Patents by Inventor Lars Rosaen

Lars Rosaen 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).

  • Patent number: 9788493
    Abstract: An edging guide may include an anchor and a retainer that may be rotatably mounted to the anchor. The anchor may be buried in the ground during use and may include a post portion and a support portion. The retainer may be rotatably mounted to the support of the anchor and may function to secure hold one or more lengths of edging material.
    Type: Grant
    Filed: June 14, 2013
    Date of Patent: October 17, 2017
    Inventor: Lars Rosaen
  • Patent number: 8752733
    Abstract: A roller apparatus for dispensing the contents of a flexible tube may include a housing, a shaft and a cap. The shaft being positioned in the housing and mounted to thereto by rotation in a clockwise or counterclockwise direction. The shaft may then be enclosed in the housing by placement of a cap on the housing that also functions to engage an end of the shaft. Following insertion of the sealed end of a flexible tube though openings in the housing and the shaft, the tube is taken up into the housing by further rotation of the cap, and thus the shaft. To remove the tube, the cap may be counter rotated to release the shaft (and the tube now wrapped around the shaft) from the housing.
    Type: Grant
    Filed: April 27, 2011
    Date of Patent: June 17, 2014
    Inventor: Lars Rosaen
  • Publication number: 20130312323
    Abstract: An edging guide may include an anchor and a retainer that may be rotatably mounted to the anchor. The anchor may be buried in the ground during use and may include a post portion and a support portion. The retainer may be rotatably mounted to the support of the anchor and may function to secure hold one or more lengths of edging material.
    Type: Application
    Filed: June 14, 2013
    Publication date: November 28, 2013
    Inventor: Lars Rosaen
  • Patent number: 8464464
    Abstract: An edging guide may include an anchor and a retailer that may be rotatably mounted to the anchor. The anchor may be buried in the ground during use and may include a post portion and a support portion. The retailer may be rotatably mounted to the support of the anchor and may function to secure hold one or more lengths of edging material.
    Type: Grant
    Filed: February 7, 2008
    Date of Patent: June 18, 2013
    Inventor: Lars Rosaen
  • Publication number: 20120277081
    Abstract: A roller apparatus that may be used for efficiently dispensing the contents of a flexible tube may include a housing, a shaft and a cap. The shaft may be positioned in the housing and mounted to thereto by rotation in a first direction. The shaft may then be enclosed in the housing by placement a cap on the housing that also may function to engage an end of the shaft. Following insertion of the sealed end of a flexible tube though openings in the housing and the shaft, the tube may be taken up into the housing by further rotation of the cap, and thus the shaft, in the first direction. To remove the tube, the cap may be rotated in the opposite direction to release the shaft (and the tube now wrapped around the shaft) from the housing.
    Type: Application
    Filed: April 27, 2011
    Publication date: November 1, 2012
    Inventor: Lars Rosaen
  • Patent number: 7810276
    Abstract: A stackable plant support assembly may include two plant support frames that by be vertically stacked or secured to each other, one supporting the other, using a plurality of clips. Each frame may be formed from two or more wire frame portions. The clips, which may be constructed of plastic, may include a body having a pair of spaced apart, parallel channels and a closure that is used to close off the channels. Each channel of the clip(s) may extend through the body such that each channel has a pair of opens ends and an open top. A pair of parallel grooves may also be defined in the surface of each channel. The grooves may allow each clip to engage up to four separate frame portions. Therefore, the clips may be used for securing together and supporting two separate vertically arranged frames by engaging the frame portions of each frame.
    Type: Grant
    Filed: April 20, 2007
    Date of Patent: October 12, 2010
    Inventor: Lars Rosaen
  • Patent number: 7780335
    Abstract: An embodiment for a water control apparatus is disclosed that may be used with a concrete mixing assembly. The apparatus may include flowmeter unit and a normally closed valve unit. The normally closed valve unit may be in fluid communication with, and removably connected to, the flowmeter unit. A control unit may be provide that may monitor the flowmeter unit and electronically control the opening of the normally closed valve unit. A switch may be also provided for that may electrically communicate with the control unit to. The activation of the switch being operable to cause the normally closed valve to open and result in the flow of water into a concrete mixing drum that is in fluid communication with the normally closed valve.
    Type: Grant
    Filed: May 8, 2009
    Date of Patent: August 24, 2010
    Inventor: Lars Rosaen
  • Publication number: 20090231949
    Abstract: An embodiment for a water control apparatus is disclosed that may be used with a concrete mixing assembly. The apparatus may include flowmeter unit and a normally closed valve unit. The normally closed valve unit may be in fluid communication with, and removably connected to, the flowmeter unit. A control unit may be provide that may monitor the flowmeter unit and electronically control the opening of the normally closed valve unit. A switch may be also provided for that may electrically communicate with the control unit to. The activation of the switch being operable to cause the normally closed valve to open and result in the flow of water into a concrete mixing drum that is in fluid communication with the normally closed valve.
    Type: Application
    Filed: May 8, 2009
    Publication date: September 17, 2009
    Inventor: Lars Rosaen
  • Publication number: 20090199466
    Abstract: An edging guide may include an anchor and a retailer that may be rotatably mounted to the anchor. The anchor may be buried in the ground during use and may include a post portion and a support portion. The retailer may be rotatably mounted to the support of the anchor and may function to secure hold one or more lengths of edging material.
    Type: Application
    Filed: February 7, 2008
    Publication date: August 13, 2009
    Inventor: Lars Rosaen
  • Patent number: 7530728
    Abstract: An embodiment of a water control apparatus is disclosed that may be used with a concrete mixing assembly. The apparatus may include flowmeter unit and a normally closed valve unit. The normally closed valve unit may be in fluid communication with, and removably connected to, the flowmeter unit. A control unit may be provide that may monitor the flowmeter unit and electronically control the opening and close of the normally closed valve unit. A switch may be also provided that may electrically communicate with the control unit. The activation of the switch being operable to cause the normally closed valve to open and result in the flow of water into a concrete mixing drum that is in fluid communication with the normally closed valve.
    Type: Grant
    Filed: October 22, 2007
    Date of Patent: May 12, 2009
    Inventor: Lars Rosaen
  • Patent number: 7500654
    Abstract: A fencing system includes an anchor that is insertable into the ground and a pole having an end that is mounted over the anchor such that the pole is supported by the anchor. A fastener is located on the pole and is used to secure fencing material to the pole.
    Type: Grant
    Filed: May 5, 2004
    Date of Patent: March 10, 2009
    Inventor: Lars Rosaen
  • Publication number: 20080256856
    Abstract: A stackable plant support assembly may include two plant support frames that by be vertically stacked or secured to each other, one supporting the other, using a plurality of clips. Each frame may be formed from two or more wire frame portions. The clips, which may be constructed of plastic, may include a body having a pair of spaced apart, parallel channels and a closure that is used to close off the channels. Each channel of the clip(s) may extend through the body such that each channel has a pair of opens ends and an open top. A pair of parallel grooves may also be defined in the surface of each channel. The grooves may allow each clip to engage up to four separate frame portions. Therefore, the clips may be used for securing together and supporting two separate vertically arranged frames by engaging the frame portions of each frame.
    Type: Application
    Filed: April 20, 2007
    Publication date: October 23, 2008
    Inventor: Lars Rosaen
  • Publication number: 20080092957
    Abstract: An embodiment of a water control apparatus is disclosed that may be used with a concrete mixing assembly. The apparatus may include flowmeter unit and a normally closed valve unit. The normally closed valve unit may be in fluid communication with, and removably connected to, the flowmeter unit. A control unit may be provide that may monitor the flowmeter unit and electronically control the opening and close of the normally closed valve unit. A switch may be also provided that may electrically communicate with the control unit. The activation of the switch being operable to cause the normally closed valve to open and result in the flow of water into a concrete mixing drum that is in fluid communication with the normally closed valve.
    Type: Application
    Filed: October 22, 2007
    Publication date: April 24, 2008
    Inventor: Lars Rosaen
  • Patent number: 6866251
    Abstract: A fencing system includes an anchor that is insertable into the ground and a pole having an end that is mounted over the anchor such that the pole is supported by the anchor. A fastener is located on the pole and is used to secure fencing material to the pole.
    Type: Grant
    Filed: May 28, 2002
    Date of Patent: March 15, 2005
    Inventor: Lars Rosaen
  • Publication number: 20040206947
    Abstract: A fencing system includes an anchor that is insertable into the ground and a pole having an end that is mounted over the anchor such that the pole is supported by the anchor. A fastener is located on the pole and is used to secure fencing material to the pole.
    Type: Application
    Filed: May 5, 2004
    Publication date: October 21, 2004
    Inventor: Lars Rosaen
  • Publication number: 20030222256
    Abstract: A fencing system includes an anchor that is insertable into the ground and a pole having an end that is mounted over the anchor such that the pole is supported by the anchor. A fastener is located on the pole and is used to secure fencing material to the pole.
    Type: Application
    Filed: May 28, 2002
    Publication date: December 4, 2003
    Inventor: Lars Rosaen
  • Patent number: D625161
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: October 12, 2010
    Inventor: Lars Rosaen
  • Patent number: D626805
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: November 9, 2010
    Inventor: Lars Rosaen
  • Patent number: D657159
    Type: Grant
    Filed: February 8, 2007
    Date of Patent: April 10, 2012
    Inventor: Lars Rosaen
  • Patent number: D663561
    Type: Grant
    Filed: April 15, 2011
    Date of Patent: July 17, 2012
    Inventor: Lars Rosaen