A tab and slot closure system has a tab member, a slot member, and an anti-pop open device. The tab member has a tab element which has a first region and a second region. The first region includes a proximal edge, and the second region includes a distal edge. The tab element is attached to the substrate element along a line of attachment. The slot member has an inboard portion, an outboard portion, and a slot disposed between the inboard portion and the outboard portion. The anti-pop open device is disposed on either the tab member or the slot member and reduces the likelihood of the tab member unintentionally disengaging the slot member when the tab and slot closure system is fastened.
4,842,666 Process for the permanent joining of stretchable threadlike or small ribbonlike elastic elements to a flat substrate, as well as use thereof for producing frilled sections of film or foil strip
Please note there is up to 60 days of latency in this Status indicator for certain status conditions. You can obtain up-to-date Status indicator readings by ordering PAIR for the file.
An application with the status "Published" (which means it is pending) may be recently abandoned, but not yet updated to reflect its abandoned status. However, an application filed less than one year ago is unlikely to be abandoned.
A patent with the status "Granted" may be recently expired, but not yet updated to reflect its expired status. However, it is highly unlikely a patent less than 3.5 years old would be expired.
An application with the status "Abandoned" is almost always current, but there is a small chance it was recently revived and the status not yet updated.
This priority date is an estimated earliest
priority date and is purely an estimation. This date should not be
taken as legal conclusion. No representations are made as to the
accuracy of the date listed. Please consult a legal professional
before relying on this date.