Patent
   D452267
Priority
Feb 07 2000
Filed
Feb 07 2000
Issued
Dec 18 2001
Expiry
Dec 18 2015
Assg.orig
Entity
unknown
14
8
n/a
The ornamental design for an expandable envelope with a closure flap, as shown and described.

FIG. 1 illustrates a front perspective view of the expandable envelope with a closure flap of the design in a flat and opened condition;

FIG. 2 illustrates a front view of the envelope of FIG. 1 in a flat closed condition;

FIG. 3 illustrates a rear view of the envelope of FIG. 2 in a flat closed condition;

FIG. 4 illustrates a top view of the envelope of FIG. 2 in a partially opened condition;

FIG. 5 illustrates a bottom view of the envelope of FIG. 2 in a partially opened condition;

FIG. 6 illustrates a side view of the envelope of FIG. 2 in a partially opened condition;

FIG. 7 illustrates a perspective view of the envelope of FIG. 1 in a filled-to-capacity and sealed condition; and,

FIG. 8 illustrates a side view of the envelope of FIG. 7 in a filled-to-capacity condition.

Makofsky, Marvin A, Schwartz, Jerome B

Patent Priority Assignee Title
D478275, Jul 08 2002 Adhesive backed diaper packet
D498256, Mar 25 2004 Open two-way mailer
D545360, May 02 2005 ALLEN SCHLUGER COMPANY, THE Mailer
D685417, May 11 2012 Riso Kagaku Corporation Paper for envelope
D780843, May 13 2015 CHIEF OF INTERNET SWEDEN AB Envelope for transport cover
D856687, Apr 05 2019 Le-Vel Brands, LLC Package
D867767, Apr 27 2018 Envelope for greeting cards and invitations
D929497, Nov 11 2019 ZEBRA PAPER CONVERTERS INC Mailer
D952471, Apr 15 2020 Bag
D966090, Nov 06 2019 BURGOPAK LIMITED Package
ER2521,
ER7837,
ER900,
ER957,
Patent Priority Assignee Title
3073508,
3198420,
3955749, Jun 28 1974 Expansible envelope
5398866, Jul 08 1991 Winkler & Duennebier Maschinen-fabrik und Eisengiesserei KG Collapsible enclosure having foldable side flaps and a non-foldable bottom portion
5503328, May 13 1993 Waldorf Corporation Multi-use envelope
5799862, May 27 1997 MeadWestvaco Corporation Expansible envelope
6227444, Feb 17 2000 CONFORMER PRODUCTS, INC Expandable envelope construction
D295536, Jul 30 1985 MeadWestvaco Corporation Blank for expansible envelope
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Feb 07 2000Pama Enterprises, Inc.(assignment on the face of the patent)
Apr 19 2000MAKOFSKY, MARVIN A PAMA ENTERPRISES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0107780042 pdf
Apr 19 2000SCHWARTZ, JEROME R PAMA ENTERPRISES, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0107780042 pdf
Jun 28 2007PAMA ENTERPRISES INC CONFORMER EXPANSION PRODUCTS, INC ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0196050376 pdf
Dec 01 2009CONFORMER EXPANSION PRODUCTS, INC CONFORMER PRODUCTS, INC CHANGE OF NAME SEE DOCUMENT FOR DETAILS 0241280152 pdf
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