TREA

Robert L. Rensink

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  • Arvada, CO, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Upcycled mattress nucleus of essential foam elements
    • Patent number 11,140,996
    • Issue date Oct 12, 2021
    • Denver Mattress Co., LLC
    • Bob Rensink
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Grant

    Upcycled mattress nucleus of essential foam elements
    • Patent number 10,537,186
    • Issue date Jan 21, 2020
    • Denver Mattress Co., LLC
    • Bob Rensink
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Grant

    Mattress cover
    • Patent number 8,938,824
    • Issue date Jan 27, 2015
    • Denver Mattress Co., LLC
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Connector system for mattress
    • Patent number 8,856,985
    • Issue date Oct 14, 2014
    • Denver Mattress Co. LLC
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    High comfort mattresses having fiberballs
    • Patent number 8,448,315
    • Issue date May 28, 2013
    • Denver Mattress Co., LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    High comfort mattresses having fiberballs
    • Patent number 7,617,788
    • Issue date Nov 17, 2009
    • Denver Mattress Co., LLC
    • Robert L Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Mattress systems and methods of making
    • Patent number 7,617,556
    • Issue date Nov 17, 2009
    • Denver Mattress Co., LLC
    • Robert L Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    High comfort mattresses having fiberballs
    • Patent number 7,284,494
    • Issue date Oct 23, 2007
    • Denver Mattress Co., LLC
    • Robert L Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    No-flip mattress systems and methods
    • Patent number 6,952,850
    • Issue date Oct 11, 2005
    • Denver Mattress LLC
    • Barney D. Visser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    High comfort mattresses and methods for constructing them
    • Patent number 6,895,620
    • Issue date May 24, 2005
    • Denver Mattress Co., LLC
    • Robert L Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    No-flip mattress and methods for their construction
    • Patent number 6,643,876
    • Issue date Nov 11, 2003
    • Denver Mattress Co., LLC
    • Barney D. Visser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Double bed arrangement with combination mattress
    • Patent number 5,259,079
    • Issue date Nov 9, 1993
    • Big Sur Waterbeds, Inc.
    • Barney D. Visser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

  • Information Patent Application

    UPCYCLED MATTRESS NUCLEUS OF ESSENTIAL FOAM ELEMENTS
    • Publication number 20200205582
    • Publication date Jul 2, 2020
    • Denver Mattress Co., LLC
    • Bob Rensink
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Application

    UPCYCLED MATTRESS NUCLEUS OF ESSENTIAL FOAM ELEMENTS
    • Publication number 20190053633
    • Publication date Feb 21, 2019
    • Denver Mattress Co., LLC
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESSES HAVING A MATRIX CORE OF FOAM ELEMENTS
    • Publication number 20180125258
    • Publication date May 10, 2018
    • Denver Mattress Co., LLC
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CONNECTOR SYSTEM FOR MATTRESS
    • Publication number 20130192001
    • Publication date Aug 1, 2013
    • Denver Mattress Co., LLC
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESS COVER
    • Publication number 20130117935
    • Publication date May 16, 2013
    • Denver Mattress Co.
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Mattresses Having a Matrix Core of Foam Elements
    • Publication number 20130111672
    • Publication date May 9, 2013
    • Bob Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESSES WITH HEAT DISSIPATION
    • Publication number 20130104311
    • Publication date May 2, 2013
    • Denver Mattress Co, LLC
    • Robert Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    CUSHIONING DEVICES AND METHODS
    • Publication number 20110173757
    • Publication date Jul 21, 2011
    • Denver Mattress Co. LLC
    • Bob Rensink
    • B68 - SADDLERY UPHOLSTERY
  • Information Patent Application

    HIGH COMFORT MATTRESSES HAVING FIBERBALLS
    • Publication number 20110067215
    • Publication date Mar 24, 2011
    • Denver Mattress Co. LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    MATTRESSES WITH HEAT DISSIPATION
    • Publication number 20110047708
    • Publication date Mar 3, 2011
    • Denver Mattress Co. LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HIGH COMFORT MATTRESSES HAVING FIBERBALLS
    • Publication number 20100115704
    • Publication date May 13, 2010
    • Denver Mattress Co. LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HIGH COMFORT MATTRESSES HAVING FIBERBALLS
    • Publication number 20080092302
    • Publication date Apr 24, 2008
    • Denver Mattress Co. LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    High comfort mattresses having fiberballs
    • Publication number 20060096032
    • Publication date May 11, 2006
    • Denver Mattress Co. LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    Mattress systems and methods of making
    • Publication number 20060059631
    • Publication date Mar 23, 2006
    • Denver Mattress Co., LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    HIGH COMFORT MATTRESSES AND METHODS FOR CONSTRUCTING THEM
    • Publication number 20050097676
    • Publication date May 12, 2005
    • Denver Mattress Co. LLC
    • Robert L. Rensink
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    No-flip mattress systems and methods
    • Publication number 20040148706
    • Publication date Aug 5, 2004
    • Denver Mattress Co. LLC
    • Barney D. Visser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    No-flip mattress and methods for their construction
    • Publication number 20030093864
    • Publication date May 22, 2003
    • Barney D. Visser
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...