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:
Jan. 09, 2001
Filed:
Feb. 26, 1996
Monty E. Vincent, Ann Arbor, MI (US);
John R. Costello, Jr., Tecumseh, MI (US);
Other;
Abstract
A closure (,) for sealing a micro-organism container (,) is disclosed. The closure (,) includes a resilient seal (,) for sealing the container (,), a passageway (,) extending through the seal (,), or filter media (,) extending across the passageway (,) integrally molded to the seal (,) for allowing sterile gas exchange therethrough. A method of making a flask closure (,) is also disclosed. The method includes molding a sealing member (,) having a passageway (,) extending therethrough while simultaneously sealing a peripheral edge (,) of a filter media (,) within the passageway (,).
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile