Reclosable package having offset pull tab feature and...

Flexible bags – With closure – Independent closures for single access opening

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C383S063000, C383S064000, C383S065000, C383S204000

Reexamination Certificate

active

10671857

ABSTRACT:
A tamper-evident reclosable bag having a pull tab feature that facilitates opening of a header by a consumer. The pull tab feature is provided by an offset between the top and bottom webs (or front and rear walls) of the package. One web has a cutout while the other web has a portion that overlaps the cutout. The offset provides a simple means for the consumer to grasp only one of the webs of the package and then pull the webs apart or peel the offset web away from the cutout web. The peeled-away layer can be provided with a line of weakened tear resistance, allowing a section of the header to, at the same time, be torn off the package. After the tamper-evident seal provided by the header is broken, the consumer can open the zipper, gaining access to the contents of the package.

REFERENCES:
patent: 3556337 (1971-01-01), Harmon et al.
patent: 4823961 (1989-04-01), Griesbach et al.
patent: 4923309 (1990-05-01), VanErden
patent: 5224779 (1993-07-01), Thompson et al.
patent: 5443154 (1995-08-01), Hustad et al.
patent: 5924795 (1999-07-01), Thompson et al.
patent: 6206571 (2001-03-01), Olin
patent: 6290391 (2001-09-01), Buchman
patent: 6467956 (2002-10-01), Tilman et al.
patent: 6609828 (2003-08-01), Schneider et al.
patent: 6616333 (2003-09-01), Kinigakis et al.
patent: 6786640 (2004-09-01), Schneider et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Reclosable package having offset pull tab feature and... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Reclosable package having offset pull tab feature and..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Reclosable package having offset pull tab feature and... will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-3722705

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.