Patents Assigned to Transpave, Inc.
  • Patent number: 8011152
    Abstract: A block suitable for use in an arrangement of blocks that are interlocked. The block may comprise: a first side surface extending between a first edge and a second edge, the first side surface being irregular and having a first half and a second half that are congruent; a second side surface extending between the second edge and a third edge, the second side surface having a first half and a second half that are congruent; a third side surface extending between the first edge and a fourth edge, the third side surface being congruent with a first portion of the first side surface; a fourth side surface extending between the third edge and a fifth edge, the fourth side surface being congruent with a second portion of the first side surface such that the first portion and the second portion of the first side surface constitute the first side surface; and a fifth side surface extending between the fourth edge and the fifth edge, the fifth side surface having a first half and a second half that are congruent.
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: September 6, 2011
    Assignee: Transpave Inc.
    Inventor: Marcel Thomassen
  • Patent number: 5353569
    Abstract: An interlocking block for use in the construction of a mortarless retaining wall wherein a plurality of interlocking blocks are stacked in a number of successive offset courses of blocks, a block in an upper row being in overlapping relation with respect to the joint between blocks in an immediately underlying row. The interlocking block comprises an interlocking member and a block body having top and bottom support surfaces and rear, front and side surfaces.
    Type: Grant
    Filed: November 27, 1992
    Date of Patent: October 11, 1994
    Assignee: Transpave Inc.
    Inventor: Jacques Rodrique
  • Patent number: 5282700
    Abstract: The present invention relates to a block interlock offsetting key for use in the construction of a mortarless retaining wall wherein a plurality of blocks are stacked in offset rows or courses, the blocks of the wall being provided with top and bottom grooves. The block interlock offsetting key is able to interlockingly engage the bottom groove of a block and the top groove of an underlying block so as to offset the blocks a predetermined distance with respect to each other.
    Type: Grant
    Filed: March 29, 1993
    Date of Patent: February 1, 1994
    Assignee: Transpave Inc.
    Inventor: Jacques Rodrique
  • Patent number: D553759
    Type: Grant
    Filed: December 6, 2006
    Date of Patent: October 23, 2007
    Assignee: Transpave, Inc.
    Inventor: Denis Hamel
  • Patent number: D602173
    Type: Grant
    Filed: September 29, 2008
    Date of Patent: October 13, 2009
    Assignee: Transpave Inc.
    Inventor: Marcel Thomassen
  • Patent number: D603975
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: November 10, 2009
    Assignee: Transpave Inc.
    Inventor: Marcel Thomassen
  • Patent number: D604431
    Type: Grant
    Filed: July 17, 2008
    Date of Patent: November 17, 2009
    Assignee: Transpave Inc.
    Inventor: Marcel Thomassen
  • Patent number: D606210
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: December 15, 2009
    Assignee: Transpave Inc.
    Inventor: Marcel Thomassen
  • Patent number: D614315
    Type: Grant
    Filed: February 28, 2008
    Date of Patent: April 20, 2010
    Assignee: Transpave Inc.
    Inventor: Marcel Thomassen
  • Patent number: D344013
    Type: Grant
    Filed: August 27, 1992
    Date of Patent: February 8, 1994
    Assignee: Transpave Inc.
    Inventor: Jacques Rodrigue
  • Patent number: D350610
    Type: Grant
    Filed: November 27, 1992
    Date of Patent: September 13, 1994
    Assignee: Transpave Inc.
    Inventor: Jacques Rodrigue