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Patent
   D783862
Priority
Dec 01 2008
Filed
Jan 14 2016
Issued
Apr 11 2017
Expiry
Apr 11 2032
Inventors
von Langsd…
Assg.orig
F. Von Lan…
Assg.curr
F VON LAN…
Entity
unknown
Referenced by
5
References
47
Maint.:
n/a
The ornamental design for a paving stone, substantially as shown and described.

FIG. 1 is a top perspective view of a paving stone according to the design.

FIG. 2 is a top view of the design of FIG. 1.

FIG. 3 is a right side view of the design of FIG. 1, the left side view being identical thereto.

FIG. 4 is a front end view of the design of FIG. 1; and,

FIG. 5 is a bottom view of the design of FIG. 1.
INVENTORS:

von Langsdorff, Harald

THIS PATENT IS REFERENCED BY THESE PATENTS:
Patent Priority Assignee Title
10370859, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Patio blocks and block systems with side surface positioning and retaining structures
10655340, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Patio blocks and block systems with side surface positioning and retaining structures
11060305, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Patio blocks and block systems with side surface positioning and retaining structures
D861918, Mar 01 2018 Cast stone
D864420, Jul 31 2016 F VON LANGSDORFF LICENSING LIMITED Paving stone
THIS PATENT REFERENCES THESE PATENTS:
Patent Priority Assignee Title
3947192, Nov 15 1974 Paving block
4016692, Oct 20 1972 F VON LANGSDORFF LICENSING LIMITED Composite paving structures and laying units therefor
4128357, Mar 29 1976 F VON LANGSDORFF LICENSING LIMITED Slab-elements for covering the ground
4354773, Feb 15 1979 Dr. Barth GmbH; F. von Langsdorff Bauverfahren GmbH Ground covering element having raised portions at the useful side which are separated from one another by dummy gaps, a ground covering element group of such ground covering elements, and a method of producing such ground covering elements
4583341, Apr 24 1981 F VON LANGSDORFF LICENSING LIMITED Interlocking ground covering elements and arrangements of them for mechanical laying
4671039, Jul 19 1983 ASSOCIATED BUILDING SYSTEMS INTERNATIONAL, INC , A TEXAS CORP Block
4773790, Jun 04 1986 SF-VOLLVERBUNDSTEIN - KOOPERATION GMBH OF BREMEN, WEST GERMANY Groundcovering element, especially (concrete) slab
4834575, Sep 23 1986 F VON LANGSDORFF LICENSING LIMITED Paving stone
5108219, Dec 14 1990 Interlocking paving stone
5201843, Feb 11 1992 Interlocking paving stone for open drainage ground cover pattern
5277514, Jan 17 1990 GLICKMAN, MICHAEL Block for paving and like uses
5342142, Apr 04 1989 F VON LANGSDORFF LICENSING LIMITED Angular paving stone for paving areas
5360285, Nov 02 1989 F. Von Langsdorff Licensing Limited Set of shaped stones and shaped stone for paving ground areas with wide gaps therebetween
5713173, Nov 04 1994 F VON LANGSDORF LICENSING LIMITED Hexagonal mosaic paving pattern
5902069, Feb 20 1996 F VON LANGSDORFF LICENSING LIMITED Artificial paving stone with identical spacer elements having a tooth and a tooth recess
6857244, Jun 07 2000 F. Von Langsdorff Licensing Limited Cast stone for fixing exterior traffic surfaces
7220078, Feb 05 2001 F.von Langsdorff Licensing Limited Ground covering elements of artificial stone material
20040045248,
CA130858,
238870,
D243020, Jun 05 1975 Paving block
D264003, May 05 1980 CAMPBELL, HUGH GIBSON Interlock crib
D287884, Jan 04 1983 Paving stone
D312881, Feb 22 1989 Interlocking paving block
D342795, Aug 27 1992 CSTW, Inc. Retaining wall block
D343238, Feb 13 1992 Paving stone
D346667, Sep 09 1992 Kiltie Corporation Retaining wall block
D404147, Dec 02 1997 OLDCASTLE, INC , A DELAWARE CORPORATION Paving block
D423114, May 27 1997 CRH OLDCASTLE, INC Paving stone
D426317, May 27 1997 CRH Oldcastle, Inc. Paving stone
D431305, Apr 23 1997 F VON LANGSDORFF LICENSING LTD Paving stone
D431870, Mar 01 1999 Segmental concrete stone unit
D431871, Apr 29 1999 Paving stone
D488566, Jun 26 2003 Paver block
D498543, Feb 05 2001 F VON LANDSDORFF LICENSING LIMITED Paving element
D509001, May 17 2004 REX DARRELL SHELNUTT Permeable paving stone
D511012, Nov 14 2003 F. Von Langsdorff Licensing Limited Paving stone
D521592, Nov 14 2003 F. von Langdorff Licensing Limited Paving stone
D584424, Jan 29 2007 ADVANCED PAVEMENT TECHNOLOGY, INC End/side region for an interlocking paver
D664677, Sep 08 2011 Keystone Retaining Wall Systems, Inc.; KEYSTONE RETAINING WALL SYSTEMS, INC Paver
D675345, Dec 01 2008 F. Von Langsdorff Licensing Limited Paving stone
D738534, Oct 24 2014 Paving block
D761443, Mar 04 2015 APOGEM CAPITAL LLC, AS SUCCESSOR AGENT Grass block
EM7520190001,
IL8769,
KR3007209720000,
WO57006001,
ASSIGNMENT RECORDS    Assignment records on the USPTO
//
Executed onAssignorAssigneeConveyanceFrameReelDoc
Jan 14 2016F. Von Langsdorff Licensing Limited(assignment on the face of the patent)
Apr 05 2016VON LANGSDORFF, HARALDF VON LANGSDORFF LICENSING LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0382560263 pdf
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