Patents by Inventor Rolf Moring

Rolf Moring 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).

  • Method for manufacturing release paper
    Patent number: 6989076
    Abstract: In the method, a release layer is formed on base paper to manufacture release paper. The base paper is calendered before forming the release layer in-line on the same production line. A further object of the invention is equipment for manufacturing release paper, which equipment can be used to form a release layer on top of a base paper. The equipment comprises a calender (4) located before the release layer forming unit (5) in-line on the same production line.
    Type: Grant
    Filed: December 5, 2002
    Date of Patent: January 24, 2006
    Assignee: Lohjan Paperi Oy
    Inventors: Rolf Moring, Timo Pahl
  • Method and equipment for manufacturing release paper
    Publication number: 20030150580
    Abstract: In the method, a release layer is formed on base paper to manufacture release paper. The base paper is calendered before forming the release layer in-line on the same production line. A further object of the invention is equipment for manufacturing release paper, which equipment can be used to form a release layer on top of a base paper. The equipment comprises a calender (4) located before the release layer forming unit (5) in-line on the same production line.
    Type: Application
    Filed: December 5, 2002
    Publication date: August 14, 2003
    Applicant: Lohjan Paperi Oy
    Inventors: Rolf Moring, Timo Pahl