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PTO
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Dossier
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Patent
D380561
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Priority
Jun 03 1996
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Filed
Jun 03 1996
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Issued
Jul 01 1997
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Expiry
Jul 01 2011
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Assg.orig
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Entity
unknown
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10
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3
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n/a
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The ornamental design for a sill, as shown and described.
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FIG. 1 is a perspective view of the sill to which the design is applied;
and,
FIG. 2 is an end view of the sill.
The sill is broken away near the end to indicate indeterminate length.
Colitto, Domenic
| Patent |
Priority |
Assignee |
Title |
| D418923, |
Feb 12 1999 |
Mikron Industries, Inc. |
Window component extrusion |
| D432250, |
Feb 28 2000 |
Ply Gem Pacific Windows Corporation |
Flush fin for double and single hung window |
| D432678, |
Feb 28 2000 |
Ply Gem Pacific Windows Corporation |
J-channel sill for double and single hung window |
| D432679, |
Feb 28 2000 |
Ply Gem Pacific Windows Corporation |
Replacement sill for double and single hung window |
| D435670, |
Jan 26 2000 |
Modern Builders Supply, Inc. |
Solarium sill extrusion |
| D436672, |
Feb 28 2000 |
Ply Gem Pacific Windows Corporation |
Construction sill for double and single hung window |
| D449388, |
Feb 14 2000 |
Ply Gem Pacific Windows Corporation |
Sill for single and double hung window |
| D452916, |
Apr 30 2001 |
ROYAL GROUP, INC |
Sill frame extrusion |
| D905287, |
Jan 02 2018 |
HAWKES DESIGN AND CONSULTING, LLC |
Combined window frame lineal and screw boss |
| D905288, |
Jan 08 2018 |
HAWKES DESIGN AND CONSULTING, LLC |
Combined window frame and screw boss |
| Date |
Maintenance Fee Events |
n/a
| Date |
Maintenance Schedule |
n/a