Patent
   D498543
Priority
Feb 05 2001
Filed
Aug 03 2001
Issued
Nov 16 2004
Expiry
Nov 16 2018
Assg.orig
Entity
unknown
41
9
n/a
The ornamental design for a paving element, as shown and described.

FIG. 1 is a perspective view of one variant of the design.

FIG. 2 is a perspective view of another variant of the design.

FIG. 3 is a perspective view of another variant of the design.

FIG. 4 is a perspective view of another variant of the design.

FIG. 5 is a perspective view of another variant of the design.

FIG. 6 is a plan view of the design of FIG. 1.

FIG. 7 is a left side elevation of the design of FIG. 1.

FIG. 8 is a right side elevation of the design of FIG. 1.

FIG. 9 is a left side elevation of the design of FIGS. 2, 3, 4; and, 5.

Schmitz, Michael, Drost, Andreas

Patent Priority Assignee Title
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7220078, Feb 05 2001 F.von Langsdorff Licensing Limited Ground covering elements of artificial stone material
7632036, Jul 25 2006 Rocvale Produits de Beton Inc. Notched paving stone unit and paved assemblies fabricated therewith
8371086, Mar 03 2009 RidgeRock Retaining Walls, Inc. Modular wall block with block-locating jut and shear lug
9951527, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Patio blocks and block systems with side surface positioning and retaining structures
D505733, Feb 13 2004 Oldcastle Building Products Canada Inc. Artificial paving block
D511012, Nov 14 2003 F. Von Langsdorff Licensing Limited Paving stone
D521592, Nov 14 2003 F. von Langdorff Licensing Limited Paving stone
D574087, Jun 28 2007 Oldcastle Building Products Canada Inc. Artificial paver unit
D574514, Jun 28 2007 Oldcastle Building Products Canada Inc. Artificial paver unit
D574515, Jun 29 2007 Oldcastle Building Products Canada Inc. Artificial paver unit
D574516, Jun 29 2007 Oldcastle Building Products Canada Inc. Artificial paver unit
D603063, Oct 30 2008 Masonry line block
D616112, Nov 13 2008 Masonry line block
D639454, Dec 18 2008 OLDCASTLE BUILDING PRODUCTS CANADA, INC Paving unit
D675345, Dec 01 2008 F. Von Langsdorff Licensing Limited Paving stone
D689624, Jan 24 2011 Best Way Stone Limited Paver
D701619, Jan 24 2011 Best Way Stone Limited Paver
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D819231, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D824542, Jul 22 2015 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D844181, Apr 26 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D846156, Dec 05 2013 F. Von Langsdorff Licensing Limited Paving stone
D864420, Jul 31 2016 F VON LANGSDORFF LICENSING LIMITED Paving stone
D880727, Apr 26 2017 KEYSTONE RETAINING WALL SYSTEMS LLC Landscaping block
D896997, Jul 31 2016 F. Von Langsdorff Licensing Limited Paving stone
D900340, Jul 31 2016 F. Von Langsdorff Licensing Limited Paving stone
D950106, Jul 31 2016 F VON LANGSDORFF LICENSING LIMITED Paving stone
D971443, Jul 31 2016 F. von Langsdorf Licensing Limited Paving stone
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Patent Priority Assignee Title
5496129, Aug 06 1993 Frangible interlocking paving stone
6055784, Aug 26 1995 Concrete paving block
230846,
D365643, Oct 03 1994 Concrete cobblestone block
D389926, Sep 19 1994 F VON LANGSDORFF LICENSING LTD Paving element
D425628, May 15 1997 F VON LANGSDORFF LICENSING LTD Paving stone
D426317, May 27 1997 CRH Oldcastle, Inc. Paving stone
D431305, Apr 23 1997 F VON LANGSDORFF LICENSING LTD Paving stone
D442703, Jul 22 1999 CRH OLDCASTLE INC Paving block
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Executed onAssignorAssigneeConveyanceFrameReelDoc
Aug 03 2001F. Von Langsdorff Licensing Limited(assignment on the face of the patent)
Sep 19 2001UNI INTERNATIONAL BAUSYSTEME GMBH & CO F VON LANDSDORFF LICENSING LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0122570714 pdf
Sep 19 2001SCHMITZ, MICHAELF VON LANDSDORFF LICENSING LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0122620563 pdf
Sep 19 2001DROST, ANDREASF VON LANDSDORFF LICENSING LIMITEDASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS 0122620563 pdf
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