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Browse by Category: Main > Packaging & Containers
Class Information
Number: 215/252
Name: Bottles and jars > Closures > Frangible member or portion > Twist-off motion frees reusable closure
Description: Devices, wherein rotation of the closure causes it to fracture from the means which retained or connected the closure to the receptacle. The closure itself is not damaged and may be reused until the contents of the receptacle have been consumed.










Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
8689990 Metal cap and bottle with cap Apr. 8, 2014
8684203 Screw closure with flexible band Apr. 1, 2014
8627968 Screw cap for containers for liquids Jan. 14, 2014
8616394 Container cap Dec. 31, 2013
8608009 Container with lid Dec. 17, 2013
8602234 Cap for container having partially cuttable connector portion for removal of cap retaining ring Dec. 10, 2013
8596476 Non-reapplying dispensing closure for non-threaded finishes Dec. 3, 2013
8584877 Pour cap for fluid containers having open or closed position communication structure with sound and visual features Nov. 19, 2013
8584874 Tamper-evident closure with directional molded retention tabs Nov. 19, 2013
8544666 Tamper-evident container system Oct. 1, 2013
8528758 Closure element for a container made of particularly sheet type material Sep. 10, 2013
8528757 Cap for container provided with guarantee seal Sep. 10, 2013
8522991 Tamper evident closure Sep. 3, 2013
8517194 Tamper-indicating closure and package Aug. 27, 2013
8499950 Tamper evident closure Aug. 6, 2013
8500022 Confidentiality packaging system Aug. 6, 2013
8490805 Method and machine for making a stopper for the neck of a container, and stopper as produced by this method Jul. 23, 2013
8474636 Twist-cut unsealing mechanism for container Jul. 2, 2013
8469213 Synthetic resin container closure Jun. 25, 2013
8453857 Tamper evident closure for containers provided with a threaded neck Jun. 4, 2013
8453856 Tamper-evident closure Jun. 4, 2013
8448797 Bottle containing two kinds of materials separately in two spaces May. 28, 2013
8443999 Cap, cap/container combination May. 21, 2013
8439213 Security closure assembly for a container, in particular for a bottle for liquids May. 14, 2013
8418865 Bottle having two separated spaces in a bottle body Apr. 16, 2013
8413830 Closure Apr. 9, 2013
8408409 Closure with unitarily-molded tamper-evident feature Apr. 2, 2013
8393483 Sealing means for closure with multiple sealing areas Mar. 12, 2013
8376163 Lid and container for carbonated beverage Feb. 19, 2013
8360256 Storage and drinking container having cap and retaining ring Jan. 29, 2013
8353413 Tamper-evident closure and container combination Jan. 15, 2013
8328038 Closure with liner seal vents Dec. 11, 2012
8317042 Lightweight container Nov. 27, 2012
8308005 Preform and container having debossed support flange Nov. 13, 2012
8302794 Tamper-evident closure with directional molded retention tabs Nov. 6, 2012
8297458 Cap and container for improved sealing Oct. 30, 2012
8292102 Container thread design Oct. 23, 2012
8292103 Container closure Oct. 23, 2012
8281944 Anti-tamper closure Oct. 9, 2012
8256632 Tamper-evident opening device, screw cap for use in such an opening device and method of forming such an opening device Sep. 4, 2012
8231020 Impact resistant closure Jul. 31, 2012
8231018 Screw closure with tamper-proof strip Jul. 31, 2012
8215507 Sealing system and method for sealing containers Jul. 10, 2012
8210375 Pour cap for fluid containers having gasket configured to form fluid flow passage and low pressure seals in open position and high pressure seal in closed position Jul. 3, 2012
8181803 Means for sealing bottle caps with evidence of opening May. 22, 2012
8181802 Closure device with biasing means May. 22, 2012
8152008 Bottle cap with additive supplying structure Apr. 10, 2012
8137552 Device for treating and purifying a liquid product Mar. 20, 2012
8132684 Child-resistant closure, package and method of making Mar. 13, 2012
8123056 Closure arrangement with opening indicating (anti-tamper) elements Feb. 28, 2012

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