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Patent
   D315940
Priority
Aug 15 1988
Filed
Aug 15 1988
Issued
Apr 02 1991
Expiry
Apr 02 2005
Inventors
Wehmeyer, …
Assg.orig
QUAKER OAT…
Assg.curr
FISHER - P…
Entity
unknown
Referenced by
11
References
6
Maint.:
n/a
The ornamental design for a roller skate, as shown and described.

FIG. 1 is a perspective view of a roller skate taken from the right front and showing my new design;

FIG. 2 is a right-side elevational view thereof, the left side being substantially a mirror image thereof, except for the uppermost portion which is shown in FIG. 1;

FIG. 3 is a rear elevational view thereof; and

FIG. 4 is a bottom plan view thereof.
INVENTORS:

Wehmeyer, Stephen D.

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
D333171, May 21 1991 Roller skate
D337365, May 21 1991 Roller skate
D344316, Nov 28 1990 Roller skate
D353429, Oct 23 1992 BROOKFIELD INTERNATIONAL, INC Child's in-line skate
D373609, Jul 28 1995 BROOKFIELD INTERNATIONAL, INC Roller skate
D396516, Nov 26 1996 Grace Artificial Jewellery Manufacturing Company Limited Roller skate
D397389, Nov 26 1996 Grace Artificial Jewellery Manufacturing Company Limited Roller skate
D405122, Nov 03 1994 GRACE ARTIFICIAL JEWELLERY MANUFACTURING CO , LTD Roller skate
D410268, Sep 15 1998 Grace A.J. Manufacturing Co. Ltd. Roller skate
D903800, Jun 18 2020 Roller shoe
D955092, Mar 22 2021 Roller shoe
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3936061, Apr 05 1974 Mahmut Starkow Roller skate
4379564, Sep 14 1979 Roller skate
146368,
D282095, Feb 09 1984 FISHER - PRICE, INC , A DE CORP Roller skate
D289074, Nov 01 1983 FISHER - PRICE, INC , A DE CORP Roller skate
D299259, Feb 06 1986 VULLIERME S A Rollerskate
ASSIGNMENT RECORDS    Assignment records on the USPTO
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 09 1988WEHMEYER, STEPHEN D QUAKER OATS COMPANY THE, A CORP OF NJ ASSIGNMENT OF ASSIGNORS INTEREST 0049220368 pdf
Aug 15 1988The Quaker Oats Company(assignment on the face of the patent)
Dec 06 1990QUAKER OATS COMPANY, THE, A CORP OF NJ FISHER - PRICE, INC , A DE CORP ASSIGNMENT OF ASSIGNORS INTEREST 0055700174 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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