Patent ID: 6491213
Filing Date: 2002-12-10
Classification: B65D,Y10S

Abstract:
An envelope comprising:a) a body formed from a front panel, said front panel having two opposing side edges, and a rear panel also having two opposing side edges; b) an overlapping seal flap, which is foldably connected to the front panel, having two side edges and further having an upper free edge thereof; c) side flaps, each side flap being formed as an extension of a side edge of the front panel; and d) a tape strip having an upper end and a lower end and being affixed in contiguous, unbroken fashion along one side edge of the front panel and opposite the corresponding side edge of the seal flap; wherein the upper end of the tape strip is contiguous with, and is symmetrical in alignment to, the upper free edge of the seal flap; e) a first perforated region along the length of the seal flap adjacent and adjoining to the tape strip; said first perforated region being positioned parallel to the length of the seal flap; and f) a second perforated region in the lower region of the front panel adjacent and adjoining to the lower end of the tape strip; the length of said second perforated region being disposed along a line that is oblique in relation to the lower end of the tape strip; wherein a rip tab for tearing the envelope open at one side is formed by the aligned free edges of the tape strip and seal flap and said first perforated region along the length of the seal flap, and the positioning of said second perforated region prevents tearing of the body of the envelope as it is torn open.