Patents by Inventor Marc Ajello

Marc Ajello 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).

  • Aqueous disinfecting systems
    Patent number: 7419944
    Abstract: Compositions effective as disinfecting solutions for ophthalmic devices such as contact lenses are provided. The compositions include a microbicide, preferably polyhexamethylene biguanide or alexidine, and a water soluble salt of a bis-aminopolyol, preferably 1,3-bis(tris[hydroxymethyl]methylamino)propane, as a buffering agent.
    Type: Grant
    Filed: November 29, 2001
    Date of Patent: September 2, 2008
    Assignee: Novartis AG
    Inventors: Mary Mowrey-McKee, Marc Ajello
  • Aqueous disinfecting systems
    Publication number: 20020122831
    Abstract: Compositions effective as disinfecting solutions for ophthalmic devices such as contact lenses are provided. The compositions include a microbicide, preferably polyhexamethylene biguanide or alexidine, and a water soluble salt of a bis-aminopolyol, preferably 1,3-bis(tris[hydroxymethyl]methylamino)propane, as a buffering agent.
    Type: Application
    Filed: November 29, 2001
    Publication date: September 5, 2002
    Inventors: Mary Mowrey-McKee, Marc Ajello
  • Disposable single-use contact lens conditioning package
    Patent number: 5054610
    Abstract: A disposable single-use contact lens conditioning package having two pairs of adjacent open-topped containers of a size for accommodating a contact lens to be conditioned, a contact lens sterilizing solution or cleaning member in one container of each pair, a solution for counteracting the sterilizing solution or rinsing away a lens cleaning liquid in the other container of each pair, and a cover sealed over the pairs of containers over the tops thereof and capable of being peeled off the containers for opening the tops of the containers.
    Type: Grant
    Filed: May 31, 1989
    Date of Patent: October 8, 1991
    Assignee: Ciba-Geigy Corporation
    Inventor: Marc Ajello