Matches 51 - 100 out of 241 < 1 2 3 4 5 >
Match Document Document Title
6830377 Reclosable packaging with gas barrier incorporated in zipper  
A flexible zipper incorporating a layer of gas-impermeable thermoplastic material in one or both flanges. The zipper is installed in the mouth of a reclosable package or bag made of gas-impermeable...
6799890 Tamper evident resealable packaging  
A reclosable package has a first wall and a second wall opposite to the front wall A first zipper profile including a first interlocking member is attached to the first wall and a second profile...
6786640 Tamper evident slider package  
The reclosable plastic bag is formed by opposing panels of web with four sides sealed. A zipper is sealed within the bag so that a first zipper profile is sealed to a first opposing panel and a...
6761481 Bag comprising matching closing sections actuated by a slider  
A bag including two generally parallel sheets forming the main walls of the bag, complementary closure strips fixed to respective ones of the sheets, and a cursor for actuating the strips for...
6676292 Packaging enclosure for containing an article of manufacture  
A packaging enclosure for containing an article of manufacture, the packaging enclosure includes an enclosed enclosure formed from a sheet material having an internal side forming a boundary for an...
6670008 Tamper-evident label with multiple pressure-sensitive adhesives of different sensitivity  
A tamper-evident label that includes a substrate. On the substrate is deposited more than one adhesive. Each adhesive is sensitive to a different condition. The adhesives are deposited throughout...
6666580 Method for producing bags comprising closure profiles actuated by a slider  
A bag equipped with matching closure profiles. The bag is made from a supply of at least a film for forming the bag walls. A supply is unwound of closure assemblies having a W-shaped support sheet,...
6663283 Reclosable bags having a tamper-evident member extending over a zipper proximate to a slider  
A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion...
6637937 Packaging bag having closure strips controlled by a cursor  
A closure strip and a cursor of a bag. The bag including an indicator tape situated on the path of the cursor and designed to be ruptured when the bag is opened for the first time.
6632021 Bag having slider-actuated complementary closure strips and a leakproofing structure  
A bag comprising two generally parallel sheets ( 16, 18 ) forming the main walls of the bag, complementary closure strips ( 20, 22 ) fixed to respective ones of the sheets, and a cursor ( 50 ) for...
6632403 Forsenic evidence container  
A forensic evidence container includes a first flexible panel, the first flexible panel including a material having a moisture vapor transmission rate of at least 10 gm/24 hours-100 square inches;...
6575625 Reclosable bags having a removable member encapsulating a slider  
A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion...
6527444 Tamper-evident bag having zipper-protective cover and methods  
A reclosable bag is provided that includes a reclosable mouth with a zipper and a slider device. The reclosable bag also includes a shield that covers the zipper such that when product is dispensed...
6524002 Slider device, packages, and methods  
A slider device for use with a resealable package includes a top wall with first and second ends, a spreader depending from the top wall, a first sidewall, a second sidewall, a first hook...
6517242 Reclosable package; and methods  
A method of making packages having a reclosable zipper closure encased in a tamper-evident structure, and the packages made thereby. The method includes providing a package having an interior...
6499878 Reclosable packages with barrier properties  
A reclosable package includes a pair of opposing walls, a reclosable seal and a barrier partition. The pair of opposing wall panels are joined along a pair of opposing sides and a bottom bridges...
6488410 Tamper-evident reclosable packaging with slide/zipper assembly and header  
A reclosable packaging having a slider/zipper assembly, a header and a tamper-evident feature which undergoes a tangible change when the slider is moved relative to the header for the first time....
6471058 Article with improved tamper evidence  
An article, such as a tamper evident container, includes an indicator having a first layer including a thermochromic ink composition, and a second layer, disposed on the first layer, having a...
6467956 Tamper evident package having slider device, and methods  
A flexible, reclosable package having a zipper closure and a slider device mounted thereon, the zipper closure and slider device encapsulated within a tamper evident-structure such as a hood. The...
6446861 Envelope for controlling and identifying access to the contents and a method of use  
An envelope having a base panel, folded side panels and folded end panels forms a pouch. A selected item is received in the pouch. The folded end panels have uncoverable adhesive strips and entry...
6439770 Reclosable bags having a tamper-evident retaining member extending through a slider  
A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion...
6431752 Plastic coin transport bag  
A plastic coin bag for transporting a load of loose coins includes a slot opening in the front panel, a closure member for sealing the closure member to close and seal the slot opening, a back...
6419391 Reclosable bags having a tamper evident stepped member  
A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion...
6409384 Zipper slider with grab tab  
A reclosable plastic bag comprises first and second opposing body panels, a zipper, a slider, and a grab tab. The opposing body panels are joined to each other along a pair of sides and a bottom...
6386760 Slider reclosable bags with dual tamper-evident features  
A flexible reclosable package includes a package surrounding wall. The surrounding wall includes a first side panel and a second side panel opposite the first side panel. A reclosable zipper is...
6354738 Tamper evident reclosable plastic bag  
A reclosable package is provided having a front wall and a rear wall joined at the bottom and sides and an open top containing a zipper. The zipper has a first profile and a second profile, each...
6290391 Reclosable package having slider device and tamper-evident structure  
A flexible, reclosable package having a reclosable zipper construction openable and closeable by a slider device, and a tamper-evident structure disposed over the zipper construction to provide...
6287000 Resealable package having zipper closure with tamper evident seal, including a slider device having a seal cutting mechanism  
A flexible package includes a recloseable zipper along the mouth of the package for selective opening and closing of the mouth. The zipper includes first and second closure profiles, which are...
6286999 Tamper-evident reclosable bag  
A plastic bag comprises opposing body panels fixedly connected to each other along a pair of sides and a bottom bridging the pair of sides. A reclosable zipper extending along a mouth portion...
6270255 Opening system for beverage container  
An easy-open beverage container and opening system therefor includes first and second barrier walls having top edges and upper portions of opposite side edges which matingly face one another and...
6270256 Tamper evident bag  
A tamper evident bag comprises a slit therein to provide access to the interior of the bag, and a closure flap arranged to be adhered to the bag over the slit in order to seal the bag. The bag has...
6267505 Sealable security bag  
A tamper-evident seal comprising: a first seal member having an adhesive surface region; a second seal member having a sealing surface region located for adhesion to the adhesive surface region; at...
6264366 Reclosable closure arrangement having encapsulated zipper closure, reclosable profiles, and slider device; and methods  
Reclosable closure arrangements suitable for use with packages, such as food and non-food packages, include a zipper closure having mating closure profiles that are releasably engageable with each...
6257763 Tamper evident zipper slider  
A plastic film bag includes a reclosable closure which is opened and closed by a slider. The bag includes a tamper evident sheet closing off the bag mouth. Alternatively the tamper evident means...
6247843 Resealable closure arrangement with side tamper evident strip for use with a slider device  
A flexible package includes a recloseable zipper along the mouth of the package for selective opening and closing of the mouth. The zipper includes first and second closure profiles, which are...
6210038 Closure arrangement having a peelable seal indicator  
A peelable seal includes two opposing ribbed layers. The ribs are colored so they are visible when the hermetic seal has not yet been activated. When the hermetic seal is activated, the two...
6196716 Side seal tamper indicating bag  
A tamper indicating bag is formed by cutting a perforation along a sheet which is subsequently folded over and sealed along two sides and the top edge. The fold is made so that one of the walls of...
6190043 Front opening plastic secure package with false panel  
A plastic front opening security envelope having a slot opening in the front panel and a tamper evident tape closure that seals along the slot opening after contents are placed through the slot...
6161959 Storage bag with lockable zipper  
A storage unit or bag with a lockable closure mechanism is provided. The storage unit includes a container formed with an opening to provide access thereinto, and a cover sized for selective...
6149302 Plastic bag with tamper-evident closure  
A bag having tamper-evident features including an adhesive flap foldable to cover the mouth of the bag to deter and indicate tampering with the contents. Indicia on the bag are visibly altered by...
6074094 Safety locking for a bag  
A bag with a security closure having two opposing main segments corresponding to the bag front panels, and a pair of side segments at each end of the opposing main segments which are foldable about...
6071011 Fill-through-the-top package  
A fill-through-the-top reclosable package includes first and second opposing body panels joined to each other along a pair of sides and a bottom bridging the pair of sides. The package is provided...
6048098 Tamper-resistant envelope  
A tamper-resistant envelope is disclosed which includes first and second panels joined to one another to define opposed side edges and a bottom edge. The envelope has an opening opposite the bottom...
6039473 Tamper evident file holder configured for hanging in a file cabinet  
A tamper evident file holder especially suited for use in containing hanging files in a file cabinet drawer. The file holder is normally a full enclosure pouch configured for holding a plurality of...
6010244 Vented reclosable bag  
A reclosable bag comprises a pair of opposing wall panels, a reclosable seal, and an optional tamper-evident partition. The pair of opposing wall panels are joined along a pair of opposing sides...
6004032 Tamper-evident closure arrangements and methods  
Closure arrangements for use with flexible packages include a zipper-type closure, which, after initial sealing, if access is gained to a package interior, the arrangements provide evidence of that...
5997177 Tamper-evident opening system for beverage container  
An easy-open and tamper-evident beverage container and opening system for the beverage container are provided which include a container barrier wall. The barrier wall has a series of slits therein...
5964532 Reclosable fastener strip with tamper evident feature  
A reclosable package comprises opposing wall panels and a reclosable seal. The opposing wall panels are joined on three sides such as to create a receptacle space having a mouth at one end. The...
5957584 Flexible tamper-evident package with integral fitment  
A flexible package having an integral fitment and integral protective tamper-evident structure protecting said fitment until removal of said protective structure by a user, is disclosed.
5954431 Transparent security pocket compatible with non-impact printers  
A security pocket has a front, transparent panel and a back panel, capable of being printed upon. Three sides of the perimeter of the two panels is permanently bonded, leaving a top opening into...
Matches 51 - 100 out of 241 < 1 2 3 4 5 >