Inventor
STAHL JR JAMES P
US29 patents
⚠️ This page may combine multiple inventors who share the name “STAHL JR JAMES P”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SPECIFIED TECHNOLOGIES INC
13 patentsUS7856775B2Dec 28, 2010
Thermal insulation and sealing means for a safing slot
SPECIFIED TECHNOLOGIES INC76 citations98
US8584415B2Nov 19, 2013
Firestopping sealing means for use with gypsum wallboard in head-of-wall construction
SPECIFIED TECHNOLOGIES INC69 citations97
US8375666B2Feb 19, 2013
Firestopping sealing means for use with gypsum wallboard in head-of-wall construction
SPECIFIED TECHNOLOGIES INC68 citations97
US7797893B2Sep 21, 2010
Apparatus for reinforcing and firestopping around a duct extending through a structural panel
SPECIFIED TECHNOLOGIES INC85 citations97
US7685792B2Mar 30, 2010
Apparatus for enhancing reinforcing and firestopping around a duct extending through a structural panel
SPECIFIED TECHNOLOGIES INC76 citations97
US6360502B1Mar 26, 2002
Firestop collar means with improved mounting means
SPECIFIED TECHNOLOGIES INC77 citations96
US9157232B2Oct 13, 2015
Adjustable head-of-wall insulation construction for use with wider wall configurations
SPECIFIED TECHNOLOGIES INC37 citations94
US8955275B2Feb 17, 2015
Head-of-wall firestopping insulation construction for fluted deck
SPECIFIED TECHNOLOGIES INC52 citations94
US8826599B2Sep 9, 2014
Insulating gasket construction for head-of-wall joints
SPECIFIED TECHNOLOGIES INC38 citations94
US7596914B2Oct 6, 2009
Universal firestopping collar assembly
SPECIFIED TECHNOLOGIES INC57 citations94
US7694474B1Apr 13, 2010
Method and apparatus for firestopping around a water closet drain pipe in a vertical floor opening
SPECIFIED TECHNOLOGIES INC25 citations92
US7427050B2Sep 23, 2008
Apparatus for adjustably retaining and sealing pathway conduits mounted extending through a wall panel
SPECIFIED TECHNOLOGIES INC26 citations89
US9016013B2Apr 28, 2015
Curtain wall anchor fire protection apparatus
SPECIFIED TECHNOLOGIES INC19 citations80
SPECIFIED TECH INC
13 patentsUS9719253B2Aug 1, 2017
Head-of-wall top track gasket member for acoustic and firestopping insulation
SPECIFIED TECH INC57 citations97
US9995040B2Jun 12, 2018
Head-of-wall firestopping construction for use with an acoustic wall construction
SPECIFIED TECH INC20 citations85
US11299884B2Apr 12, 2022
Fire-resistant mullion sealer
SPECIFIED TECH INC13 citations84
US10633858B2Apr 28, 2020
Prefabricated curtain wall assembly
SPECIFIED TECH INC7 citations83
US10329762B2Jun 25, 2019
Curtain wall saddle bracket and clip assembly
SPECIFIED TECH INC3 citations72
US10329761B2Jun 25, 2019
Curtain wall saddle bracket and clip assembly
SPECIFIED TECH INC3 citations72
US11898348B2Feb 13, 2024
Curtain wall L-bracket and clip assembly
SPECIFIED TECH INC0 citations62
US11105092B2Aug 31, 2021
Fire blocking gasket for window wall conditions
SPECIFIED TECH INC0 citations62
US10738467B2Aug 11, 2020
Curtain wall L-bracket and clip assembly
SPECIFIED TECH INC1 citations62
US10724233B2Jul 28, 2020
Curtain wall saddle-bracket and clip assembly
SPECIFIED TECH INC0 citations51
US10626603B2Apr 21, 2020
Curtain wall saddle bracket and clip assembly
SPECIFIED TECH INC0 citations51
US10695599B2Jun 30, 2020
Bus duct firestop system
SPECIFIED TECH INC0 citations49
US11124963B2Sep 21, 2021
Cable tray firestop device
SPECIFIED TECH INC0 citations45