Patents by Inventor Eric Purdy

Eric Purdy 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: 8070504
    Abstract: Disclosed herein is a coaxial cable interface port locking terminator including an outer terminator housing and an inner connector body housed within the outer terminator housing. The coaxial cable interface port locking terminator further includes a ratcheting device in operable communication with the outer terminator housing and the inner connector body, the ratcheting device preventing rotation of the outer terminator housing with respect to the inner connector body when the outer terminator housing is rotated in the first direction, the ratcheting device including at least one separate component from the outer terminator housing and the inner connector body. Furthermore, rotation of the outer terminator housing in a second direction does not cause rotation of the inner connector body in the second direction.
    Type: Grant
    Filed: June 17, 2009
    Date of Patent: December 6, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Jeremy Amidon, Eric Purdy
  • Publication number: 20110263154
    Abstract: A compression connector for smooth walled, corrugated, and spiral corrugated coaxial cable includes an insulator disposed within the body, wherein the insulator contains a central opening therein which is dimensioned smaller than a collet portion which seizes a center conductor of the coaxial cable. The connector also includes a clamp disposed inside the body as well as a compression sleeve assembly. An intermediate connector element includes a transitional surface which interacts with the clamp. When an axial force is applied to the compression sleeve, the clamp is forced by the transitional surface into the body, causing the clamp to squeeze onto an outer conductor layer of the coaxial cable. At approximately the same time, the collet portion is forced through the central opening of the insulator, causing the collet portion to squeeze onto the center conductor.
    Type: Application
    Filed: June 30, 2011
    Publication date: October 27, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Shawn Chawgo, Noah Montena, Eric Purdy, Daniel Robb
  • Patent number: 8029315
    Abstract: A coaxial cable connector for connecting a coaxial cable to an interface port and extending an RF shield therebetween is provided. The connector includes a connector body having a first end and a second end, a post, attached to the connector body, a threaded nut, rotatable with respect to the post and also axially movable with respect to the connector body between a first position and a second position, a biasing member, operable to move the nut, and a joint stop element, located to interact with the biasing member and introduce obstructive structure that impedes axial movement of the nut.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: October 4, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Eric Purdy, Raymond Palinkas
  • Publication number: 20110230089
    Abstract: A coaxial cable connector comprising a connector body a post engageable with connector body, wherein the post includes a flange, a coupling member, axially rotatable with respect to the post and the connector body, the coupling member having a first end, an opposing second end portion, and an internal lip, a continuity member disposed only axially rearward of a surface of the internal lip of the coupling member that faces the flange, an outer sleeve engageable with the coupling member, the sleeve configured to rotate the coupling member, and a compression portion structurally integral with the connector body, wherein the compression portion is configured to break apart from the body when axially compressed is provided. Furthermore, an associated method is also provided.
    Type: Application
    Filed: March 25, 2011
    Publication date: September 22, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Jeremy Amidon, Brian K. Hanson, Noah Montena, Eric Purdy
  • Patent number: 8007314
    Abstract: A compression connector for smooth walled, corrugated, and spiral corrugated coaxial cable includes an insulator disposed within the body, wherein the insulator contains a central opening therein which is dimensioned smaller than a collet portion which seizes a center conductor of the coaxial cable. The connector also includes a clamp disposed inside the body as well as a compression sleeve assembly. An intermediate connector element includes a transitional surface which interacts with the clamp. When an axial force is applied to the compression sleeve, the clamp is forced by the transitional surface into the body, causing the clamp to squeeze onto an outer conductor layer of the coaxial cable. At approximately the same time, the collet portion is forced through the central opening of the insulator, causing the collet portion to squeeze onto the center conductor.
    Type: Grant
    Filed: May 20, 2009
    Date of Patent: August 30, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Shawn Chawgo, Noah Montena, Eric Purdy, Danial Robb
  • Publication number: 20110143567
    Abstract: A coaxial cable connector comprising a connector body; a post engageable with connector body, wherein the post includes a flange; a nut, axially rotatable with respect to the post and the connector body, the nut having a first end and an opposing second end, wherein the nut includes an internal lip, and wherein a second end portion of the nut corresponds to the portion of the nut extending from the second end of the nut to the side of the lip of the nut facing the first end of the nut at a point nearest the second end of the nut, and a first end portion of the nut corresponds to the portion of the nut extending from the first end of the nut to the same point nearest the second end of the nut of the same side of the lip facing the first end of the nut; and a continuity member disposed within the second end portion of the nut and contacting the post and the nut, so that the continuity member extends electrical grounding continuity through the post and the nut is provided.
    Type: Application
    Filed: February 23, 2011
    Publication date: June 16, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Eric Purdy, Noah Montena
  • Publication number: 20110130025
    Abstract: A novel, reliable, moisture migration preventing cable connector for non-standard port attachment is provided. Such a connector device includes a deformable sealing element that is clear of mating port threads during connector attachment to a cable port, but that deforms upon actuation of a mated thread device rotated around the connector subsequent to cable port attachment. Such deformation allows for the sealing element to enter the open areas of the mated threads thereby preventing the migration of moisture into the cable connector, protecting not only the connector threads, but also the mating port, as well as the internal dielectric and center conductor of the cable itself. A method of providing a signal connection and transfer in a cable system is also encompassed within this invention.
    Type: Application
    Filed: May 24, 2010
    Publication date: June 2, 2011
    Inventors: Raymond Palinkas, Eric Purdy, Jonathan Shannon, Trevor Ehret
  • Publication number: 20110021072
    Abstract: A coaxial cable continuity connector comprising a connector body, a post engageable with connector body, wherein the post includes a flange having a tapered surface, a nut, wherein the nut includes an internal lip having a tapered surface, wherein the tapered surface of the nut oppositely corresponds to the tapered surface of the post when the nut and post are operably axially located with respect to each other when the coaxial cable continuity connector is assembled, and a continuity member disposed between and contacting the tapered surface of the post and the tapered surface of the nut, so that the continuity member endures a moment resulting from the contact forces of the opposite tapered surfaces, when the continuity connector is assembled, is provided.
    Type: Application
    Filed: October 7, 2010
    Publication date: January 27, 2011
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventor: Eric Purdy
  • Publication number: 20100323541
    Abstract: Disclosed herein is a coaxial cable interface port locking terminator including an outer terminator housing and an inner connector body housed within the outer terminator housing. The coaxial cable interface port locking terminator further includes a ratcheting device in operable communication with the outer terminator housing and the inner connector body, the ratcheting device preventing rotation of the outer terminator housing with respect to the inner connector body when the outer terminator housing is rotated in the first direction, the ratcheting device including at least one separate component from the outer terminator housing and the inner connector body. Furthermore, rotation of the outer terminator housing in a second direction does not cause rotation of the inner connector body in the second direction.
    Type: Application
    Filed: June 17, 2009
    Publication date: December 23, 2010
    Applicant: JOHN MEZZALINGUA ASSOCIATES INC.
    Inventors: Jeremy Amidon, Eric Purdy
  • Publication number: 20100297875
    Abstract: A coaxial cable connector comprising a connector body; a post engageable with connector body, wherein the post includes a flange; a nut, axially rotatable with respect to the post and the connector body, the nut having a first end and an opposing second end, wherein the nut includes an internal lip, and wherein a second end portion of the nut corresponds to the portion of the nut extending from the second end of the nut to the side of the lip of the nut facing the first end of the nut at a point nearest the second end of the nut, and a first end portion of the nut corresponds to the portion of the nut extending from the first end of the nut to the same point nearest the second end of the nut of the same side of the lip facing the first end of the nut; and a continuity member disposed within the second end portion of the nut and contacting the post and the nut, so that the continuity member extends electrical grounding continuity through the post and the nut is provided.
    Type: Application
    Filed: December 8, 2009
    Publication date: November 25, 2010
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Eric Purdy, Noah Montena
  • Patent number: 7824216
    Abstract: A coaxial cable continuity connector comprising a connector body, a post engageable with connector body, wherein the post includes a flange having a tapered surface, a nut, wherein the nut includes an internal lip having a tapered surface, wherein the tapered surface of the nut oppositely corresponds to the tapered surface of the post when the nut and post are operably axially located with respect to each other when the coaxial cable continuity connector is assembled, and a continuity member disposed between and contacting the tapered surface of the post and the tapered surface of the nut, so that the continuity member endures a moment resulting from the contact forces of the opposite tapered surfaces, when the continuity connector is assembled, is provided.
    Type: Grant
    Filed: May 26, 2009
    Date of Patent: November 2, 2010
    Assignee: John Mezzalingua Associates, Inc.
    Inventor: Eric Purdy
  • Publication number: 20100255719
    Abstract: A coaxial cable continuity connector comprising a connector body, a post engageable with connector body, wherein the post includes a flange having a tapered surface, a nut, wherein the nut includes an internal lip having a tapered surface, wherein the tapered surface of the nut oppositely corresponds to the tapered surface of the post when the nut and post are operably axially located with respect to each other when the coaxial cable continuity connector is assembled, and a continuity member disposed between and contacting the tapered surface of the post and the tapered surface of the nut, so that the continuity member endures a moment resulting from the contact forces of the opposite tapered surfaces, when the continuity connector is assembled, is provided.
    Type: Application
    Filed: May 26, 2009
    Publication date: October 7, 2010
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventor: Eric Purdy
  • Publication number: 20100255721
    Abstract: An F-type connector for connecting a coaxial cable to an interface port and extending an RF shield therebetween is provided. The connector includes a connector body having a first end and a second end, a post, attached to the connector body, a threaded nut, rotatable with respect to the post and also axially movable with respect to the connector body between a first position and a second position, a biasing member, operable to move the nut, and a joint stop element, located to interact with the biasing member and introduce obstructive structure that impedes axial movement of the nut.
    Type: Application
    Filed: May 26, 2009
    Publication date: October 7, 2010
    Applicant: JOHN MEZZALINGUA ASSOCIATES, INC.
    Inventors: Eric Purdy, Raymond Palinkas
  • Patent number: D610998
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: March 2, 2010
    Assignee: John Mezzalingua Assoc., Inc.
    Inventors: Eric Purdy, Raymond Palinkas
  • Patent number: D623599
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: September 14, 2010
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Eric Purdy, Raymond Palinkas
  • Patent number: D626920
    Type: Grant
    Filed: July 2, 2009
    Date of Patent: November 9, 2010
    Assignee: John Mezzalingua Assoc., Inc.
    Inventors: Eric Purdy, Raymond Palinkas
  • Patent number: D644612
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: September 6, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Eric Purdy, Chris Natoli, Noah Montena
  • Patent number: D644998
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: September 13, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Eric Purdy, Chris Natoli, Noah Montena
  • Patent number: D646225
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: October 4, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Eric Purdy, Chris Natoli, Noah Montena
  • Patent number: D646226
    Type: Grant
    Filed: November 19, 2010
    Date of Patent: October 4, 2011
    Assignee: John Mezzalingua Associates, Inc.
    Inventors: Eric Purdy, Chris Natoli, Noah Montena