Patent ID: 7614194

Claim:
A roofing patch system for providing a water-tight seal of roof membranes at T-joints comprising: a top section of roofing membrane, a bottom-right section of roofing membrane and a bottom-left section of roofing membrane, the top section, the bottom-right section and the bottom-left section each having an upper surface and a lower surface; a T-joint formed by intersecting the top section, the bottom-right section and the bottom-left section, the T-joint having a vertical seam and a horizontal seam; and a first strip and a second strip of double-sided tape, the first and second strips having a length, a width, a top and a bottom, the first strip being positioned beneath the vertical seam with the length of first strip being longitudinally aligned with the vertical seam, and the top of the first strip being in close proximity to the horizontal seam and extending away from the horizontal seam, wherein the second strip bonds the bottom-left and bottom-right sections to one another and assures a tight seal at the vertical seam, and the length of the second strip being longitudinally aligned with the horizontal seam, the length of the second strip being perpendicular to the length of the first strip, the second strip being positioned beneath the horizontal seam so that the second strip is: (a) secured to the bottom surface of the top section and (b) secured to the upper surface of the bottom-right section and the bottom-left section, wherein the second strip bonds the top section to the bottom-right section and the bottom-left section and assures a tight seal at the horizontal seam.