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:
Oct. 20, 2015
Filed:
Oct. 20, 2009
Applicants:
Donnie J. Duis, Jacksonville, FL (US);
Stephen R. Beaton, Jacksonville Beach, FL (US);
David C. Byram, East Palatka, FL (US);
Gregory Scott Duncan, Gainsville, FL (US);
Inventors:
Donnie J. Duis, Jacksonville, FL (US);
Stephen R. Beaton, Jacksonville Beach, FL (US);
David C. Byram, East Palatka, FL (US);
Gregory Scott Duncan, Gainsville, FL (US);
Assignee:
Johnson & Johnson Vision Care, Inc., Jacksonville, FL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29D 11/00 (2006.01); B29C 71/00 (2006.01); B29C 31/00 (2006.01); B29L 11/00 (2006.01);
U.S. Cl.
CPC ...
B29C 71/00 (2013.01); B29C 31/006 (2013.01); B29D 11/00125 (2013.01); B29C 2071/0036 (2013.01); B29L 2011/0041 (2013.01); Y10S 425/812 (2013.01);
Abstract
A preferred process for degassing a mold piece includes inserting the mold piece into an internal volume within a canister, sealing the internal volume, drawing a vacuum in the internal volume, and introducing into the internal volume a gaseous fluid suitable for degassing the mold piece.