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:
Dec. 05, 2023
Filed:
Sep. 18, 2020
Acr Ii Glass America Inc., Nashville, TN (US);
Michael Bard, Wadern, DE;
Steven Scott Christman, Nashville, TN (US);
Christina Marie Youngers, Nashville, TN (US);
Shelby Morgan Rogers, Nashville, TN (US);
Brad Jonathan Barnes, Chapmansboro, TN (US);
ACR II GLASS AMERICA INC., Nashville, TN (US);
Abstract
A method according to this disclosure includes stacking a first glass sheet, a first interlayer, a film, a second interlayer, and a second glass sheet to provide a lamination stack, wherein the film has a first film edge that is a first distance from a first edge of the lamination stack to provide a first film cutback; deairing the lamination stack; and autoclaving the lamination stack to provide the laminated glazing, wherein the film shrinks during autoclaving wherein a seal formed during deairing is sufficient such that no air is introduced to the lamination stack during autoclaving and no air is left in the laminated glazing.