Patents by Inventor Stephen Paul MIDDLEKAUFF

Stephen Paul MIDDLEKAUFF 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).

  • Publication number: 20170091228
    Abstract: Methods, systems, and architectures are provided for allowing a consistent view (e.g., read-after-write) from a replicated database that uses asynchronous replication (e.g., eventual consistency of data across related databases) without the use of a master replicated database. A replication “low water mark” for a replica includes a timestamp of the most recent write that has fully replicated to the replica, and therefore indicates that the replica is current as of time “X”. By using the difference between the present moment in time (e.g., “now”) and the last write timestamp received via replication, it is possible to determine how delayed a given replica is.
    Type: Application
    Filed: March 26, 2013
    Publication date: March 30, 2017
    Applicant: GOOGLE INC.
    Inventors: Stephen Paul MIDDLEKAUFF, Jeffrey KORN, Jinyuan LI