Patents by Inventor Jeffrey Harwanko

Jeffrey Harwanko 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).

  • Adjustable curved shower rod assembly
    Patent number: 8185981
    Abstract: A shower curtain support system includes a first rod having a first arcuate portion and a first end portion and a second rod having a second arcuate portion and a second end portion. The second arcuate portion is telescopically mounted within the first arcuate portion. A first end support is removably and pivotably mounted to the first end portion and a second end support is removably and pivotably mounted to the second end portion.
    Type: Grant
    Filed: October 5, 2011
    Date of Patent: May 29, 2012
    Assignee: Zenith Products Corporation
    Inventors: Kaveh Didehvar, Jeffrey Harwanko
  • ADJUSTABLE CURVED SHOWER ROD ASSEMBLY
    Publication number: 20120023657
    Abstract: A shower curtain support system includes a first rod having a first arcuate portion and a first end portion and a second rod having a second arcuate portion and a second end portion. The second arcuate portion is telescopically mounted within the first arcuate portion. A first end support is removably and pivotably mounted to the first end portion and a second end support is removably and pivotably mounted to the second end portion.
    Type: Application
    Filed: October 5, 2011
    Publication date: February 2, 2012
    Applicant: ZENITH PRODUCTS CORP.
    Inventors: Kaveh DIDEHVAR, Jeffrey HARWANKO
  • Adjustable curved shower curtain rod assembly
    Patent number: 8069507
    Abstract: A shower curtain support system includes a first rod having a first arcuate portion and a first end portion and a second rod having a second arcuate portion and a second end portion. The second arcuate portion is telescopically mounted within the first arcuate portion. A first end support is removably and pivotably mounted to the first end portion and a second end support is removably and pivotably mounted to the second end portion.
    Type: Grant
    Filed: August 2, 2007
    Date of Patent: December 6, 2011
    Assignee: Zenith Products Corporation
    Inventors: Kaveh Didehvar, Jeffrey Harwanko
  • Shower curtain hooks
    Publication number: 20070050904
    Abstract: An improved shower curtain hook has two hook portions, wherein individual hook portions each extend through openings in a pair of aligned shower curtain sheets. The shower curtain hook has rollers that have a cylindrical outer surface to roll along a curtain rod as the shower curtain is moved between open and closed positions. At ends of the rollers there are curved surfaces, however, the central portion of the rollers is cylindrical.
    Type: Application
    Filed: September 8, 2005
    Publication date: March 8, 2007
    Inventor: Jeffrey Harwanko
  • Spacesaver shelving
    Patent number: D507129
    Type: Grant
    Filed: June 14, 2004
    Date of Patent: July 12, 2005
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Shower caddy
    Patent number: D513373
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: January 3, 2006
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Cabinet
    Patent number: D513913
    Type: Grant
    Filed: January 18, 2005
    Date of Patent: January 31, 2006
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • End cap for curtain rod
    Patent number: D516902
    Type: Grant
    Filed: August 18, 2004
    Date of Patent: March 14, 2006
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Appliance cabinet
    Patent number: D531835
    Type: Grant
    Filed: September 18, 2003
    Date of Patent: November 14, 2006
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Curved shower rod
    Patent number: D542897
    Type: Grant
    Filed: March 14, 2006
    Date of Patent: May 15, 2007
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Pole caddy
    Patent number: D543747
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: June 5, 2007
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Corner caddy
    Patent number: D543748
    Type: Grant
    Filed: March 3, 2005
    Date of Patent: June 5, 2007
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Curtain hook
    Patent number: D545180
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: June 26, 2007
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Curtain hook
    Patent number: D548574
    Type: Grant
    Filed: November 3, 2005
    Date of Patent: August 14, 2007
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Vanity tray
    Patent number: D553796
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: October 23, 2007
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Pole caddy
    Patent number: D566991
    Type: Grant
    Filed: June 8, 2006
    Date of Patent: April 22, 2008
    Assignee: Zenith Products Corp.
    Inventor: Jeffrey Harwanko
  • Shower rod with end caps
    Patent number: D667295
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: September 18, 2012
    Assignee: Zenith Products Corporation
    Inventor: Jeffrey Harwanko
  • Pair of shower rod end caps
    Patent number: D671395
    Type: Grant
    Filed: May 18, 2012
    Date of Patent: November 27, 2012
    Assignee: Zenith Products Corporation
    Inventor: Jeffrey Harwanko
  • Shower rod and end caps
    Patent number: D684037
    Type: Grant
    Filed: April 28, 2011
    Date of Patent: June 11, 2013
    Assignee: Zenith Products Corporation
    Inventor: Jeffrey Harwanko
  • Pair of shower curtain rods
    Patent number: D691031
    Type: Grant
    Filed: April 3, 2013
    Date of Patent: October 8, 2013
    Assignee: Zenith Products Corporation
    Inventor: Jeffrey Harwanko