Patents by Inventor Orville Broch

Orville Broch 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).

  • Polishing and electroless nickel compositions, kits, and methods
    Patent number: 9103027
    Abstract: Disclosed are various methods, kits, and compositions in the field of electroless nickel plating and chemical polishing. An electroless nickel plating composition may include a surfactant-brightener; a coupler; a bismuth metallic stabilizer; and organosulfur stabilizer and a bismuth complexer. Prior to plating, a substrate may be polished with a polishing composition that includes a surface blocker and a surface leveler. When practiced in accordance with the preferred teachings described herein, the electroless nickel plating composition is capable of providing a mirror-bright, lustrous finish, and has good leveling properties. The composition may be made without lead or cadmium.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: August 11, 2015
    Assignee: Accu-Labs, Inc.
    Inventors: Peter Tremmel, Orville Broch, Stephen Brent Cornwell
  • Polishing And Electroless Nickel Compositions, Kits, And Methods
    Publication number: 20150093514
    Abstract: Disclosed are various methods, kits, and compositions in the field of electroless nickel plating and chemical polishing. An electroless nickel plating composition may include a surfactant-brightener; a coupler; a bismuth metallic stabilizer; and organosulfur stabilizer and a bismuth complexer. Prior to plating, a substrate may be polished with a polishing composition that includes a surface blocker and a surface leveler. When practiced in accordance with the preferred teachings described herein, the electroless nickel plating composition is capable of providing a mirror-bright, lustrous finish, and has good leveling properties. The composition may be made without lead or cadmium.
    Type: Application
    Filed: December 8, 2014
    Publication date: April 2, 2015
    Inventors: Peter Tremmel, Orville Broch, Stephen Brent Cornwell
  • Polishing and electroless nickel compositions, kits, and methods
    Patent number: 8936672
    Abstract: Disclosed are various methods, kits, and compositions in the field of electroless nickel plating and chemical polishing. An electroless nickel plating composition may include a surfactant-brightener; a coupler; a bismuth metallic stabilizer; and organosulfur stabilizer and a bismuth complexer. Prior to plating, a substrate may be polished with a polishing composition that includes a surface blocker and a surface leveler. When practiced in accordance with the preferred teachings described herein, the electroless nickel plating composition is capable of providing a mirror-bright, lustrous finish, and has good leveling properties. The composition may be made without lead or cadmium.
    Type: Grant
    Filed: May 29, 2013
    Date of Patent: January 20, 2015
    Assignee: Accu-Labs, Inc.
    Inventors: Peter Tremmel, Orville Broch, Stephen Brent Cornwell