Patent landscapes › bag clip
Patent landscapes › Kitchen & cooking
Is a bag clip patented?
Short answer: specific designs of a bag clip have been patented many times, but "a bag clip" as a general idea is not what is protected. What matters is the exact combination of features in your version.
What our index shows
- 87 US and WO patent publications since 2000 have a title matching “bag clip” or a close variant (our index of 9.7 million patent families; one publication per family).
- Among the 85 best keyword matches we examined, 24 were published in 2020 or later, and the earliest was published in 2000.
- Most frequent assignees in those matches: BEDFORD IND INC (3), JANSEN MARK E (3), SHINETSU CHEMICAL CO (3), EAGLE WIRE WORKS (2).
- Most common patent classes (CPC subclasses): B65D (48), Y10T (18), B65B (15), B65F (7).
Counts come from keyword matching on titles and abstracts, so they are indicative, not a legal count. Some matches are different products that share a word.
14 real patent publications related to a bag clip
- System and Method for Bag Closure Clip Production US-2024409274-A1 2024 · BEDFORD IND INC
A system is configured to produce a series of printed clips. The system includes a source of web material, a cutting station, a drive assembly and a printing station. The web material is configured to pass through the system in a …
View on Google Patents - Bag closure clip US-11198540-B2 2021 · KLR SYSTEMS INC
A closure clip for maintaining a bag closed is provided. The clip includes a planar body having a symmetry axis. The planar body defines a rear portion having a frontward border, a rearward border and lateral borders, a pair of sh…
View on Google Patents - Bag sealing clip WO-2020067294-A1 2020 · HAGY TECH CO LTD
[Problem] To provide a bag sealing clip for paper bags and plastic film bags that is suitable for preserving powder food and other articles without contact with air. [Solution] A bag sealing clip is provided with: an outer fixatio…
View on Google Patents - Method for bag closure and sealing US-9809335-B2 2017 · COATING EXCELLENCE INT LLC
A method and apparatus for sealing a bag made of a polymeric material by applying heat activated layers on different portions of the bag, wherein the first adhesive layer and the second adhesive layer have respective heat activati…
View on Google Patents - Bag opening part sealing clip WO-2016200226-A1 2016 · LUBETY INC
The present invention relates to a clip for sealing an opening part of a bag, the clip comprising: a first body configured to have a first side, a second side, and a third side connecting the first side and the second side; and a …
View on Google Patents - Yard bag clip US-8458865-B1 2013 · WILLIAMS KEVIN
A paper yard bag 28 securing device consisting of a cylindrical shape adapted to fit over the corners of two or more bags 28 . Two cross-sectional cuts 20 a and 20 b form four symmetrical legs 14 a , 14 b , 14 …
View on Google Patents - Spoon with bag clip US-2011035945-A1 2011 · AURORAL INTERNAT CORP
A spoon with a bag clip is provided. The spoon has a handle that is provided with the clip, wherein the clip includes a clip arm provided to the handle of the spoon so that the clip arm and the handle jointly define a clip mouth, …
View on Google Patents - Bag clip US-2011302745-A1 2011 · KIRSCHBAUM PHILLIP
A bag clip with an elongate extruded plastic member having a profile of an inverted teardrop where the downwardly facing edges of the the extruded teardrop shape touch each other and where at least one corner of one surface of the…
View on Google Patents - Trash can bag clip US-2008005870-A1 2008 · CHASE STEVEN PATRICK
The proposed invention is a clip for fastening a trash bag around the rim of a trash can and securing excess bag or drawstring closely and neatly against the can.
View on Google Patents - Pantry snack rack and a bag clip therefor US-2007205168-A1 2007 · HELVEY DONALD J
A storage device for mounting to a structure and for securing and suspending bags and small items includes an elongate track for mounting to the structure and having a channel formed therein. One or more clips each having movable …
View on Google Patents - Bag clip for a wire rack for trash bags US-2005274859-A1 2005 · EAGLE WIRE WORKS
A bag clip for connecting a trash bag to a bag holder, such bag clip utilizing two downwardly-extending, parallel, interconnecting and tensioning portions in contact with each other to retain the trash bag therebetween.
View on Google Patents - Receiving bag with seal opening and sealing clip US-2003016887-A1 2003
A receiving bag with a seal opening and a sealing clip is disclosed. One end of the receiving bag is installed with a sealing opening. A bag opening at another end of the receiving bag has a sealing track and a sealing strip match…
View on Google Patents - Sealing clip for bags and tubes, and matrix for sealing the latter US-6401306-B1 2002 · POLY CLIP SYSTEM GMBH & CO KG
The invention concerns a sealing clip ( 10 ) for bags, foil tubes or the like, said sealing clip ( 10 ) comprising a wire section, a pre-curved clip base ( 12 ) and two clip legs ( 14 ) adjoining the latter on both sides. The two …
View on Google Patents - Multiple purpose bag closure clip which is of one piece, rigid, thick, pear shaped and thick construction US-2002078534-A1 2002
The multiple purpose bag closure clip incorporates the following features which are new in the art:
A one piece bag closure device which is flat, thick, rigid or semi-rigid of pear shape with two different sized apertures e…
View on Google Patents
What this means for your idea
Because patents cover specific combinations of features, the useful question is not “has a bag clip been patented?” but “has my combination of features been described before?” Kitchen gadgets are a crowded, mature field; novelty usually sits in one specific mechanism, the material, or how two familiar functions are combined.
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First-look landscape. Not exhaustive. Not legal advice. This page lists keyword-matched publications from a limited database; it does not say whether any product is or isn't covered by a patent, whether a patent is still in force, or whether your idea is patentable. Consult a registered patent attorney or agent.