Inventor
WENDT ALAN C
US73 patents
⚠️ This page may combine multiple inventors who share the name “WENDT ALAN C”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED STATES GYPSUM CO
26 patentsUS3964214AJun 22, 1976
Smoke stop
UNITED STATES GYPSUM CO148 citations97
US3955330AMay 11, 1976
Smoke stop for doors
UNITED STATES GYPSUM CO153 citations97
US4621473ANov 11, 1986
Field attachment clip for wall panels
UNITED STATES GYPSUM CO69 citations96
US4621471ANov 11, 1986
Base trim system for partition corners
UNITED STATES GYPSUM CO76 citations96
US4567706AFeb 4, 1986
Edge attachment clip for wall panels
UNITED STATES GYPSUM CO128 citations96
US4329820AMay 18, 1982
Mounting strip with carpet gripping means for relocatable partition walls
UNITED STATES GYPSUM CO114 citations96
US4281481AAug 4, 1981
Fire resistant aluminum door frame assembly
UNITED STATES GYPSUM CO99 citations96
US4227355AOct 14, 1980
Support system for sound absorbing panels
UNITED STATES GYPSUM CO68 citations96
US4223494ASep 23, 1980
Doorframe assembly for partition wall construction
UNITED STATES GYPSUM CO67 citations96
US4107887AAug 22, 1978
Sound absorbing system
UNITED STATES GYPSUM CO84 citations96
US3989398ANov 2, 1976
Clip-on attachment members for structural steel joists
UNITED STATES GYPSUM CO79 citations96
US3945741AMar 23, 1976
Self-aligning hanger attachment bracket for structural steel joists
UNITED STATES GYPSUM CO115 citations96
US3998027ADec 21, 1976
Decorative runner and wall
UNITED STATES GYPSUM CO58 citations95
US4638606AJan 27, 1987
Decorative trim system for partition adapted to support a cantilevered load
UNITED STATES GYPSUM CO46 citations93
US4587774AMay 13, 1986
System adapted to support a cantilevered load at a partition break
UNITED STATES GYPSUM CO31 citations93
US4570390AFeb 18, 1986
Partition system adapted to support a cantilevered load
UNITED STATES GYPSUM CO47 citations93
US4565041AJan 21, 1986
Movable partition base attachment
UNITED STATES GYPSUM CO37 citations93
US4513549AApr 30, 1985
Pre-mitered doorframe assembly for partition wall construction
UNITED STATES GYPSUM CO28 citations93
US4408428AOct 11, 1983
Suspended panel ceiling having impact absorbent panel retaining clip assemblies
UNITED STATES GYPSUM CO72 citations93
US4263764AApr 28, 1981
Acessible partition wall construction
UNITED STATES GYPSUM CO38 citations93
US4255910AMar 17, 1981
Accessible partition assembly
UNITED STATES GYPSUM CO44 citations93
US4151691AMay 1, 1979
Wall partition assembly
UNITED STATES GYPSUM CO36 citations93
US4127974ADec 5, 1978
Outside corner trim for building
UNITED STATES GYPSUM CO33 citations93
US4031664AJun 28, 1977
Suspension system for sound absorption panels
UNITED STATES GYPSUM CO39 citations93
US4569171AFeb 11, 1986
Base trim system for partition corners
UNITED STATES GYPSUM CO44 citations92
US4497150AFeb 5, 1985
Drive-in trim system for intersecting hollow wall partitions
UNITED STATES GYPSUM CO33 citations88
USG INTERIORS INC
21 patentsUS6138425AOct 31, 2000
Splice clip for drywall suspension grid
USG INTERIORS INC91 citations98
US6018923AFeb 1, 2000
Transition clip for drywall suspension grid
USG INTERIORS INC93 citations98
US5937605AAug 17, 1999
Adjustable face trim clip for drywall suspension grid
USG INTERIORS INC120 citations98
US6467228B1Oct 22, 2002
Hinged ceiling panel
USG INTERIORS INC80 citations97
US6834467B2Dec 28, 2004
Free form ceiling
USG INTERIORS INC53 citations96
US6298623B1Oct 9, 2001
Adjustable trim strip system
USG INTERIORS INC71 citations96
US4787767ANov 29, 1988
Stud clip for the top rail of a partition
USG INTERIORS INC101 citations96
US6260325B1Jul 17, 2001
Suspended concealed grid accessible ceiling system
USG INTERIORS INC74 citations95
US7930864B2Apr 26, 2011
Mounting clip
USG INTERIORS INC27 citations93
US7908813B2Mar 22, 2011
Ceiling panel
USG INTERIORS INC21 citations93
US7788875B2Sep 7, 2010
Trim system clip for island ceiling
USG INTERIORS INC39 citations93
US7765762B2Aug 3, 2010
Ceiling panel
USG INTERIORS INC26 citations93
USD612224SMar 23, 2010
Perimeter trim mounting bracket
USG INTERIORS INC37 citations93
US6782670B2Aug 31, 2004
Multi-planar ceiling system
USG INTERIORS INC49 citations93
US5590502AJan 7, 1997
Panel access clip for relocatable partitions
USG INTERIORS INC46 citations93
US5699641ADec 23, 1997
Suspension ceiling with integrated openings
USG INTERIORS INC56 citations91
US6807785B2Oct 26, 2004
Moiré ceiling panels
USG INTERIORS INC28 citations89
US6047512AApr 11, 2000
Drywall suspension grid system
USG INTERIORS INC47 citations87
US7712274B2May 11, 2010
Downwardly accessible lift-and-shift ceiling system
USG INTERIORS INC15 citations84
USD474550SMay 13, 2003
Ceiling panel
USG INTERIORS INC13 citations84
US7478506B2Jan 20, 2009
Clip for attaching ceiling panels to T-grid
USG INTERIORS INC12 citations83
WENDT ALAN C
2 patentsU S GYPSUM COMPANY
1 patentShowing the top 50 of 73 patents by PatentIndex Score.