Patents

Marvin's products, features and designs are covered by one or more of the following patents or pending patent applications:

Patent # Description
D487,012 Casement Window Folding Handle
D497,304 Casement Window Handle Cover
5,115,596 Sliding Door Mounting System
5,120,094 Sliding Door Locking Device
5,125,442 Wood Component Attachment
5,212,921 Door Sill Composition
5,448,869 Composite Framing Member and Window or Door Assembly
6,141,913 Window Sash Position Maintainer
6,672,009 Window Sash Position Maintainer
6,779,580 Wood Interior Screen for Out-Swinging Wood Window
6,938,373 Window Sash Position Maintainer
6,964,290 Wood Interior Screen for Out-Swinging Wood Window
7,182,119 Screen Assembly for Outwardly Projecting Window
103,677 Casement Window Handle Cover (Canadian Design Patent)
103,678 Casement Window Folding Handle (Canadian Design Patent)
20050144856
20050155301
20050172561
20050210829
20050262782
20060048450
20060054286
20060230593
20060254151
20060272234