William J. Lang

Person

Rockwall, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Insulating panel assembly
- Patent number 11,697,963
- Issue date Jul 11, 2023
- Oldcastle BuildingEnvelope Inc.
- Billy Strait
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Grant
Demountable wall system with removable cover
- Patent number 11,028,579
- Issue date Jun 8, 2021
- Oldcastle BuildingEnvelope, Inc.
- Conor McDonald
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Demountable wall system and method
- Patent number 10,669,712
- Issue date Jun 2, 2020
- Oldcastle BuildingEnvelope, Inc.
- Conor McDonald
- E04 - BUILDING
Information Patent Grant
Demountable wall system and method
- Patent number 10,458,130
- Issue date Oct 29, 2019
- Oldcastle BuildingEnvelope, Inc.
- Conor McDonald
- E04 - BUILDING
Information Patent Grant
Method and system for improved curtain wall sealing
- Patent number 9,464,432
- Issue date Oct 11, 2016
- Oldcastle BuildingEnvelope, Inc.
- William J. Lang
- E04 - BUILDING
Information Patent Grant
Method and system for improved curtain wall sealing
- Patent number 9,163,400
- Issue date Oct 20, 2015
- Oldcastle BuildingEnvelope, Inc.
- William J. Lang
- E04 - BUILDING
Information Patent Grant
Curtain-wall mullion with mounting tongue screw race
- Patent number 7,823,346
- Issue date Nov 2, 2010
- Oldcastle Glass Engineering Products, Inc.
- William J. Lang
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
Modular Photovoltaic Sunshade
- Publication number 20250055411
- Publication date Feb 13, 2025
- Oldcastle BuildingEnvelope, Inc.
- Richard Braunstein
- E04 - BUILDING
Information Patent Application
INSULATING PANEL ASSEMBLY
- Publication number 20200347667
- Publication date Nov 5, 2020
- Oldcastle BuildingEnvelope Inc.
- Billy Strait
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
DEMOUNTABLE WALL SYSTEM WITH REMOVABLE COVER
- Publication number 20200056383
- Publication date Feb 20, 2020
- Oldcastle BuildingEnvelope, Inc.
- Conor McDonald
- E04 - BUILDING
Information Patent Application
DEMOUNTABLE WALL SYSTEM AND METHOD
- Publication number 20190234070
- Publication date Aug 1, 2019
- Oldcastle BuildingEnvelope, Inc.
- Conor McDonald
- E04 - BUILDING
Information Patent Application
DEMOUNTABLE WALL SYSTEM AND METHOD
- Publication number 20190234078
- Publication date Aug 1, 2019
- Oldcastle BuildingEnvelope, Inc.
- Conor McDonald
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS
Information Patent Application
METHOD AND SYSTEM FOR IMPROVED CURTAIN WALL SEALING
- Publication number 20160002919
- Publication date Jan 7, 2016
- Oldcastle BuildingEnvelope, Inc.
- William J. Lang
- E04 - BUILDING
Information Patent Application
METHOD AND SYSTEM FOR IMPROVED CURTAIN WALL SEALING
- Publication number 20120210664
- Publication date Aug 23, 2012
- William J. Lang
- E04 - BUILDING
Information Patent Application
CURTAIN-WALL MULLION WITH MOUNTING TONGUE SCREW RACE
- Publication number 20070199261
- Publication date Aug 30, 2007
- William J. Lang
- E04 - BUILDING

William J. Lang

Person

Patents Grantslast 30 patents

Insulating panel assembly

Demountable wall system with removable cover

Demountable wall system and method

Demountable wall system and method

Method and system for improved curtain wall sealing

Method and system for improved curtain wall sealing

Curtain-wall mullion with mounting tongue screw race

Patents Applicationslast 30 patents

Modular Photovoltaic Sunshade

INSULATING PANEL ASSEMBLY

DEMOUNTABLE WALL SYSTEM WITH REMOVABLE COVER

DEMOUNTABLE WALL SYSTEM AND METHOD

DEMOUNTABLE WALL SYSTEM AND METHOD

METHOD AND SYSTEM FOR IMPROVED CURTAIN WALL SEALING

METHOD AND SYSTEM FOR IMPROVED CURTAIN WALL SEALING

CURTAIN-WALL MULLION WITH MOUNTING TONGUE SCREW RACE