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Patent
   D434857
Priority
Feb 28 1997
Filed
Aug 22 1997
Issued
Dec 05 2000
Expiry
Dec 05 2014
Inventors
Scheiwille…
Assg.orig
Rolf, Sche…
Assg.curr
SCHEIWILLE…
Entity
unknown
Referenced by
30
References
13
Maint.:
n/a
The ornamental design for a paving stone, as shown and described.

FIG. 1 is a top and side perspective view of a paving stone showing one embodiment of my new design;

FIG. 2 is a top and side perspective view of a paving stone showing another embodiment thereof; and,

FIG. 3 is a top and side perspective view of a paving stone showing a further embodiment thereof.

The surfaces or portions of the article not shown in the drawing or described in the specification form no part of the claimed design.
INVENTORS:

Scheiwiller, Rene

THIS PATENT IS REFERENCED BY THESE PATENTS:
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10907350, Jan 10 2019 RidgeRock Retaining Walls, Inc. Modular wall block, interlocking block assembly, and retaining wall constructed of an assembly of modular wall blocks
11060305, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Patio blocks and block systems with side surface positioning and retaining structures
11208805, Jan 10 2019 Ridgerock Retaining Walls, LLC Modular wall block, interlocking block assembly, and retaining wall constructed of an assembly of modular wall blocks
11384487, Aug 01 2018 Paver and pavement made therefrom
7575392, Aug 24 2002 SF-Kooperation GmbH Beton-Konzepte Concrete-molded stone and ready-to-assemble construction made of molded stones
7819607, Mar 17 2006 ECOLOGICA CARMELO, INC Paving block and molding process therefor
9951527, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Patio blocks and block systems with side surface positioning and retaining structures
D526066, Apr 01 2005 ADVANCED PAVEMENT TECHNOLOGY, INC Opposite end regions for a paver
D582056, Jan 03 2008 KANN GmbH Baustoffwerke Slab
D582057, Jan 03 2008 KANN GmbH Baustoffwerke Slab
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D791345, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D808043, Nov 03 2016 Paver
D819231, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
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D844181, Apr 26 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D880727, Apr 26 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D950106, Jul 31 2016 F VON LANGSDORFF LICENSING LIMITED Paving stone
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
1439446,
3873225,
4627764, Mar 25 1981 Paving stone, process for manufacturing same and device for carrying out the manufacturing process
5133620, Oct 24 1989 Interconnecting paving stones
5230584, Aug 16 1991 CAPITOL ORNAMENTAL CONCRETE SPECIALTIES, INC Paving block structures
5267810, Sep 25 1991 Paving block
5503498, Apr 23 1993 Paving stone with lateral spacers
5560173, Nov 30 1990 Concrete or ceramics elements
CA1188116,
D262742, Dec 29 1978 Pavement block
D314240, Oct 31 1986 Lawn stone
D317207, Dec 21 1987 Paving stone
D317208, Dec 21 1987 Paving stone
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 22 1997Rolf, Scheiwiller(assignment on the face of the patent)
Sep 01 1997SCHEIWILLER, RENESCHEIWILLER, ROLFASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0097210511 pdf
MAINTENANCE FEES AND DATES:    Maintenance records on the USPTO
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