Invention for premarked vacuum bags permits prompt indication that bag load for tare weight determination for whatever bag length is selected.

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Customizable vacuum bags premarked with size indicators assist users quickly and visually identify the netweight of bagged items of various weights and also bag lengths.

Patrick Tatom is an inventive kind of guy, i m sorry crystallized throughout his high school years as soon as he made decision to go down a different path 보다 taking physics classes and the like. He currently has 2 patents come his credit and also a website that promotes one of those, the “waxxcooler,” which follow to the website is “intended for the collection and redistribution of scented wax make by fragrant wax warmers.”

Most recently, he has turned his attention to an unmet need he look at in versatile packaging.

The patent filing, make on Dec. 18, 2015, for “Customizable packaging bags,” addresses the need for a customizable bag designed such that a user have the right to quickly and easily identify the load of any kind of individual bag nevertheless of the size of a details bag. “The existing invention refers usually to packaging bags and, more specifically, come packaging bags that deserve to be reduced into different sizes to type a customized bag of a preferred size.”

Tatom, who has named the product as “KnowBagz,” educated us the S.C. Johnson had actually the appropriate of an initial refusal to usage the invention, but that he pulled the sell in mid-January. Tatom has actually also spoken with one movie supplier and feels many more would it is in interested in the concept.

“There are numerous packaging or plastic bag manufacturers that would certainly love to be the just ones that have the right to print the weight of a plastic bag on a plastic bag,” he reports. Tatom responds to our questions in this Q&A:

How go the idea come about?

Tatom: I have an ext than 10 years’ experience associated to intellectual property that allowed me to pick up top top this idea as I to be walking down the aisles at Walmart in search of weight-marked vacuum-sealed bags to be offered for tea that I offer to family and friends.

If you know how much your bag weighs, climate you know what come subtract from the load the range shows when you put the vacuum bag on the range in order to gain the true weight of the contents.

There was no means for them come verify in ~ the suggest of sale the in handing them an ounce of bagged tea the it in reality was one oz plus the weight of the bag.

For example, resealable sandwich bags sweet 1 or 2 grams, yet vacuum bags room heavier, top top the stimulate of 7 to 10 grams.

I was surprised to find that nobody own the concept to brand or note the load of plastic bags, maybe because throughout the years everybody to be comfortable with the 1 to 2 gram sandwich bags. Nobody assumed to label the load on them. Yet with vacuum sealed bags becoming more and an ext popular, it"s time to begin labeling heavier bags.


Indicator lines relocate along the bag broad for the point out of bag load for much longer bag lengths as well.

What procedures are needed to premark the bags?

Tatom: Manufacturers currently have the formulas for the bag weights and the tools to mark them is currently available. All they need to do is style the folm to be marked in 1-gram increments. after ~ every 5 markings, the indicator line is relocated over, for this reason the weight is easier to read at a glance. After so many an ext markings the preprinted indicator present starts moving over come the other direction and this proceeds down the roll.

Is this because that human- or machine-readable markings?

Tatom: The noting at this point are particularly for people that will be making use of the product, but in the future with there are methods to enable for it come be read electronically.

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What markets represent a sweet spot because that this invention?

Tatom: I am currently involved in the ancillary marijuana industry where this product would have actually one hell that a sweet spot. However, through all the ancillary products, there’s yes, really no have to limit the use of a broad, highly functional idea to a solitary industry.

Given the regulations because that inventors, this can be Tatom’s last invention. “I at this time have three patents, i m sorry classifies me together a ‘micro-entity’,” the says. “If I file for a 4th patent, i will shed my standing as a micro-entity, therefore for currently this is my final patent.”

He states this has been his first experience regarded packaging. “I have been surprised by the size of the packaging industry and I am absolutely ecstatic come be component of the packaging community. I simply uncovered that the concept was not owned, and stuck a flag in it. In the end there will have actually only to be so many concepts patented, and also fortunately we space not in ~ the end. Save inventing.”