Patent
   D313103
Priority
Aug 05 1987
Filed
Feb 04 1988
Issued
Dec 18 1990
Expiry
Dec 18 2004
Assg.orig
Entity
unknown
27
5
n/a
The ornamental design for a breast pump, as shown.

FIG. 1 is a perspective view of a breast pump, showing my new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a right side elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side elevational view thereof;

FIG. 6 is a top plan view thereof; and

FIG. 7 is a bottom plan view thereof.

Kawano, Yusuke

Patent Priority Assignee Title
10960115, Sep 15 2018 MILLENNIUM ENTERPRISE PTE LTD Manual breast pump and method of use
5542921, Nov 04 1994 Gerber Products Company Electric breast pump
5843029, Apr 08 1996 Gerber/Baby Care Manual breast pump
6152896, Oct 16 1995 Gerber/Baby Care Manual breast pump
7311106, May 02 2005 Nipple selection apparatus and method
7666162, Dec 27 2001 Playtex Products, Inc Breast cup
7776008, Aug 08 2003 Playtex Products, Inc Manual breast pump
7776009, Dec 27 2001 Playtex Products, Inc. Breast cup
7806855, Apr 11 2006 Playtex Products, Inc Manual breast pump
8734385, Apr 11 2006 ANGELCARE FEEDING USA, LLC Manual breast pump
D348513, Feb 20 1992 EVENFLO COMPANY, INC Breast pump adapter
D372975, Nov 04 1994 Gerber Products Company Electric breast pump
D484236, Sep 27 2002 Playtex Products, Inc Breast cup
D485614, Sep 27 2002 Playtex Products, Inc Breast cup housing
D486223, Sep 27 2002 Playtex Products, Inc Breast cup
D496097, Aug 26 2003 SOCIETE DES PRODUITS NESTLE, S A Breast pump
D500551, Sep 30 2003 SOCIETE DES PRODUITS NESTLE, S A Breast pump
D609330, May 12 2009 Lansinoh Laboratories Breast pump and collector bottle ensemble
D609331, May 12 2009 Lansinoh Laboratories Breast pump collector bottle
D628287, Aug 18 2009 Pigeon Corporation Breast pump
D808006, Jun 29 2016 THINK GREEN LIMITED Breast pump
D810925, Dec 02 2016 Breast pump
D871566, Jun 01 2018 THINK GREEN LIMITED Breast pump
D903854, Nov 07 2018 Breast pump
D987067, Feb 24 2023 Breast pump
ER2173,
ER7808,
Patent Priority Assignee Title
4673388, Mar 14 1984 EVENFLO COMPANY, INC Breast pump
4740196, Jul 24 1986 Nursing apparatus
4759747, Oct 21 1985 Pigeon Company, Ltd. Breast pump including pressure adjusting means
D295896, Aug 30 1985 Mega Corporation Breast pump
D299537, Apr 21 1986 Jex Co., Ltd. Breast pump
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 05 1988KAWANO, YUSUKEPIGEON CO , LTD ASSIGNMENT OF ASSIGNORS INTEREST 0048610100 pdf
Feb 04 1988Pigeon Co., Ltd.(assignment on the face of the patent)
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