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Mobile barrier
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Patent number 12,146,276
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Issue date Nov 19, 2024
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Emergency response barrier
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Patent number 11,948,477
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Issue date Apr 2, 2024
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Mobile barrier
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Patent number D1015219
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Issue date Feb 20, 2024
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Concaten, Inc.
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Kevin K Groeneweg
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D12 - Transportation
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Mobile barrier
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Patent number 11,668,059
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Issue date Jun 6, 2023
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Mobile barrier
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Patent number 11,560,679
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Issue date Jan 24, 2023
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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-
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Safety trailer
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Patent number 11,384,494
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Issue date Jul 12, 2022
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Concaten, Inc.
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Kevin K. Groeneweg
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile barrier
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Patent number 10,920,384
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Issue date Feb 16, 2021
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Mobile barrier
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Patent number 10,669,681
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Issue date Jun 2, 2020
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Mobile barrier
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Patent number D871268
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Issue date Dec 31, 2019
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Concaten, Inc.
-
Kevin K Groeneweg
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D12 - Transportation
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Mobile barrier
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Patent number 10,428,474
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Issue date Oct 1, 2019
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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-
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Safety trailer
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Patent number 10,301,787
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Issue date May 28, 2019
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Concaten, Inc.
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Kevin K. Groeneweg
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile barrier
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Patent number 10,240,308
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Issue date Mar 26, 2019
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Concaten, Inc.
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Kevin K. Groeneweg
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B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Mobile barrier
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Patent number 10,179,981
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Issue date Jan 15, 2019
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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-
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Mobile barrier
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Patent number 9,732,482
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Issue date Aug 15, 2017
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Safety trailer
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Patent number 9,725,858
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Issue date Aug 8, 2017
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Concaten, Inc.
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Kevin K. Groeneweg
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E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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Mobile barrier
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Patent number 9,481,969
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Issue date Nov 1, 2016
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Mobile barrier
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Patent number 9,394,657
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Issue date Jul 19, 2016
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Concaten, Inc.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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-
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Emergency Response Barrier
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Publication number 20240247451
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Publication date Jul 25, 2024
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CONCATEN, INC.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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MOBILE BARRIER
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Publication number 20230272588
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Publication date Aug 31, 2023
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CONCATEN, INC.
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Kevin K. Groeneweg
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B60 - VEHICLES IN GENERAL
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Safety Trailer
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Publication number 20230175216
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Publication date Jun 8, 2023
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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MOBILE BARRIER
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Publication number 20230160163
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Publication date May 25, 2023
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
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-
Emergency Response Barrier
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Publication number 20230092342
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Publication date Mar 23, 2023
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
-
Emergency Response Barrier
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Publication number 20230036319
-
Publication date Feb 2, 2023
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
-
-
MOBILE BARRIER
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Publication number 20210164179
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Publication date Jun 3, 2021
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
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-
-
MOBILE BARRIER
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Publication number 20200291589
-
Publication date Sep 17, 2020
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
-
SAFETY TRAILER
-
Publication number 20200208363
-
Publication date Jul 2, 2020
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
-
MOBILE BARRIER
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Publication number 20200040537
-
Publication date Feb 6, 2020
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
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-
-
Safety Trailer
-
Publication number 20190292739
-
Publication date Sep 26, 2019
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
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-
MOBILE BARRIER
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Publication number 20190136471
-
Publication date May 9, 2019
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
-
-
MOBILE BARRIER
-
Publication number 20190040597
-
Publication date Feb 7, 2019
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
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-
-
-
MOBILE BARRIER
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Publication number 20170370055
-
Publication date Dec 28, 2017
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
B60 - VEHICLES IN GENERAL
-
Safety Trailer
-
Publication number 20170356147
-
Publication date Dec 14, 2017
-
CONCATEN, INC.
-
Kevin K. Groeneweg
-
E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES