Patents by Inventor Patrick Lamy

Patrick Lamy has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Part made of transparent material and headlight lens for vehicles
    Patent number: 6992804
    Abstract: A part (1) made of transparent material that allows visible light waves to pass therethrough, said part comprising outer faces (11, 12) defining a solid body (10) made of transparent material, the part being characterized in that it further comprises light diffracting means (14) situated inside the solid body (10) at a distance from the outer faces (11, 12).
    Type: Grant
    Filed: October 9, 2001
    Date of Patent: January 31, 2006
    Assignee: Holophane
    Inventors: Patrick Lamy, Patrick Muzard, François-Régis Leclercq
  • Part made of transparent material and headlight lens for vehicles
    Publication number: 20040051975
    Abstract: A part (1) made of transparent material that allows visible light waves to pass therethrough, said part comprising outer faces (11, 12) defining a solid body (10) made of transparent material, the part being characterized in that it further comprises light diffracting means (14) situated inside the solid body (10) at a distance from the outer faces (11, 12).
    Type: Application
    Filed: August 12, 2003
    Publication date: March 18, 2004
    Inventors: Patrick Lamy, Patrick Muzard, Francois-Regis Leclercq
  • Variable eyeglass frame
    Patent number: 6652093
    Abstract: A variable eyeglass frame having sidepieces, each sidepiece including a fixed part having a pin, at least one pivotable decorative element movable between two positions on the pin, and a lock, the decorative element being articulated on the pin at least one end of which is interdependent with the sidepiece within one degree of freedom in rotation.
    Type: Grant
    Filed: October 13, 2000
    Date of Patent: November 25, 2003
    Assignee: Airess S.A.
    Inventor: Patrick Lamy
  • Anti-theft device for eyeglasses
    Patent number: 5437172
    Abstract: An anti-theft device has a plate for hanging it and a link. The link is arranged to form a closed loop over a bridge of a pair of eyeglasses. A fastener belonging to the plate receives a free end of the link. It is only releasable with a special tool. The link consists of an element of flexible plastic material and of a reinforcement.
    Type: Grant
    Filed: March 14, 1994
    Date of Patent: August 1, 1995
    Assignee: Plasti-Max SpA
    Inventors: Patrick Lamy, Arnaldo Mazzucchelli
  • Silica reinforced elastomers
    Patent number: 5089554
    Abstract: Mechanically improved elastomeric shaped articles include reinforcing amounts of a particulate silica filler material, said silica filler material comprising at least one precipitated silica having (i) a CTAB surface area of from 20 to 200 m.sup.2 /g, (ii) a mean projected area of aggregates of greater than about 10,000 nm.sup.2, and (iii) an inter-aggregate volume of at least 1 cm.sup.3 /g and an essentially homogeneous inter-aggregate pore population.
    Type: Grant
    Filed: June 13, 1989
    Date of Patent: February 18, 1992
    Assignee: Rhone-Poulenc Chimie de Base
    Inventors: Francis Bomo, Yvonick Chevallier, Patrick Lamy, Jean-Claude Morawski
  • Eyeglasses frame
    Patent number: D376168
    Type: Grant
    Filed: June 28, 1994
    Date of Patent: December 3, 1996
    Inventor: Patrick Lamy