Fire stop

The ornamental design for a fire stop, as shown and described.

FIG. 1: is a perspective view of a fire stop.

FIG. 2: is a front view of a fire stop as shown in FIG. 1.

FIG. 3: is a side view of a fire stop as shown in FIG. 1.

FIG. 4: is a top view of a fire stop as shown in FIG. 1; and,

FIG. 5: is a bottom view of a fire stop as shown in FIG. 1.

Patent	Priority	Assignee	Title
1646639,
4488388,	Jul 07 1982		Supporting pipe clamp
5301475,	Mar 01 1993		Fire stop device
5816554,	Nov 18 1996		Equipment support base
5946871,	May 18 1994	Dayton Superior Corporation; DAYTON SUPERIOR HOLDINGS, LLC; DSC HOLDINGS, INC	Reinforcing bar protective cover
6712330,	Jan 03 2003	Valmont Industries, Inc.	Support pole
6863253,	Dec 06 1999	Valentz Family Limited Partnership	Support base for equipment
7010889,	May 16 2003		Riser support clamp for pipe riser or conduit
D296465,	Jul 18 1985	Rain Bird Corporation	Sprinkler stabilizer flange

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Executed on	Assignor	Assignee	Conveyance	Frame	Reel	Doc
Sep 20 2005	WARMOLTS, JEFFREY	Building Connections, LLC	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	017024	0275	pdf
Sep 20 2005	PAUL, SIGISMUND	Building Connections, LLC	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	017024	0275	pdf
Sep 21 2005		Building Connections, LLC	(assignment on the face of the patent)
Sep 29 2009	WARMOLTS, JEFFREY	Cooper Technologies Company	NUNC PRO TUNC ASSIGNMENT EFFECTIVE DATE	023373	0984	pdf
Sep 29 2009	PAUL, SIGISMUND	Cooper Technologies Company	NUNC PRO TUNC ASSIGNMENT EFFECTIVE DATE	023373	0984	pdf
Dec 31 2017	Cooper Technologies Company	EATON INTELLIGENT POWER LIMITED	ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS	048207	0819	pdf
Dec 31 2017	Cooper Technologies Company	EATON INTELLIGENT POWER LIMITED	CORRECTIVE ASSIGNMENT TO CORRECT THE COVER SHEET TO REMOVE APPLICATION NO 15567271 PREVIOUSLY RECORDED ON REEL 048207 FRAME 0819 ASSIGNOR S HEREBY CONFIRMS THE ASSIGNMENT	048655	0114	pdf

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