
Norbert S. Mason
Follow
Person
Clayton, MO, US
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Method of producing porous tablets with improved dissolution proper...
Patent number
6,544,552
Issue date
Apr 8, 2003
Particle and Coating Technologies, Inc.
Robert E. Sparks
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Spray dried vaccine preparation comprising aluminium adsorbed immun...
Patent number
5,902,565
Issue date
May 11, 1999
CSL Limited
John Cooper Cox
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Tamper indicating means for vacuum closures
Patent number
5,289,929
Issue date
Mar 1, 1994
Continental White Cap, Inc.
Robert J. Heilman
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Composition for feeding ruminants
Patent number
5,186,937
Issue date
Feb 16, 1993
A.E.C. Societe de Chimie Organique et Biologique
Robert E. Sparks
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method and apparatus for granulation and granulated product
Patent number
5,100,592
Issue date
Mar 31, 1992
Washington University Technology Associated, Inc.
Robert E. Sparks
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for granulation
Patent number
5,019,302
Issue date
May 28, 1991
Washington University Technology Associates, Inc.
Robert E. Sparks
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for coating particles or liquid droplets
Patent number
4,675,140
Issue date
Jun 23, 1987
Washington University Technology Associates
Robert E. Sparks
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Process for preparation of microcapsules
Patent number
4,622,244
Issue date
Nov 11, 1986
The Washington University
Galen G. Lapka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Method for modifying the pore size distribution of a microporous se...
Patent number
4,239,714
Issue date
Dec 16, 1980
Washington University
Robert E. Sparks
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyanion-stabilized aluminum hydrogels
Patent number
4,181,718
Issue date
Jan 1, 1980
Norbert S. Mason
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
Method of producing porous tablets with improved dissolution proper...
Publication number
20020136767
Publication date
Sep 26, 2002
Robert E. Sparks
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC