Coupon bag with detachable portion and methods of making same

Manufacturing container or tube from paper; or other manufacturi – Container making – Pliable container

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C493S340000, C493S405000

Reexamination Certificate

active

07998048

ABSTRACT:
A plastic bag with a removable coupon section and a method for forming plastic bags with removable coupon sections is presented. The bag comprises a bag portion and a coupon portion. The coupon portion comprises two flaps. Each flap representing at least one coupon. The coupons are separable from the bag portion due to perforations. Where multiple coupons are contained on the same flap, the coupons may be separated from one another due to perforations. The flaps are either not joined to one another due to notching of the plastic film from which they are formed or are separable due to welded perforations. This enables the coupons the be individually removed without disturbing other coupons. In the method for making the plastic bags with a removable coupon section, a roll of plastic film is folded over onto itself and welded together. The initial weld forms the bottom of the bag portion. The coupon portion may be perforated to assist in the separation of the coupon from the bag portion.

REFERENCES:
patent: 1034170 (1964-12-01), Lombard
patent: 3204855 (1965-09-01), Boynton et al.
patent: 3356286 (1967-12-01), Greason
patent: 3804323 (1974-04-01), Bemel
patent: 4630311 (1986-12-01), Bentson
patent: 4759494 (1988-07-01), Smyth
patent: 4932791 (1990-06-01), Vetter
patent: 5011466 (1991-04-01), DeMatteis et al.
patent: 5035515 (1991-07-01), Crossman et al.
patent: 5298104 (1994-03-01), Absher
patent: 5385251 (1995-01-01), Dunn
patent: 5407419 (1995-04-01), Kelly et al.
patent: 5682730 (1997-11-01), Dobreski
patent: 6068584 (2000-05-01), Daniels et al.
patent: 6206570 (2001-03-01), Cortopassi
patent: 6234673 (2001-05-01), Tonoff
patent: 6877899 (2005-04-01), Cannon, Sr.

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

Coupon bag with detachable portion and methods of making same does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Coupon bag with detachable portion and methods of making same, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Coupon bag with detachable portion and methods of making same will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2764097

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