Patents by Inventor Marvin Alpern
Marvin Alpern 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).
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Patent number: 6719128Abstract: A suture package is disclosed that is sized and shaped to contain at least one suture. The suture package includes an envelope having a plurality of panels. One of the panels is a pressure panel which functions to urge a suture against another of the panels, thereby immobilizing the suture within the package.Type: GrantFiled: August 9, 2001Date of Patent: April 13, 2004Assignee: Ethicon, Inc.Inventors: Marvin Alpern, Delfin A. Lorenzo Iglesias
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Patent number: 6644469Abstract: A tray package is provided for sutures and needles. The tray package includes a base member which has top and bottom surfaces. A needle park bridge is formed on the top surface and is sized and shaped to receive a needle of a suture. A suture channel is formed on the bottom surface and is sized and shaped to receive a suture.Type: GrantFiled: July 11, 2001Date of Patent: November 11, 2003Assignee: Ethicon, Inc.Inventor: Marvin Alpern
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Publication number: 20030029737Abstract: A suture package is disclosed that is sized and shaped to contain at least one suture. The suture package includes an envelope having a plurality of panels. One of the panels is a pressure panel which functions to urge a suture against another of the panels, thereby immobilizing the suture within the package.Type: ApplicationFiled: August 9, 2001Publication date: February 13, 2003Applicant: Ethicon, Inc.Inventors: Marvin Alpern, Delfin A. Lorenzo Iglesias
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Publication number: 20030010655Abstract: A tray package is provided for sutures and needles. The tray package includes a base member which has top and bottom surfaces. A needle park bridge is formed on the top surface and is sized and shaped to receive a needle of a suture. A suture channel is formed on the bottom surface and is sized and shaped to receive a suture.Type: ApplicationFiled: July 11, 2001Publication date: January 16, 2003Applicant: Ethicon, Inc.Inventor: Marvin Alpern
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Patent number: 6481569Abstract: A needle park and method of use of same, wherein a two-point contact, cantilevered member and opposite post member are provided to hold a needle between them, the post member being slit partially, such as perpendicular to or parallel to, the base on which the park sits. Such a slit allows the post member to partially collapse when a needle is inserted, allowing a greater variety of needle diameters to be used. Any curved needle is inserted in the separation between the members so that the needle curves around the post member and away from the two-point contact member.Type: GrantFiled: August 28, 2000Date of Patent: November 19, 2002Assignee: Ethicon, Inc.Inventor: Marvin Alpern
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Patent number: 6237757Abstract: A horizontal, drop-feed dispenser box for unitary surgical suture packages. The package allows for bottom or top dispensing of suture packages.Type: GrantFiled: September 21, 1999Date of Patent: May 29, 2001Assignee: Ethicon, Inc.Inventors: Marvin Alpern, Michael Pohle
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Patent number: 6135272Abstract: A package for sutures having a winding channel. The package has a base member and a cover member that is mounted to the base member. A plurality of cantilevered doors cover the winding channel.Type: GrantFiled: October 22, 1999Date of Patent: October 24, 2000Assignee: Ethicon, Inc.Inventors: Martin Sobel, Konstantin Ivanov, Marvin Alpern, Clifford Dey, Joseph Stanley Siernos, William F. Smith
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Patent number: 6105339Abstract: A method for making a suture package includes injection molding a shallow polymer tray for holding a suture. Fenestrations formed in a substantially flat floor area of the package cause the package to lay flat by interrupting material stresses set up by, e.g., differential cooling during injection molding.Type: GrantFiled: March 25, 1999Date of Patent: August 22, 2000Assignee: Ethicon, Inc.Inventors: Michael S. Pohle, Marvin Alpern, Robert J. Cerwin
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Patent number: 6047815Abstract: A package for sutures having a winding channel. The package has a base member and a cover member that is mounted to the base member. A plurality of cantilieverd doors cover the winding channel.Type: GrantFiled: August 31, 1998Date of Patent: April 11, 2000Assignee: Ethicon, Inc.Inventors: Robert J. Cerwin, Martin Sobel, Clifford A. Dey, Joseph Stanley Siernos, Marvin Alpern, Konstantin Ivanov
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Patent number: 6029805Abstract: A suture package comprising a needled suture or a non-needled suture, in the same folding retainer. The retainer comprises first and second suture-supporting panels hinged together along a common side edge; a cover panel hinged to each of the supporting panels along a common side edge; and a closing mechanism for releasably closing the panels together, folded about the hinges to retain a suture; one of the supporting panels and one of the cover panels including two separate access features providing access to either a needled or non-needled suture.Type: GrantFiled: December 22, 1998Date of Patent: February 29, 2000Assignee: Ethicon, Inc.Inventors: Marvin Alpern, Michael Stephen Pohle
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Patent number: 6015042Abstract: A folder package for surgical sutures. The package has a base panel, a foldably connected cover panel, a foldably connected closure panel, a foldably connected end panel, and a ramp structure. The package also has at least one ramp structure mounted to the base panel. The ramp structure allows sutures to pass over the park without getting hung-up on or in the park.Type: GrantFiled: November 17, 1998Date of Patent: January 18, 2000Assignee: Ethicon, Inc.Inventors: Robert James Cerwin, Deborah M. Transue, Marvin Alpern
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Patent number: 5906273Abstract: A suture package having a shallow polymer tray for holding an armed suture has a substantially flat floor area, an exterior surface of which defines at least a portion of a rear surface of the package. A front cover forms a front surface of the package and a needle park is disposed on the floor area for holding a surgical needle of the armed suture. The floor area has a window therethrough proximate the needle park. The front cover terminates proximate the needle park to provide an access opening to the needle. The window and the access opening permit the needle to be grasped by a needle holder and to be withdrawn from the package. Because the package has an opening on both the front and rear surfaces for viewing and removing the needle, curved needles may be stored therein in a conventional orientation, i.e., to serve right-handed physicians while at the same time accommodating dispensing from the rear to provide a suitable needle orientation for use by left-handed surgeons.Type: GrantFiled: December 5, 1997Date of Patent: May 25, 1999Assignee: Ethicon, Inc.Inventors: Michael S. Pohle, Marvin Alpern, Robert J. Cerwin
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Patent number: 5887706Abstract: A suture package having a shallow polymer tray for holding a suture. The package has a substantially flat floor area, an upturned edge and a plurality of fenestrations therein. The fenestrations cause the package to lay flat by interrupting material stresses set up by, e.g., differential cooling during injection molding. The flatness of the package promotes automated package handling by machines. The fenestrations also save on material usage and disposal while providing the necessary structural integrity for the package.Type: GrantFiled: December 5, 1997Date of Patent: March 30, 1999Assignee: Ethicon, Inc.Inventors: Michael S. Pohle, Marvin Alpern, Robert J. Cerwin
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Patent number: 5788062Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed.Type: GrantFiled: February 21, 1996Date of Patent: August 4, 1998Assignee: Ethicon, Inc.Inventors: Robert Cerwin, Marvin Alpern, Yufei Huang, Emil Richard Skula
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Patent number: 5704469Abstract: A suture package having a base member, an upwardly extending outer wall about the periphery of the base member, a plurality of grooves in the base member for receiving a suture, and a top lid member. The package has a central needle park and a discharge opening in the lid member for removing a needle and suture from the package. The package may alternatively have spoke members and rib members extending up from the base member containing grooves which form a suture channel for receiving a suture.Type: GrantFiled: September 30, 1996Date of Patent: January 6, 1998Assignee: Ethicon, Inc.Inventors: Robert A. Daniele, Anthony Esteves, Martin Sobel, Robert J. Cerwin, Marvin Alpern, Joseph Stanley Siernos
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Patent number: 5675961Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed.Type: GrantFiled: June 3, 1996Date of Patent: October 14, 1997Assignee: Ethicon, Inc.Inventors: Robert Cerwin, Marvin Alpern, Yufei Huang, Emil Richard Skula
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Patent number: 5667155Abstract: Suture dispensers for retaining armed sutures are disclosed. The dispenser disclosed is comprised of two flat panels of material that each have a central opening. A needle park is provided so that the needle is visible in and accessible though the central openings. In preferred embodiments, the needle park is made of a thin sheet of clear material. Several alternate needle park designs are also disclosed. The two panels are preferably locked together using edge locks in the form of corresponding slits and tabs formed on the panels themselves. In addition to being inexpensive, easy to manufacture and easy to fill, the disclosed dispensers is much thinner than current designs and thus requires less storage and shipping space. Methods of loading dispensers are also disclosed.Type: GrantFiled: July 25, 1995Date of Patent: September 16, 1997Assignee: Ethicon, Inc.Inventors: Robert Cerwin, Marvin Alpern, Yufei Huang
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Patent number: 5628395Abstract: A suture package having a base member, an upwardly extending outer wall about the periphery of the base member, a plurality of grooves in the base member for receiving a suture, and a top lid member. The package has a central needle park and a discharge opening in the lid member for removing a needle and suture from the package. The package may alternatively have spoke members and rib members extending up from the base member containing grooves which form a suture channel for receiving a suture.Type: GrantFiled: June 23, 1995Date of Patent: May 13, 1997Assignee: Ethicon, Inc.Inventors: Robert A. Daniele, Anthony Esteves, Martin Sobel, Robert J. Cerwin, Marvin Alpern, Joseph S. Siernos
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Patent number: 5392917Abstract: A novel surgical instrumentation kit is provided. There is a sterile reloading unit package in this kit. These reloading units or other separate packages may be maintained in their own sterile environment. Further, the ability of the surgeon to transfer from an endoscopic procedure to an open procedure is provided. Finally, there is described a novel package which allows the surgeon to rapidly open the tray and remove from it a surgical drape containing the instrumentation of the above-described kit.Type: GrantFiled: August 3, 1993Date of Patent: February 28, 1995Assignee: Ethicon, Inc.Inventors: Marvin Alpern, Teresa M. Simons, Robert Cerwin, Robert J. Kalinski, Michael D. O'Toole
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Patent number: 5356006Abstract: A sterile package for endoscopic devices. The package includes a foam member that holds the endoscopic device in a stable position within the package. The package includes at least one sterile overwrap member and one non-sterile overwrap member.Type: GrantFiled: December 16, 1992Date of Patent: October 18, 1994Assignee: Ethicon, Inc.Inventors: Marvin Alpern, Robert Cerwin, Michael O'Toole, Teresa M. Simons, Deborah M. Transue