The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 21, 1978
Filed:
Jan. 30, 1974
Applicant:
Inventors:
William J McAleer, Ambler, PA (US);
Raymond E Spier, Lansdale, PA (US);
Assignee:
Merck & Co., Inc., Rahway, NJ (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
A61K / ; C12B / ;
U.S. Cl.
CPC ...
195-17 ;
Abstract
Production of cells and vaccines utilizing a multiplate propagator in which the fluid dynamics of the system can be controlled during the growth cycle and/or the harvesting conditions can be controlled by rapidly cooling the harvested vaccine or by using multiple harvests, with or without automated collection of the vaccine thereby producing cells and vaccines in significantly increased yields and at substantially reduced costs in comparison with presently utilized procedures.