US 9,808,124 B2
Membranous waterproof juncture
Joseph R. Cook, Parkland, FL (US)
Filed by Joseph R. Cook, Parkland, FL (US)
Filed on Jun. 6, 2016, as Appl. No. 15/174,695.
Application 15/174,695 is a division of application No. 14/328,314, filed on Jul. 10, 2014, granted, now 9,357,884.
Application 14/328,314 is a continuation of application No. 12/435,959, filed on May 5, 2009, granted, now 8,789,316.
Prior Publication US 2017/0000298 A1, Jan. 5, 2017
Int. Cl. A47K 3/00 (2006.01); A47K 3/30 (2006.01); E04B 1/64 (2006.01); E04B 1/68 (2006.01)
CPC A47K 3/008 (2013.01) [A47K 3/30 (2013.01); E04B 1/64 (2013.01); E04B 1/68 (2013.01); E04B 1/6803 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A waterproof flashing adapted to be installed in connection with a shower pan sidewall and a section of wallboard, the sidewall ending in an upper peripheral edge, the wallboard ending in a lower peripheral edge, room-facing surfaces of the wallboard and the sidewall being substantially coplanar and adapted to receive wall covering thereon, two or more vertically disposed shower wall studs each defining a front facing surface that is coplanar with the front facing surface of the other shower wall studs, the waterproof flashing comprised of:
a generally horizontally disposed backing member connected to the two or more wall studs, the backing member defining a backing member front surface which is substantially coplanar with the front facing surfaces of the shower wall studs, the upper peripheral edge of the sidewall and the lower peripheral edge of the wallboard being disposed in opposed relation with respect to, and spaced from, each other, the upper peripheral edge of the sidewall and the backing member front surface forming a longitudinal intersection; and
a continuous water-impermeable membrane applied over at least a portion of the room-facing surface of the sidewall, the upper peripheral edge of the shower pan sidewall and at least a portion of the backing member front surface.