Static structures (e.g. – buildings) – Window or window sash – sill – mullion – or glazing – Decorative grill attached to sash
Reexamination Certificate
2010-04-06
2011-10-18
Glessner, Brian (Department: 3633)
Static structures (e.g., buildings)
Window or window sash, sill, mullion, or glazing
Decorative grill attached to sash
C052S314000, C052S663000, C052S741100, C049S501000, C049S506000
Reexamination Certificate
active
08037650
ABSTRACT:
A muntin clip supports a muntin grid inside an insulating glazing unit. The clip includes a positioning arm that allows the clip to be positioned with respect to the spacer. In one embodiment, the clip has a flat base adapted to be positioned on the inwardly facing surface of the spacer. The positioning arm extends from one side of the plate with the muntin-engaging body extending from the other side of the plate. The arm has an outer end that projects beyond the outer edge of the plate. A method for using the clip includes the step of using one of the glass sheets to engage and position the positioning arm of the muntin clip. Stops may be provided to limit the insertion of the clip into the spacer.
REFERENCES:
patent: 4989384 (1991-02-01), Kinghorn et al.
patent: 5099626 (1992-03-01), Seeger
patent: D350064 (1994-08-01), Crawley
patent: 5657590 (1997-08-01), Digman et al.
patent: 5678376 (1997-10-01), Poma
patent: 5678377 (1997-10-01), Leopold
patent: 5899033 (1999-05-01), Merchlewitz
patent: 6131356 (2000-10-01), Gieseke
patent: 6244012 (2001-06-01), McGlinchy et al.
patent: 6345485 (2002-02-01), Boone et al.
patent: 6425221 (2002-07-01), Reichert
patent: 6494002 (2002-12-01), Gieseke
patent: 6868596 (2005-03-01), Reichert
patent: 6935078 (2005-08-01), Benkel
patent: 7124546 (2006-10-01), Scharff et al.
patent: 7685782 (2010-03-01), Pettit et al.
patent: 7716885 (2010-05-01), Reichert
patent: 2004/0076815 (2004-04-01), Reichert
Dec. 4, 2009, First Office Action in related Chinese Patent Application 200580037333.0.
Dec. 17, 2010, Second Office Action in related Chinese Patent Application 200580037333.0.
Feb. 3, 2011, First Office Action is related European Patent Application 05 817 497.0-1255.
Edgetech I.G. Inc.
Glessner Brian
Ihezie Joshua
Zollinger & Burleson Ltd.
LandOfFree
Muntin clip does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Muntin clip, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Muntin clip will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-4276740