LandOfFree - US Patents - Listing for Envelopes, wrappers, and paperboard boxes

Envelopes – wrappers – and paperboard boxes – Paperboard box – Having means to facilitate opening the box by severing box...

Carton having a barrier construction and method of making the sa

Envelopes – wrappers – and paperboard boxes – Paperboard box – Having means to facilitate opening the box by severing box...

Carton having a barrier construction and method of making the sa

Envelopes – wrappers – and paperboard boxes – Paperboard box – Having means to facilitate opening the box by severing box...

Carton having a perforated access opening

Envelopes – wrappers – and paperboard boxes – Paperboard box – Having means to facilitate opening the box by severing box...

Carton having a perforation cut score opening and a carton blank

Envelopes – wrappers – and paperboard boxes – Paperboard box – Having means to facilitate opening the box by severing box...

Carton having a pour spout

Envelopes – wrappers – and paperboard boxes – Paperboard box – Flexible or flaccid – internal – non-bag lining formed from an...

Carton having a prefolded interior paper lining and a method...

Envelopes – wrappers – and paperboard boxes – Paperboard box – Lifting or suspending element

Carton having a strap handle

Envelopes – wrappers – and paperboard boxes – Paperboard box – Including a polygonal – nonrectangular wall

Carton having additional rectilinear corners

Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle

Carton having an openable and closeable pour opening

Envelopes – wrappers – and paperboard boxes – Paperboard box – Cylindrical or conical body – or wall structure

Carton having buckle-controlled brim curl and method and blank f

Envelopes – wrappers – and paperboard boxes – Paper or paperboard cup

Carton having buckle-controlled brim curl and method and blank f

Envelopes – wrappers – and paperboard boxes – Paperboard box – With closure for an access opening

Carton having detachable promotional coupon on its end closure

Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle

Carton having end panels and for packaging primary articles of c

Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle

Carton having foldable bottom and carton blank

Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle

Carton having hinged hooded cover

Envelopes – wrappers – and paperboard boxes – Wrapper – Bottle

Carton having integrally formed supplementary components

Envelopes – wrappers – and paperboard boxes – Paperboard box – Lifting or suspending element

Carton having multi-ply handle

Envelopes – wrappers – and paperboard boxes – Paperboard box – Elevated bottom wall included in a one-piece box construction

Carton having opening and positioning features

Envelopes – wrappers – and paperboard boxes – Paperboard box – Miscellaneous joint construction

Carton having panel-interlocking means