Patents by Inventor David Schrader

David Schrader 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: 12073459
    Abstract: A lease management system is for providing a lease management marketplace social network. A server may be configured to provide a landlord web interface, a tenant web interface, and a third party web interface, respectively for a landlord user, a tenant user, and a third party user for accessing a lease management database, the landlord web interface, the tenant web interface, and the third party web interface each accessing different portions of the lease management database. The server may be configured to ingest a lease document via the landlord web interface into the lease management database, and receive tenant values via the tenant web interface into the lease management database. The server may be configured to when a match between the tenant user and the landlord user exists, connect the landlord user and the tenant user in the lease management marketplace social network.
    Type: Grant
    Filed: June 27, 2023
    Date of Patent: August 27, 2024
    Assignee: LEASECAKE, INC.
    Inventors: Shailesh Taj Adhav, James W Bankston, David Schrader, Marco Ledesma
  • Patent number: 11798068
    Abstract: A lease management system is for providing a lease management marketplace social network. A server may be configured to provide a landlord web interface, a tenant web interface, and a third party web interface, respectively for a landlord user, a tenant user, and a third party user for accessing a lease management database, the landlord web interface, the tenant web interface, and the third party web interface each accessing different portions of the lease management database. The server may be configured to ingest a lease document via the landlord web interface into the lease management database, and receive tenant values via the tenant web interface into the lease management database. The server may be configured to when a match between the tenant user and the landlord user exists, connect the landlord user and the tenant user in the lease management marketplace social network.
    Type: Grant
    Filed: November 6, 2019
    Date of Patent: October 24, 2023
    Assignee: LEASECAKE, INC.
    Inventors: Shailesh Taj Adhav, James W Bankston, David Schrader, Marco Ledesma
  • Publication number: 20100298486
    Abstract: Monovinylidene aromatic polymers, e.g., general purpose polystyrene or high impact polystyrene, are plasticized with a nonfunctionalized, nonmineral oil, e.g., a vegetable oil such as canola oil, cottonseed oil or the like. The mixture of monovinylidene aromatic polymer and oil is typically and preferably free of any significant amount of functionalized nonmineral oil, and it typically contains at least 0.1 weight percent of the nonfunctionalized, nonmineral oil, alone or in combination with a mineral oil, based on the weight of the polymer. The nonmineral oil has an iodine value of less than 120, and a hydroxyl number of less than 20.
    Type: Application
    Filed: September 11, 2007
    Publication date: November 25, 2010
    Applicant: DOW GLOBAL TECHNOLOGIES INC.
    Inventors: Zenon Lysenko, Amaia Montoya-Goni, David Schrader, Alan K. Schrock, Gregory Chambard
  • Publication number: 20050149547
    Abstract: The invention provides a method for configuring a database system to store information regarding a plurality of items, the method comprising: establishing a database on a computer system; establishing within the database a first object corresponding to a first item of the plurality of items; generating within the first object at least one field; associating a field identifier with each the field; and storing at least a portion of the information within each the field; the database system configured to store information regarding a plurality of items, each item in the plurality of items having at least one item attribute, the database system comprising a computer having memory, a database stored in said memory, a first object in said database corresponding to one item of the plurality of items, said first object corresponding to the first item, at least one field in said first object, a field identifier associated with each said field, and information regarding said first item stored in said first object.
    Type: Application
    Filed: February 28, 2005
    Publication date: July 7, 2005
    Inventors: Robert Wight, Josh Griffin, Timothy Tryzbiak, Anibal Santiago, Dale Couch, Edward Benson, David Crossmier, David Schrader
  • Patent number: 6545090
    Abstract: The present invention is a rubber modified monovinylidene aromatic polymer comprising: a) a monovinylidene aromatic polymer matrix, b) rubber particles dispersed therein, characterized in that the rubber particles are produced from a diene rubber having I) a high molecular weight component and II) a low molecular weight component; the high molecular weight component having a weight average molecular weight at least two and one half times greater than the weight average molecular weight of the low molecular weight component, wherein both components I and II have a 1,4 cis content of greater than 70 percent and III) the rubber is grafted with monovinylidene aromatic polymer to the extent that there is at least 30 percent monovinylidene aromatic polymer present as grafts on the rubber.
    Type: Grant
    Filed: November 16, 2000
    Date of Patent: April 8, 2003
    Assignee: Dow Global Technologies Inc.
    Inventors: Mehmet Demirors, David Schrader, Jose M. Rego
  • Patent number: 6444752
    Abstract: Disclosed are rubber-modified monovinylidene aromatic polymers with improved toughness and rigidity as well as a process for the preparation thereof. The polymer comprises: a) a monovinylidene aromatic polymer matrix, b) rubber particles dispersed therein, characterized in that the rubber particles are produced from a diene rubber having I) from 20 to 80 percent, based on the total weight of said rubber particles, of a high solution viscosity component having a viscosity value ranging from 110 to 500 centipoise and II) from 80 to 20 percent, based on the total weight of said rubber particles, of a low solution viscosity component having a viscosity value ranging from 1 to 100 centipoise, further characterized in that the ratio of solution viscosity of high solution viscosity component to the solution viscosity of low solution viscosity ranges from 1.
    Type: Grant
    Filed: May 9, 2001
    Date of Patent: September 3, 2002
    Assignee: The Dow Chemical Company
    Inventors: Mehmet Demirors, Dianne J. M. Maughon, Jose M. Rego, David Schrader
  • Patent number: 6441090
    Abstract: The present invention is a rubber modified monovinylidene aromatic polymer having a bimodal particle size distribution comprising: a) rubber particles of a star or branched low viscosity rubber having a volume average particle size of from 0.1 to 2&mgr;, and a cellular or core shell morphology or mixture thereof, and b) rubber particles of a star or branched low viscosity rubber, linear diene rubber or block copolymer rubber having a volume average particle size of from 0.
    Type: Grant
    Filed: October 28, 1999
    Date of Patent: August 27, 2002
    Assignee: The Dow Chemical Company
    Inventors: Mehmet Demirors, David Schrader, Steven M. Black
  • Patent number: 6350813
    Abstract: The present invention refers to a rubber modified monovinylidene aromatic polymer composition wherein the rubber is in the form of discrete, dispersed rubber particles and comprises: a) from 75 to 25 weight percent based on the total weight of rubber, of a star branched diene rubber, having a cis 1,4 structure content of less than 75 percent; and b) from 25 to 75 weight percent, based on the total weight of rubber, of a linear diene rubber, having a cis 1,4 structure content of less than 50 percent.
    Type: Grant
    Filed: November 24, 1999
    Date of Patent: February 26, 2002
    Assignee: The Dow Chemical Company
    Inventors: David Schrader, Steven M. Black
  • Publication number: 20020022696
    Abstract: Disclosed are rubber-modified monovinylidene aromatic polymers with improved toughness and rigidity as well as a process for the preparation thereof.
    Type: Application
    Filed: May 9, 2001
    Publication date: February 21, 2002
    Inventors: Mehmet Demirors, Dianne J. M. Maughon, Jose M. Rego, David Schrader
  • Patent number: 6323282
    Abstract: The present invention is related to a bimodal rubber characterized in that the bimodal rubber is a composition of linear, and branched rubber molecules, and has a broad, yet monomodal Mw distribution and rubber modified polymers produced therefrom.
    Type: Grant
    Filed: April 20, 2000
    Date of Patent: November 27, 2001
    Assignee: The Dow Chemical Company
    Inventors: Mehmet Demirors, David Schrader, Jose M. Rego
  • Patent number: 5491195
    Abstract: High impact polystyrene resins are provided having a surprisingly good combination of toughness and gloss characteristics. Such resins contain small (i.e., 0.1 to 0.4 micron) capsule morphology rubber particles in combination with relatively small (i.e., 0.25 to 1 micron) entanglement morphology rubber particles. It has been found that such resins are capable of providing Izod impact strength values in the range of 2.5 to 3.5 ft-lb/in (133.4 to 186.7 J/m) and higher at an overall volume average rubber size of less than 0.4 micron with corresponding gloss values in excess of 90 percent.
    Type: Grant
    Filed: December 21, 1994
    Date of Patent: February 13, 1996
    Assignee: The Dow Chemical Company
    Inventors: David Schrader, Mark E. Soderquist, Mark D. Heires
  • Patent number: 5428106
    Abstract: High impact polystyrene resins are provided having a surprisingly good combination of toughness and gloss characteristics. Such resins contain small (i.e., 0.1 to 0.4 micron) capsule morphology rubber particles in combination with relatively small (i.e., 0.25 to 1 micron) entanglement morphology rubber particles. It has been found that such resins are capable of providing Izod impact strength values in the range of 2.5 to 3.5 ft-lb/in (133.4 to 186.7 J/m) and higher at an overall volume average rubber size of less than 0.4 micron with corresponding gloss values in excess of 90 percent.
    Type: Grant
    Filed: September 2, 1993
    Date of Patent: June 27, 1995
    Assignee: The Dow Chemical Company
    Inventors: David Schrader, Mark E. Soderquist, Mark D. Heires