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Patent
D974461
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Priority
Mar 19 2019
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Filed
Mar 19 2019
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Issued
Jan 03 2023
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Expiry
Jan 03 2038
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Assg.orig
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Entity
unknown
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0
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31
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n/a
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The ornamental design for an envelope opener, as shown and described.
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FIG. 1 is a front perspective view of an envelope opener showing my new design;
FIG. 2 is a second front perspective view of the envelope opener shown in FIG. 1;
FIG. 3 is a front elevational view of the envelope opener shown in FIG. 1;
FIG. 4 is a left side view of the envelope opener shown in FIG. 1;
FIG. 5 is a right side view of the envelope opener shown in FIG. 1;
FIG. 6 is a back elevational view of the envelope opener shown in FIG. 1; and,
FIG. 7 is a top plan view of the envelope opener shown in FIG. 1.
The bottom forms no part of the claimed design.
The broken lines in the Figures indicate unclaimed parts and form no part of the claimed design.
Forbes, John
Patent |
Priority |
Assignee |
Title |
Patent |
Priority |
Assignee |
Title |
3381564, |
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|
4741105, |
Sep 19 1986 |
Wellmann Industrial Co. Ltd. |
Combined envelope opener and pencil sharpener unit |
5470182, |
Feb 04 1994 |
Opex Corporation |
Envelope opening machine |
6390702, |
Sep 08 1998 |
Francotyp-Postalia AG & Co.; Francotyp Postalia AG & Co |
Apparatus for processing and transferring mail |
6612211, |
Jun 05 1998 |
Opex Corporation |
Apparatus for opening envelopes |
6912827, |
Sep 04 2001 |
Opex Corporation |
Apparatus for opening envelopes |
8919570, |
Apr 13 2011 |
Opex Corporation |
Apparatus for opening and sorting envelopes |
9527114, |
Apr 13 2011 |
Opex Corporation |
Apparatus and method for opening and sorting envelopes |
20200298613, |
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CA2833140, |
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164124, |
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212062, |
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D250701, |
Jan 12 1977 |
Omation Corporation |
Envelope power stacker |
D254059, |
Mar 17 1978 |
Opex Corporation |
Envelope power stacker |
D260133, |
May 16 1978 |
Swingline Inc. |
Letter opener |
D272229, |
Jan 19 1982 |
The Staplex Company, Inc. |
Letter opener |
D278250, |
Jul 12 1982 |
Opex Corporation |
Envelope power conveyor stacker |
D299774, |
Sep 05 1986 |
Opex Corporation |
Envelope conveyor/stacker |
D309472, |
May 29 1986 |
Kabushiki Kaisha Toshiba |
Mail rearranging/stamping machine |
D309617, |
Apr 06 1987 |
BBH, INC |
Machine for inserting paper sheets into envelopes |
D319055, |
Oct 14 1987 |
INTERBOLD A NY GENERAL PARTNERSHIP |
Loading module for currency cartridges |
D351615, |
Jun 14 1993 |
Lexmark International, Inc. |
Printer |
D354766, |
Aug 27 1993 |
Pitney Bowes Inc. |
Inserter machine |
D422874, |
Jun 05 1998 |
Opex Corporation |
Envelope opener |
D478121, |
Jan 07 2002 |
Opex Corporation |
Envelope opener |
D524847, |
Apr 07 2005 |
Wachovia Bank, National Association |
Toner waste bin |
D592035, |
Nov 10 2008 |
Pitney Bowes Inc. |
Letter opener with stacker |
D656536, |
Nov 18 2010 |
Silcap |
Envelope opening apparatus |
EP2103399, |
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|
|
GB1279073, |
|
|
|
JP1223625, |
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Date |
Maintenance Fee Events |
n/a
Date |
Maintenance Schedule |
n/a