Patents Assigned to Alpargatas S.A.
  • Patent number: 5086574
    Abstract: An impact damping system for application to sport shoes having a hollow housing of flexible elastomeric material which is softer and more resilient than the insole material of the sport shoe which it is to be removably placed in a cavity in the heel area of the shoe. The inner and outer surfaces of the housing side which are smooth and homogeneous, and there is a top cover with an overhang lip which rests on the insole. One or more replaceable damping discs are inserted into the housing and are held therein by the cover which has downwardly extending pins to engage a groove in the disc and a peripheral flange at the lower end of the housing.
    Type: Grant
    Filed: April 26, 1991
    Date of Patent: February 11, 1992
    Assignee: Sao Paulo Alpargatas, S.A.
    Inventor: Alberto Bacchiocchi
  • Patent number: D649749
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: December 6, 2011
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kampff
  • Patent number: D649752
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: December 6, 2011
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kampff
  • Patent number: D650973
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: December 27, 2011
    Assignee: Alpargatas S.A.
    Inventor: Julio Panariello
  • Patent number: D661065
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: June 5, 2012
    Assignee: Alpargatas S.A.
    Inventor: Jose Marcos Da Silva
  • Patent number: D661066
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: June 5, 2012
    Assignee: Alpargatas S.A.
    Inventor: Jose Marcos Da Silva
  • Patent number: D661067
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: June 5, 2012
    Assignee: Alpargatas S.A.
    Inventor: Julio Cesar Panariello, Jr.
  • Patent number: D661068
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: June 5, 2012
    Assignee: Alpargatas S.A.
    Inventor: Jose Marcos Da Silva
  • Patent number: D661069
    Type: Grant
    Filed: December 13, 2011
    Date of Patent: June 5, 2012
    Assignee: Alpargatas S.A.
    Inventor: Julio Cesar Panariello, Jr.
  • Patent number: D661473
    Type: Grant
    Filed: October 28, 2010
    Date of Patent: June 12, 2012
    Assignee: Alpargatas S.A.
    Inventor: Julio Cesar Panariello, Jr.
  • Patent number: D685162
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: July 2, 2013
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kampff
  • Patent number: D685163
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: July 2, 2013
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kampff
  • Patent number: D708429
    Type: Grant
    Filed: November 11, 2013
    Date of Patent: July 8, 2014
    Assignee: Alpargatas S.A.
    Inventor: Júlio Cesar Panariello, Jr.
  • Patent number: D716023
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: October 28, 2014
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kamppff
  • Patent number: D724825
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: March 24, 2015
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kampff
  • Patent number: D724826
    Type: Grant
    Filed: November 28, 2012
    Date of Patent: March 24, 2015
    Assignee: Alpargatas S.A.
    Inventor: Patrick Kampff
  • Patent number: D768363
    Type: Grant
    Filed: June 25, 2015
    Date of Patent: October 11, 2016
    Assignee: ALPARGATAS S.A.
    Inventor: Ana Maria Duarte Angélico
  • Patent number: D799173
    Type: Grant
    Filed: May 11, 2016
    Date of Patent: October 10, 2017
    Assignee: ALPARGATAS S.A.
    Inventor: Ana Maria Duarte Angelico