Patents by Inventor Sven Goran Stackig

Sven Goran Stackig 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).

  • Photographic print envelope having adhesive transfer tabs
    Patent number: 3949935
    Abstract: An envelope for photographic prints includes a low-cohesion polished surface portion supporting a plurality of removable, adhesively-backed tabs thereon. The level of adhesion between the adhesive and backing paper portions of each tab is greater than the level of adhesion between the adhesive and the polished surface portion of the envelope but less than the level of adhesion between the adhesive and photographic print paper, whereby each tab may be removed from the polished surface portion, its adhesive layer may then be applied to the back of a photographic print, and the backing paper portion of the tab may thereafter be removed to transfer the adhesive layer from the tab to the photographic print back to permit the photographic print to be mounted in an album or the like.
    Type: Grant
    Filed: August 8, 1975
    Date of Patent: April 13, 1976
    Assignee: Photo Marketing Systems Company
    Inventor: Sven Goran Stackig