44 patents
Page 2 of 3
Utility
Recyclable Film
6 Jan 22
Described herein are recyclable films with an outer surface comprising a polar polymer, such as polyamide, an inner surface comprising a sealant, and a polar polymer compatibilizer located between the polar polymer and the sealant.
OTACILIO T. BERBERT
Filed: 21 Dec 18
Utility
Easy-open flow-wrap package
4 Jan 22
The present invention is directed to a peel-open, non-reclosable package formed from a single thermoplastic laminate comprising a first film laminated to a second film by a lamination film or lamination layer.
Tara K. Cruz
Filed: 13 Aug 14
Utility
Heat-seal lid with non-heat sealing layer and hydrophobic overcoat
21 Dec 21
A lidding film to use in food packaging, or the packaging of suitable non-food products, includes a substrate having an outer major surface on which is disposed at least a 5 heat-sealing layer (HS layer), a non-heat-sealing layer (NTIS layer), and a hydrophobic coating.
Xiangke Shi, Kevin P. Nelson
Filed: 15 Jun 16
Utility
Liners for Bulk Containers
16 Dec 21
Described are liners for bulk containers that are abuse resistant.
Scott J. Kelly, David A. Busche
Filed: 25 Sep 18
Utility
Peelable Film
11 Nov 21
A first layer that is a peelable film includes a bonding sublayer and a sealing sublayer.
Jake M. Finkbiner, Susan L. Montano, Justinian R. Broughton
Filed: 31 Aug 18
Utility
Packaging film with product-release coating
9 Nov 21
Chris S. Mussell, Nathan T. Mocadlo
Filed: 12 Mar 14
Utility
Flexible resealable packages
9 Nov 21
Resealable packages having a pressure sensitive adhesive (PSA) layer that is fully integrated into the packaging film and a removable portion easily accessed by a peel tab at the edge of the package, adjacent to a score.
Ossi Ilari Syvänne, Kalle Ilmari Nättinen
Filed: 5 Jun 17
Utility
High-barrier Recyclable Film
4 Nov 21
Disclosed herein are high-barrier recyclable films for packaging having a composition of at least 95% polyethylene.
OTACILIO T. BERBERT, Zheng Tian
Filed: 30 Nov 18
Utility
Pouch with flexible self-sealing dispensing valve
5 Oct 21
The present invention is directed to fluid-dispensing flexible pouches having at least a first wall portion, a second wall portion and a means to manually discharge a fluid product from inside the pouch.
Hanna M Holmi, Jordan R Tracy, Donald C Schnabel
Filed: 28 Sep 15
Utility
Recyclable Films and Packaging
23 Sep 21
A recyclable film contains a base film of polyethylene that has been oriented, annealed, and irradiatively crosslinked, and a sealant.
Otacilio T. Berbert, Zheng Tian, Desmond J. VanHouten, Thomas A. Schell
Filed: 7 Sep 18
Utility
Antimicrobial packaging films
14 Sep 21
The present invention is directed to packaging films having accelerated migration rates of an antimicrobial agent through a product-contact layer which extends the shelf-life of products packaged therein.
Ankush A. Gokhale
Filed: 8 Jul 16
Utility
Glass and Polymer Rigid Articles
26 Aug 20
Multilayered molded articles comprising a glass layer interposed between first and second non-glass layers are described.
Ryan A. Michaud, Rebecca M. Mick, Daniel C. Vennerberg, Christopher L. Osborn, Edward L. Haedt
Filed: 11 Sep 17
Utility
Transdermal Patch Packaging Film
20 May 20
A multilayer flexible film for packaging a transdermal patch product comprising a pharmaceutical active agent comprises: a product-contacting sealing layer comprising a co-polyester having a surface energy of at least 50 dyne/cm2; and one or more layers above the product-contacting sealing layer.
Rishabh Jain, Yuan Liu
Filed: 13 Jun 17
Utility
Transparent retail bag-in-box package
18 May 20
A retail bag-in-box transparent package having a flovvable product contained in a bag which is contained in a polymeric box where the box has (i) a flat bottom panel, an opposing top panel, and a self-supporting, upstanding, at least partially transparent wail connecting the bottom and top panels, and (ii) an access port through the box adapted for providing communication means for removing product from the bag, which is a flexible thermoplastic bag (capacity ≤1 liter (1000 ml)) attached to an interior surface of the box proximate the access port, where at least a portion of the bag has a transparent wall overlapping the transparent box portion to provide visual access to the product.
Donald C. Schnabel, Peter M. Chen, Jay D. Hodson
Filed: 7 Aug 14
Utility
Flexible Resealable Packages
6 May 20
Resealable packages having a pressure sensitive adhesive (PSA) layer that is fully integrated into the packaging film and a removable portion easily accessed by a peel tab at the edge of the package, adjacent to a score.
Ossi llari Syvänne, Kalle llmari Nättinen
Filed: 4 Jun 17
Utility
Films with Retort-shock Recovery
8 Apr 20
A multilayer barrier film for food packaging comprises an outer layer comprising a retortable grade ethylene vinyl alcohol (EVOH) copolymer; a sealing layer; and one or more inner layers located between the outer layer and the sealing layer.
Leticia De La Vega Sudan, Scott J. Kelly
Filed: 30 Mar 17
Utility
Multilayer adhesive absorbent laminate
30 Mar 20
The present invention provides multilayer absorbent laminates useful for absorbing undesired liquids released from packaged food products during storage, display, or heating, including microwave cooking.
Otacilio T. Berbert, Bruce D. Kehler, Shayne D. Spence, Gary A. McMaster
Filed: 13 Mar 13
Utility
Packaging Films with Improved Hot-tack Performance
6 Nov 19
The present invention is directed to hot-fill/retort packaging films having a sealant layer composition comprising a first propylene-ethylene copolymer, a second propylene-ethylene copolymer and a polyethylene.
Melissa Kanzelberger Coolich
Filed: 21 Dec 16
Utility
Packaging with Anti-glare, Texture Coating
6 Nov 19
A packaging material is described.
James A. Kriha
Filed: 2 May 19
Utility
Peelable/resealable package with absorbent strip
4 Nov 19
The present invention is directed to flexible peelable/reseatable packages uniquely well suited for packaging convenience foods such as processed meats, cheeses and the like.
Tara K. Cruz
Filed: 19 Apr 15