Patents by Inventor Marc Zemel

Marc Zemel 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).

  • Spatial light modulator features
    Publication number: 20080018981
    Abstract: An enhanced spatial light modulator (ESLM) array, a microelectronics patterning system and a projection display system using such an ESLM for heat-minimization and resolution enhancement during imaging, and the method for fabricating such an ESLM array. The ESLM array includes, in each individual pixel element, a small pixel mirror (reflective region) and a much larger pixel surround. Each pixel surround includes diffraction-grating regions and resolution-enhancement regions. During imaging, a selected pixel mirror reflects a selected-pixel beamlet into the capture angle of a projection lens, while the diffraction grating of the pixel surround redirects heat-producing unused radiation away from the projection lens. The resolution-enhancement regions of selected pixels provide phase shifts that increase effective modulation-transfer function in imaging. All of the non-selected pixel surrounds redirect all radiation energy away from the projection lens.
    Type: Application
    Filed: December 28, 2006
    Publication date: January 24, 2008
    Inventors: Kanti Jain, William Sweatt, Marc Zemel
  • Barbecue grill cleaning tool
    Patent number: D557901
    Type: Grant
    Filed: March 15, 2007
    Date of Patent: December 25, 2007
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Cooking device
    Patent number: D558519
    Type: Grant
    Filed: May 18, 2006
    Date of Patent: January 1, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Cooking aid
    Patent number: D560967
    Type: Grant
    Filed: May 18, 2005
    Date of Patent: February 5, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue grill cleaner
    Patent number: D561477
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: February 12, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue grill cleaner
    Patent number: D562009
    Type: Grant
    Filed: October 1, 2007
    Date of Patent: February 19, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue tool with inset grip
    Patent number: D562062
    Type: Grant
    Filed: February 14, 2007
    Date of Patent: February 19, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue tool with inset wood grip
    Patent number: D562064
    Type: Grant
    Filed: March 16, 2007
    Date of Patent: February 19, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Basting brush
    Patent number: D563675
    Type: Grant
    Filed: June 5, 2006
    Date of Patent: March 11, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Grill cleaning appliance
    Patent number: D563677
    Type: Grant
    Filed: December 4, 2006
    Date of Patent: March 11, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Cooking device
    Patent number: D564286
    Type: Grant
    Filed: October 25, 2007
    Date of Patent: March 18, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue tool
    Patent number: D564290
    Type: Grant
    Filed: May 4, 2007
    Date of Patent: March 18, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue implement
    Patent number: D564291
    Type: Grant
    Filed: June 11, 2007
    Date of Patent: March 18, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue implement
    Patent number: D564292
    Type: Grant
    Filed: June 28, 2007
    Date of Patent: March 18, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Container
    Patent number: D564759
    Type: Grant
    Filed: November 20, 2006
    Date of Patent: March 25, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue implement with wood laminate handle
    Patent number: D566460
    Type: Grant
    Filed: January 8, 2007
    Date of Patent: April 15, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue implement
    Patent number: D569174
    Type: Grant
    Filed: January 21, 2008
    Date of Patent: May 20, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Cleaning tool
    Patent number: D572012
    Type: Grant
    Filed: April 13, 2007
    Date of Patent: July 1, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue tool with contour grip
    Patent number: D572079
    Type: Grant
    Filed: September 10, 2007
    Date of Patent: July 1, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel
  • Barbecue tool
    Patent number: D572080
    Type: Grant
    Filed: January 17, 2008
    Date of Patent: July 1, 2008
    Assignee: Mr. Bar-B-Q-, Inc.
    Inventor: Marc Zemel