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:
Apr. 11, 2000
Filed:
Jun. 06, 1995
Kurt W Vetter, Huntington, NY (US);
Uniflex, Inc., Westbury, NY (US);
Abstract
A tamper-resistant envelope is disclosed which includes first and second panels joined to one another to define opposed side edges and a bottom edge. The envelope has an opening opposite the bottom edge for providing access thereunto. A first adhesive seal is disposed on one of the first and second panels adjacent the opening for sealingly adhering to the other of the two panels. The first adhesive seal is formed of an adhesive material having adherent properties which are resistant to release at temperatures substantially below room temperature. A second adhesive seal is disposed on one of the first and second panels for sealingly adhering to the other of the two panels. The second adhesive seal is formed of an adhesive material having adherent properties which are different from those of the adhesive material from which the first adhesive seal is formed.