Patents by Inventor David Ziff

David Ziff 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: 11529218
    Abstract: Tools, assemblies, devices, systems, and methods for easily mounting a crown to a titanium (Ti) base or custom abutment with a tool without having to pre-cement a mounting base to a crown and have to physically hold together the base to the crown until the cement is cured. The implant cementation assembly tool does allow the Ti base and crown to be cemented (pre-cemented) without being constantly held and done outside of the mouth. The embodiments can include a bottom (hard rod, such as plastic or metal) that goes through the Ti base and the crown. The embodiments can include a top that is either threaded to allow it to be screwed onto the hard rod or a top that has a hollow center that can slide over the hard rod and be clamped to the rod. A second embodiment uses a modified hemostat tool with lockable pivoting arms to clamp the crown to the Ti base to allow cement to become set.
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: December 20, 2022
    Inventors: David Ziff, Elese Silva, Allen L. Thomas, Jr.
  • Publication number: 20220023012
    Abstract: Tools, assemblies, devices, systems, and methods for easily mounting a crown to a titanium (Ti) base or custom abutment with a tool without having to pre-cement a mounting base to a crown and have to physically hold together the base to the crown until the cement is cured. The implant cementation assembly tool does allow the Ti base and crown to be cemented (pre-cemented) without being constantly held and done outside of the mouth. The embodiments can include a bottom (hard rod, such as plastic or metal) that goes through the Ti base and the crown. The embodiments can include a top that is either threaded to allow it to be screwed onto the hard rod or a top that has a hollow center that can slide over the hard rod and be clamped to the rod.
    Type: Application
    Filed: July 21, 2021
    Publication date: January 27, 2022
    Inventors: David ZIFF, Elese SILVA, Allen L. THOMAS, JR.
  • Patent number: 7871609
    Abstract: Dietary supplements, compositions and methods of administering the supplements to reduce pain, inflammation and stiffness in said mammal within a few hours. The supplements and compositions can include a combination of an amino acid, vitamins, herbs and enzymes. The composition/supplement can be put in capsule form and when administered to mammals can reduce these symptoms within approximately two hours. reducing the pain and inflammation associated with chronic joint discomfort, chronic low back pain, muscle strain, arthritis, sports injuries, normal everyday bumps and bruises. The novel composition has also been shown to be very effective in reducing monthly menstrual symptoms (PMS). The novel composition can also have benefits for other ailments such as but not limited to Osteoarthritis, Cardiovascular disease, Neurological ailments, Alzheimer disease, and Cancer.
    Type: Grant
    Filed: February 27, 2008
    Date of Patent: January 18, 2011
    Inventors: Sam Ziff, David Ziff
  • Publication number: 20080213246
    Abstract: Dietary supplements, compositions and methods of administering the supplements to reduce pain, inflammation and stiffness in said mammal within a few hours. The supplements and compositions can include a combination of an amino acid, vitamins, herbs and enzymes. The composition/supplement can be put in capsule form and when administered to mammals can reduce these symptoms with approximately two hours. reducing the pain and inflammation associated with chronic joint discomfort, chronic low back pain, muscle strain, arthritis, sports injuries, normal everyday bumps and bruises. The novel composition has also been shown to be very effective in reducing monthly menstrual symptoms (PMS). The novel composition can also have benefits for other ailments such as but not limited to Osteoarthritis, Cardiovascular disease, Neurological ailments, Alzheimer disease, and Cancer.
    Type: Application
    Filed: February 27, 2008
    Publication date: September 4, 2008
    Inventors: Sam Ziff, David Ziff
  • Patent number: 6708697
    Abstract: A self-enclosed workstation box having side access ports with built-in sleeve guards, a removable viewing shield, a storage bin inside of the box with a holder on the bin cover for storing and supporting supplies thereon. The viewing shield can be hinged to the box for allowing access to the entire interior of the box. Arm rests can be located inside for supporting any one of the hands of the operators and users of the box. A bottom port can allow for noxious fumes and debris to be removed from the box by a fan, and a filter the latter of which can prevent the fumes from passing into the atmosphere outside of the box.
    Type: Grant
    Filed: May 29, 2002
    Date of Patent: March 23, 2004
    Inventor: David Ziff
  • Patent number: 6241328
    Abstract: A self-enclosed workstation box having side access ports with built-in sleeve guards, a removable viewing shield, a pull-out precious metal material/waste recovery drawer, a storage bin inside of the box with a holder on the bin cover for storing and supporting tools thereon. The viewing shield can be hinged to the box for allowing access to the entire interior of the box. The shield can have a slidable and removable window door for allowing a smaller access than opening the entire shield. The recovery drawer can slide out from underneath the box by a handle grip. Above the drawer can be a longitudinal slot running the length of the drawer for allowing precious metal materials and waste materials to be moved to fall into the drawer. The storage bin can have a divider wall for forming separate compartments therein. The bin cover can be hingedly connected to the bin and have parallel racks with indentations for allowing plural tools to be stored thereon for easy accessibility to the operator.
    Type: Grant
    Filed: March 24, 2000
    Date of Patent: June 5, 2001
    Inventor: David Ziff