Patents Assigned to QD Enterprises, LLC
  • Publication number: 20090280464
    Abstract: A method of distributing educational content over a network is disclosed. Educational content is divided into topics and the topics are split into smaller educational units. Professionals reviewing the material for accreditation purposes choose particular units to study and are subject to minimum and maximum time parameters. The partitioning of educational topics allows advertisers to deliver episodic advertising over an extended time period.
    Type: Application
    Filed: February 18, 2009
    Publication date: November 12, 2009
    Applicant: QD Enterprises, LLC
    Inventors: Stephen B. CORN, Scott SEGAL, Rhoda CORN
  • Patent number: 7517220
    Abstract: A method of distributing educational content over a network is disclosed. Educational content is divided into topics and the topics are split into smaller educational units. Professionals reviewing the material for accreditation purposes choose particular units to study and are subject to minimum and maximum time parameters. The partitioning of educational topics allows advertisers to deliver episodic advertising over an extended time period.
    Type: Grant
    Filed: October 11, 2005
    Date of Patent: April 14, 2009
    Assignee: QD Enterprises, LLC
    Inventors: Stephen B. Corn, Scott Segal
  • Patent number: 7137654
    Abstract: A medical connector adapted for placement between a catheter and a medical infusion or injection source includes a pair of interlocking half medical connector portions, one side of which attaches to the infusion source and the other side of which is coupled to the catheter connected to the patient and a locking mechanism for locking a medical connector portion to a medical fitting. The connection to the catheter and the infusion source can be via standard medical luer taper fittings, with or without specially designed locking mechanisms that prevent inadvertent disconnection. The medical connector itself is uniquely shaped and includes a raised surface feature and a recessed surface feature formed on the medical connector portions.
    Type: Grant
    Filed: July 27, 2005
    Date of Patent: November 21, 2006
    Assignee: QD Enterprises LLC
    Inventors: Scott Segal, Stephen B. Corn
  • Publication number: 20060105314
    Abstract: A method of distributing educational content over a network is disclosed. Educational content is divided into topics and the topics are split into smaller educational units. Professionals reviewing the material for accreditation purposes choose particular units to study and are subject to minimum and maximum time parameters. The partitioning of educational topics allows advertisers to deliver episodic advertising over an extended time period.
    Type: Application
    Filed: October 11, 2005
    Publication date: May 18, 2006
    Applicant: QD Enterprises, LLC
    Inventors: Stephen Corn, Scott Segal
  • Publication number: 20040201216
    Abstract: A medical connector adapted for placement between a catheter and a medical infusion or injection source includes a pair of interlocking half medical connector portions, one side of which attaches to the infusion source and the other side of which is coupled to the catheter connected to the patient and a locking mechanism for locking a medical connector portion to a medical fitting. The connection to the catheter and the infusion source can be via standard medical luer taper fittings, with or without specially designed locking mechanisms that prevent inadvertent disconnection. The medical connector itself is uniquely shaped and includes a raised surface feature and a recessed surface feature formed on the medical connector portions.
    Type: Application
    Filed: August 26, 2003
    Publication date: October 14, 2004
    Applicant: QD Enterprises, LLC
    Inventors: Scott Segal, Stephen B. Corn
  • Patent number: 6612624
    Abstract: A medical connector adapted for placement between a catheter and a medical infusion or injection source includes a pair of interlocking half medical connector portions, one side of which attaches to the infusion source and the other side of which is coupled to the catheter connected to the patient and a locking mechanism for locking a medical connector portion to a medical fitting. The connection to the catheter and the infusion source can be via standard medical luer taper fittings, with or without specially designed locking mechanisms that prevent inadvertent disconnection. The medical connector itself is uniquely shaped and includes a raised surface feature and a recessed surface feature formed on the medical connector portions.
    Type: Grant
    Filed: April 17, 2002
    Date of Patent: September 2, 2003
    Assignee: QD Enterprises, LLC
    Inventors: Scott Segal, Stephen B. Corn
  • Patent number: 6402207
    Abstract: A medical connector adapted for placement between a catheter and a medical infusion or injection source includes a pair of interlocking half medical connector portions, one side of which attaches to the infusion source and the other side of which is coupled to the catheter connected to the patient. The connection to the catheter and the infusion source can be via standard medical luer taper fittings, with or without specially designed locking mechanisms that prevent inadvertent disconnection. The medical connector itself is uniquely shaped and includes a raised surface feature and a recessed surface feature formed on the medical connector portions.
    Type: Grant
    Filed: June 8, 1998
    Date of Patent: June 11, 2002
    Assignee: QD Enterprises, LLC
    Inventors: Scott Segal, Stephen B. Corn