The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 18, 2003
Filed:
Jun. 14, 2000
David J. Steidinger, Barrington, IL (US);
Tamarack Products, Inc., Wauconda, IL (US);
Abstract
A business form incorporates an improved multi-layer integral card utilizing microperforations to form ties which retain the card during machine handling and printing. The method employs a flexible steel die or engraved die cylinder with microperforations. The die penetrates all layers but the bottom laminate and the microperforations form ties to secure the card until removed for use. The combination and method of forming allows convenient removal of the card by an end user with edges on the removed card being smooth to sight and touch.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile