Patents by Inventor Marshall L. Weingarden

Marshall L. Weingarden 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: 7124885
    Abstract: A hub post for mounting an information-bearing disk to a substrate for presentation, storage or transportation of the disk includes a base and a post projecting from the base for engaging a mounting hole in the disk, the base carrying a layer of adhesive for affixing the hub post to the substrate, and the post being constructed of a stiffly resilient synthetic polymeric material having resilient characteristics for retaining the disk on the post against inadvertent release, while enabling ready intentional release, and renitent characteristics sufficient to resist deleterious compression and crushing while retaining the disk upon the post for selective release of the disk from the post. A flange on the hub post provides a greater basal area for affixation of the hub post to the substrate, and spaces a mounted disk from the substrate to avoid damage to an information-bearing surface of the disk.
    Type: Grant
    Filed: November 17, 2003
    Date of Patent: October 24, 2006
    Inventor: Marshall L. Weingarden
  • Patent number: 6913290
    Abstract: Album pages for storing cards securely in place without slipping are disclosed. The album pages comprise a pocket located on a backing sheet. In a further embodiment, the pages comprise a sleeve located on the opposite side from the pocket. When a card mounted within the inventive album pages, the cards are securely retained within the pages and do not slide. The cards can be any type of generally flat items, such as photographs, greeting cards, invitations, or postcards. The invention also comprises an album page containing the inventive pages.
    Type: Grant
    Filed: April 22, 2003
    Date of Patent: July 5, 2005
    Assignee: Cardswell, Ltd.
    Inventors: Nathalie T. Warriner, Marshall L. Weingarden
  • Publication number: 20040007866
    Abstract: Album pages for storing cards securely in place without slipping are disclosed. The album pages comprise a pocket located on a backing sheet. In a further embodiment, the pages comprise a sleeve located on the opposite side from the pocket. When a card mounted within the inventive album pages, the cards are securely retained within the pages and do not slide. The cards can be any type of generally flat items, such as photographs, greeting cards, invitations, or postcards. The invention also comprises an album page containing the inventive pages.
    Type: Application
    Filed: April 22, 2003
    Publication date: January 15, 2004
    Inventors: Nathalie T. Warriner, Marshall L. Weingarden
  • Publication number: 20020093161
    Abstract: A rider propelled lightweight collapsible scooter includes a collapsible mechanism with a front vertical assembly including a vertical riser tube, handle and front wheel pivotable from a vertical operational position to a horizontal storage/transport position. The vertical riser tube and handle are adjustable to the height of the user and can be telescoped to a smaller size. A spring biased collar on a pivot tube coacts with a positioning post on a rider platform to provide positively locked vertical and horizontal positions when moving from the operating to the collapsed position.
    Type: Application
    Filed: January 12, 2001
    Publication date: July 18, 2002
    Applicant: ENOR CORPORATION
    Inventors: Steven C. Udwin, David Tarica, Marshall L. Weingarden
  • Patent number: 6106015
    Abstract: A binder for storing collectibles in holder pages of a material dissimilar to the binder cover. The sheets of pages are fastened to each other and to the binder cover by ultrasonically sealing the sheets directly or indirectly through the internal surface of the cover to a concealed anchoring rib of the same material as the holder pages, which anchoring rib is disposed and secured in the spine of the cover. A method of manufacturing a binder for storing collectibles is also disclosed in which a series of sheets of pages is superimposed over the internal surface of the binder cover and then the sheets are fastened by ultrasonically sealing them to the cover by means of ultrasonic sealing tools which pierce and fuse the sheets along the desired line of attachment to form a single booklet, and then continue directly or indirectly through the internal surface of the cover to contact a concealed anchoring rib of the same material disposed in the spine of the binder.
    Type: Grant
    Filed: February 4, 1999
    Date of Patent: August 22, 2000
    Assignee: Enor Corporation
    Inventors: Steven C. Udwin, Marshall L. Weingarden, David Tarica
  • Patent number: 5938019
    Abstract: A holder secures a disk to a backer member at a point of purchase, with the disk retained in the holder while providing an indication of any tampering to access the disk in the holder, the holder including a back sheet, a front sheet juxtaposed with the back sheet and joined with the back sheet, a pouch between the joined front sheet and back sheet, the pouch having an access opening for selective removal of the disk from the pouch and selective re-insertion of the disk into the pouch, a loading opening in the back sheet for enabling insertion of the disk into the pouch through the loading opening, an adhesive layer along the back sheet for securing the back sheet to the backer member with the backer member closing off the loading opening such that upon securement of the back sheet to the backer member selective removal of the disk from the pouch is accomplished only through the access opening of the pouch, a flap joined to the assembled front sheet and back sheet and overlapping the front sheet to close the
    Type: Grant
    Filed: October 1, 1996
    Date of Patent: August 17, 1999
    Inventor: Marshall L. Weingarden
  • Patent number: D443662
    Type: Grant
    Filed: August 15, 2000
    Date of Patent: June 12, 2001
    Assignee: Enor Corporation
    Inventors: Steven C. Udwin, David Tarica, Marshall L. Weingarden
  • Patent number: D444824
    Type: Grant
    Filed: August 18, 2000
    Date of Patent: July 10, 2001
    Assignee: ENOR Corporation
    Inventors: Steven C. Udwin, David Tarica, Marshall L. Weingarden
  • Patent number: D445331
    Type: Grant
    Filed: August 15, 2000
    Date of Patent: July 24, 2001
    Assignee: Enor Corporation
    Inventors: Steven C. Udwin, David Tarica, Marshall L. Weingarden
  • Patent number: D446259
    Type: Grant
    Filed: February 22, 2001
    Date of Patent: August 7, 2001
    Assignee: Enor Corporation
    Inventors: Steven C. Udwin, David Tarica, Marshall L. Weingarden
  • Patent number: D411402
    Type: Grant
    Filed: August 25, 1998
    Date of Patent: June 22, 1999
    Assignee: ENOR Corporation
    Inventors: Steven C Udwin, Marshall L. Weingarden
  • Patent number: D426099
    Type: Grant
    Filed: October 19, 1998
    Date of Patent: June 6, 2000
    Assignee: Enor Corporation
    Inventors: Steven C. Udwin, Marshall L. Weingarden