United States Gypsum Company

Joshua D Sheldon

Nancy L Bernicke-Grussing

Salvatore C Immordino, Jr

Jeffrey F Grussing

Tyler Kincaid

Richard B Stevens

Charles J Miller

Salvatore C Immordino

A joint compound system is provided including a main container of base joint compound; and an additive container isolated from the base joint compound and housing at least one and preferably multiple additive packages constructed and arranged so that the additive packages are protected from exposure to moisture prior to their ultimate mixing with the base joint compound.

Package for delivery of additives for powdered compositions

A joint compound system is provided including a main container of base joint compound; and an additive container isolated from the base joint compound and housing at least one and preferably multiple water soluble additive packages constructed and arranged so that the additive packages are protected from exposure to moisture prior to their ultimate mixing with the base joint compound.

Water soluble package for delivery of additives for powdered compositions

A joint compound tool including a handle having a first end and a second end where a blade portion is attached to the first end and a mixing member is attached to the second end. The handle, the blade portion and the mixing member each have substantially the same thickness where the mixing member is used to mix joint compound and the blade is used to apply the joint compound to a surface.

Joint compound tool

A joint compound assembly is provided, including a main container with a base joint compound, and a container lid constructed and arranged for closing the main container, and having at least one sealed compartment enclosing a joint compound additive.

Container lid with functional additive chambers

A joint compound tool including a body having a first end, an opposing second end and a handle. A blade portion is attached to the first end of the body and a lid opener is movably attached to the second end of the body, where the lid opener is movable between a storage position adjacent to the handle and an operative position away from the handle.

Growing community of inventors

Chicago, IL, United States of America

Joshua D Sheldon