Patents Assigned to Pearl Software, Inc.
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Patent number: 9798845Abstract: In various embodiments, a user grey cell is disclosed. The user grey cell comprises a simplified logical implementation of a black box cell identified in a software and/or hardware design. The internal functionality of the black box cell is undefined, hidden, or encrypted, and thus is not available for timing analysis. The user grey cell for the black box cell provides sufficient clocking and register information to allow for accurate CDC, false path, and multi-cycle path analysis, and provides a way for designers to locate and repair clock domain crossing violations before the design is implemented in hardware. In various embodiments, a method for user grey cell analysis is disclosed. The method comprises identifying one or more black box cells in a user design. The method further comprises determining which of the input and/or output pins of each of the black box cells are in use by the user design.Type: GrantFiled: September 5, 2014Date of Patent: October 24, 2017Assignee: Blue Pearl Software, Inc.Inventors: Scott Aron Bloom, David E. Wallace
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Publication number: 20110239277Abstract: A client computer initiates a first communication session at a first network address and receives therefrom a second network address. The client computer then initiates a second communication session at the second network address and receives therefrom an access configuration including a control setting for a communication protocol capable of being utilized during a third communication session. Concurrent with the second communication session, the client computer initiates a third communication session at a third network address whereupon the conveyance of data to or from an instantiated process on the client computer via the third communication session is controlled based on the control setting for the communication protocol.Type: ApplicationFiled: June 6, 2011Publication date: September 29, 2011Applicant: PEARL SOFTWARE, INC.Inventors: David A. Fertell, Joseph I. Field, JR.
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Patent number: 7958237Abstract: A client computer initiates a first communication session at a first network address and receives therefrom a second network address. The client computer then initiates a second communication session at the second network address and receives therefrom an access configuration including a control setting for a communication protocol capable of being utilized during a third communication session. Concurrent with the second communication session, the client computer initiates a third communication session at a third network address whereupon the conveyance of data to or from an instantiated process on the client computer via the third communication session is controlled based on the control setting for the communication protocol.Type: GrantFiled: January 23, 2002Date of Patent: June 7, 2011Assignee: Pearl Software, Inc.Inventors: David A. Fertell, Joseph I. Field, Jr.
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Patent number: 7634571Abstract: A method of remotely monitoring an Internet session includes participating in a first Internet session at a first Internet protocol (IP) address. Concurrent with the first Internet session, another Internet session is initiated at another IP address. Data associated with the first Internet session is automatically transferred to the other IP address via the other Internet session.Type: GrantFiled: August 5, 2005Date of Patent: December 15, 2009Assignee: Pearl Software, Inc.Inventors: David A. Fertell, Joseph I. Field, Jr.
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Publication number: 20060045082Abstract: A method of remotely monitoring an Internet session includes participating in a first Internet session at a first Internet protocol (IP) address. Concurrent with the first Internet session, another Internet session is initiated at another IP address. Data associated with the first Internet session is automatically transferred to the other IP address via the other Internet session.Type: ApplicationFiled: August 5, 2005Publication date: March 2, 2006Applicant: Pearl Software, Inc.Inventors: David Fertell, Joseph Field
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Patent number: 6978304Abstract: A method of remotely monitoring an Internet session includes participating in a first Internet session at a first Internet protocol (IP) address. Concurrent with the first Internet session, another Internet session is initiated at another IP address. Data associated with the first Internet session is automatically transferred to the other IP address via the other Internet session.Type: GrantFiled: May 25, 2001Date of Patent: December 20, 2005Assignee: Pearl Software, Inc.Inventors: David A. Fertell, Joseph I. Field, Jr.
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Patent number: 6629140Abstract: A mouse and/or keyboard of a computer is monitored for actuation of a key thereof. A duration of no key actuation is determined and the duration is compared to a predetermined duration. In response to the duration of no key actuation equaling or exceeding the predetermined duration, an Internet Web Browser active on the computer is caused to retrieve a predetermined Internet Web Page from the Internet.Type: GrantFiled: March 10, 2000Date of Patent: September 30, 2003Assignee: Pearl Software, Inc.Inventors: David A. Fertell, Joseph I. Field, Jr.
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Publication number: 20020099825Abstract: A client computer initiates a first communication session at a first network address and receives therefrom a second network address. The client computer then initiates a second communication session at the second network address and receives therefrom an access configuration including a control setting for a communication protocol capable of being utilized during a third communication session. Concurrent with the second communication session, the client computer initiates a third communication session at a third network address whereupon the conveyance of data to or from an instantiated process on the client computer via the third communication session is controlled based on the control setting for the communication protocol.Type: ApplicationFiled: January 23, 2002Publication date: July 25, 2002Applicant: Pearl Software, Inc.Inventors: David A. Fertell, Joseph I. Field
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Publication number: 20020032770Abstract: A method of remotely monitoring an Internet session includes participating in a first Internet session at a first Internet protocol (IP) address. Concurrent with the first Internet session, another Internet session is initiated at another IP address. Data associated with the first Internet session is automatically transferred to the other IP address via the other Internet session.Type: ApplicationFiled: May 25, 2001Publication date: March 14, 2002Applicant: PEARL SOFTWARE, INC.Inventors: David A. Fertell, Joseph I. Field