Duane F. Sippola

Person

Madison, WI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Embedment plate for pedestrian walkways with reinforced projections
- Patent number 9,398,996
- Issue date Jul 26, 2016
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tactile embedment plate assembly with an alignment bracket
- Patent number 9,051,697
- Issue date Jun 9, 2015
- MetaDome, LLC
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Embedment plate for pedestrian walkways with reinforced projections
- Patent number 9,027,290
- Issue date May 12, 2015
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tactile embedment plate assembly with an alignment bracket
- Patent number 8,662,788
- Issue date Mar 4, 2014
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Embedment plate for pedestrian walkways with reinforced projections
- Patent number 8,544,222
- Issue date Oct 1, 2013
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Embedment tile with replaceable top plate
- Patent number 8,528,278
- Issue date Sep 10, 2013
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Embedment tile with replaceable top plate
- Patent number 8,261,497
- Issue date Sep 11, 2012
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Tactile tile with improved reinforced embedment plate
- Patent number 8,146,302
- Issue date Apr 3, 2012
- MetaDome, LLC
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Efficiently installable and durable embedment tile for producing ta...
- Patent number 7,845,122
- Issue date Dec 7, 2010
- MetaDome, LLC
- Duane Frederick Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Device for producing tactile-detectable warning surfaces and method...
- Patent number 7,001,103
- Issue date Feb 21, 2006
- Meta Dome, L.L.C.
- Duane Frederick Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Patents Applicationslast 30 patents

Information Patent Application
EMBEDMENT PLATE FOR PEDESTRIAN WALKWAYS WITH REINFORCED PROJECTIONS
- Publication number 20170007493
- Publication date Jan 12, 2017
- MetaDome, L.L.C.
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Embedment Plate for Pedestrian Walkways with Reinforced Projections
- Publication number 20150313787
- Publication date Nov 5, 2015
- MetaDome, L.L.C.
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
TACTILE EMBEDMENT PLATE ASSEMBLY WITH AN ALIGNMENT BRACKET
- Publication number 20140352238
- Publication date Dec 4, 2014
- MetaDome, L.L.C.
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
Embedment Plate for Pedestrian Walkways with Reinforced Projections
- Publication number 20140099164
- Publication date Apr 10, 2014
- MetaDome, L.L.C.
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
TACTILE EMBEDMENT PLATE ASSEMBLY WITH AN ALIGNMENT BRACKET
- Publication number 20130279978
- Publication date Oct 24, 2013
- MetaDome, L.L.C.
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
EMBEDMENT TILE WITH REPLACEABLE TOP PLATE
- Publication number 20130042550
- Publication date Feb 21, 2013
- MetaDome, L.L.C.
- Duane F. Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
EMBEDMENT PLATE FOR PEDESTRIAN WALKWAYS WITH REINFORCED PROJECTIONS
- Publication number 20120207543
- Publication date Aug 16, 2012
- MetaDome, L.L.C.
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Embedment tile with replaceable top plate
- Publication number 20100129150
- Publication date May 27, 2010
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Tactile tile with improved reinforced embedment plate
- Publication number 20080236064
- Publication date Oct 2, 2008
- MetaDome, L.L.C.
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Efficiently installable and durable embedment tile for producing ta...
- Publication number 20060174567
- Publication date Aug 10, 2006
- MetaDome, L.L.C.
- Duane F. Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Efficiently installable and durable embedment tile for producing ta...
- Publication number 20050066623
- Publication date Mar 31, 2005
- Duane Frederick Sippola
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Device for producing tactile-detectable warning surfaces and method...
- Publication number 20050031415
- Publication date Feb 10, 2005
- Duane Frederick Sippola
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES

Duane F. Sippola

Person

Patents Grantslast 30 patents

Embedment plate for pedestrian walkways with reinforced projections

Tactile embedment plate assembly with an alignment bracket

Embedment plate for pedestrian walkways with reinforced projections

Tactile embedment plate assembly with an alignment bracket

Embedment plate for pedestrian walkways with reinforced projections

Embedment tile with replaceable top plate

Embedment tile with replaceable top plate

Tactile tile with improved reinforced embedment plate

Efficiently installable and durable embedment tile for producing ta...

Device for producing tactile-detectable warning surfaces and method...

Patents Applicationslast 30 patents

EMBEDMENT PLATE FOR PEDESTRIAN WALKWAYS WITH REINFORCED PROJECTIONS

Embedment Plate for Pedestrian Walkways with Reinforced Projections

TACTILE EMBEDMENT PLATE ASSEMBLY WITH AN ALIGNMENT BRACKET

Embedment Plate for Pedestrian Walkways with Reinforced Projections

TACTILE EMBEDMENT PLATE ASSEMBLY WITH AN ALIGNMENT BRACKET

EMBEDMENT TILE WITH REPLACEABLE TOP PLATE

EMBEDMENT PLATE FOR PEDESTRIAN WALKWAYS WITH REINFORCED PROJECTIONS

Embedment tile with replaceable top plate

Tactile tile with improved reinforced embedment plate

Efficiently installable and durable embedment tile for producing ta...

Efficiently installable and durable embedment tile for producing ta...

Device for producing tactile-detectable warning surfaces and method...