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:
Dec. 29, 1981
Filed:
Dec. 01, 1980
Irvin S De Woskin, Manchester, MO (US);
Orthoband Company, Inc., Barnhart, MO (US);
Abstract
Neck pad material in the form of tape adapted to be cut to selected lengths for use with orthodontic appliances or the like, comprising at least three strips of heat-sealable material seamed together at their sides for forming pad material, with an intermediate strip being of heavier loft than the outer strips for providing a cushioning effect. The pad material has areas of heat seal extending transversely thereof from one edge of the pad material to the other with the areas being spaced at intervals lengthwise of the pad. The pad material is adapted to be cut to form pads of selected length by cutting transversely of the pad material through these areas. A method of making such material is also described.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile