Sub-exterior weatherproofing flashing panel for utility pipes

Static structures (e.g. – buildings) – Including component designed to receive a disparate article... – Lavatory fixture

Reexamination Certificate

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Details

C052S061000, C052S062000, C052S097000, C052S220800, C285S064000, C285S039000, C285S154100

Reexamination Certificate

active

06860070

ABSTRACT:
A utility pipe encasement collar for preventing water from weather related sources such as rain and snow from traveling rearwardly along the exterior surface of the utility pipe and into a building structure from which the pipe projects. In a first embodiment the collar includes a weather proof elastomeric sheet material having an opening therethrough sized to inherently huggingly accommodate a utility pipe passed through the opening, and a generally rigid support member extending laterally from the elastomeric sheet material. In a second embodiment the collar includes a first generally rigid weather proof sheet member having an upright generally U-shape opening therethrough and a second generally rigid weather proof sheet member having an inverted generally U-shape opening therethrough. The upright and inverted openings are alignably slidable opposite each other while the utility pipe is disposed within both U-shaped openings to thereby provide a generally perpendicular collar surrounding the pipe as formed by the sheet members.

REFERENCES:
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patent: 4526407 (1985-07-01), Kifer
patent: 4874189 (1989-10-01), Gardner
patent: 4903997 (1990-02-01), Kifer
patent: 4965971 (1990-10-01), Jean-Jacques et al.
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patent: 5526619 (1996-06-01), Vagedes
patent: 5803508 (1998-09-01), Lowella
patent: 5918431 (1999-07-01), Schiedegger et al.
patent: 5946863 (1999-09-01), Bullard
patent: 6378910 (2002-04-01), Maiman
patent: 6543186 (2003-04-01), Gilleran

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