19 patents
Utility
Hot-fillable Plastic Container
10 Aug 23
Plastic container comprises a container body having a bottom portion, a sidewall portion and an upper portion, with a chamber defined therein.
Sheldon E. Yourist, Raymond A. Pritchett, JR.
Filed: 13 Apr 23
Utility
Container Finish Having Improved Rim Planarity
2 Mar 23
A reinforced plastic container having improved rim planarity.
Sheldon E. Yourist, Michael J. Kelly, David B. Heisner
Filed: 2 Sep 21
Utility
Variable Displacement Base and Container and Method of Using the Same
15 Dec 22
Hot-fillable plastic bottle including a finished portion, a body portion with at least one circumferential rib configured to resist radial distortion, and a base portion.
Raymond A. Pritchett, JR., Willie F. Hatcher, Michael T. Kelly
Filed: 17 Aug 22
Utility
Oxygen Scavenging Compositions Requiring No Induction Period
8 Sep 22
A multilayer plastic bottle comprising at least one layer comprising a composition, said composition comprising: polyethylene terephthalate that is substantially free of antimony; an oxidizable polyether-based additive; and a transition metal catalyst, wherein the bottle has an oxygen permeability of not more than about 3.0 cm3 mm/(m2 atm day) immediately after the bottle is formed.
Murali K. Akkapeddi, Brian A. Lynch
Filed: 24 May 22
Utility
Blow Molded Plastic Container with Integrated Spout
10 Mar 22
A plastic container having a main body defining an interior space and a finish defining a mouth in fluid communication with the interior space.
Armel ARCHENY, David ARAUJO, Gilles RAPET
Filed: 16 Nov 21
Utility
Snapping Frame for Pressurized Containers
17 Feb 22
A plastic container for storing a product.
Mohamad Eydani Asl
Filed: 4 Aug 21
Utility
Hot-fillable Plastic Container
6 May 21
Plastic container comprises a container body having a bottom portion, a sidewall portion and an upper portion, with a chamber defined therein.
Sheldon E. Yourist, Raymond A. Pritchett, JR.
Filed: 31 Dec 20
Utility
Pressurized Refill Container Resistant to Standing Ring Cracking
11 Feb 21
Refillable plastic container includes a top portion, a sidewall portion defining an interior and a longitudinal axis and a base portion extending downwardly of the sidewall portion and defining a closed bottom.
Justin HOWELL, Jr., Robert WALTEMYER, Travis A. HUNTER
Filed: 22 Oct 20
Utility
Vertically Added Processing for Blow Molding Machine
28 Jan 21
A vertical additive processing system for use with a blow molding machine having a flow head from which a plastic parison is delivered to a mold and producing an article.
Martin R. Albers, Brent Heenan, Keith Folkenroth, Roman Justice, Brian Hagan
Filed: 15 Oct 20
Utility
Variable Displacement Base and Container and Method of Using the Same
23 Dec 20
Hot-fillable plastic bottle including a finished portion, a body portion with at least one circumferential rib configured to resist radial distortion, and a base portion.
Raymond A. Pritchett, Jr., Willie F. Hatcher, Michael T. Kelly
Filed: 3 Sep 20
Utility
Container with Scuff Resistant Texture
18 Nov 20
Polymeric container includes a base defining a support surface and a sidewall extending upwardly from the base.
Alicia Evans, Tapan Y. Patel, Hassan Mourad, Jesus Gustavo Herrera Perez, Jose Manuel Diaz
Filed: 30 Jul 20
Utility
Light-weighting with Dual Resins In a Multi-layer Bottle
16 Sep 20
Molded multilayer polymer compositions and structures are provided, including a body portion having a body wall.
Marie Sink, Yang Zhong
Filed: 14 Mar 19
Utility
Blow Molded Plastic Container with Integrated Spout
13 May 20
Method of making a blow-molded plastic container comprises forming a hollow blow-molded article comprising a main body portion defining an interior space, a finish portion defining a mouth in fluid communication with the interior space, the finish portion having a substantially cylindrical circumferential wall of generally uniform thickness surrounding the mouth, the circumferential wall having an upper edge with a perimeter flange and a pair of tabs projecting radially inward from the circumferential wall, the pair of tabs defining a spout therebetween, and a moil portion extending from the perimeter flange in a direction opposite the main body portion.
Armel ARCHENY, David ARAUJO, Gilles RAPET
Filed: 8 Nov 18
Utility
Opaque Oxygen Scavenging Containers
13 May 20
A wall for a package comprising a composition wherein the composition comprises: a polyester base polymer; a polyolefin polymer; a functionalized polyolefin polymer selected from the group consisting of a maleic anhdride-grafted polypropylene, a maleic anhydride-grafted polypropylene adhesive resin, an acrylic acid-grafted polyproylene, a maleic anhydride-grafted styrene-ethylene-butylene-styrene copolymer, an ethylene-butyl acrylate-maleic anhydride terpolymer, an ethylene-butyl acrylate-glycidyl methacrylate terpolymer, an oxidized polyethylene wax, and mixtures thereof; an oxidizable polyether-based additive; and a transition metal catalyst.
Murali K. Akkapeddi, Brian K. Lynch
Filed: 11 Nov 19
Utility
Hot Fill Container Having Superior Crush Resistance
29 Apr 20
A hot fill plastic container has a dome portion with a convex outer surface that defines a maximum outer diameter of the container so as to extend outwardly beyond a main body portion of the container.
Scott E. Bysick, JR., Paul V. Kelley
Filed: 23 Oct 18
Utility
Oxygen Scavenging Compositions Requiring No Induction Period
4 Mar 20
The present invention provides a composition comprising: a polyester base polymer; an oxidizable polyether-based additive; and a transition metal catalyst, wherein the polyester base polymer is substantially free of antimony.
Murali K. Akkapeddi, Brian A. Lynch
Filed: 6 Nov 19
Utility
Container with Vacuum Resistant Ribs
22 Jan 20
Container having a body portion with sidewall defining outer perimeter and hollow interior.
Robert WALTEMYER, Shannon K. SPRENKLE, Justin A. HOWELL, Michael (MT) T. KELLY
Filed: 18 Jul 18
Utility
Container with Recessed Base and Concave Rib
25 Dec 19
Container including a body having a compartment defined therein, the body including a base portion defining a closed end, a finish portion defining an open end opposite the base portion, and a sidewall between the base portion and the finish portion.
David B. Heisner, Edward J. Roubal, III
Filed: 19 Jun 18
Utility
Die Pin Having Ceramic Tip for Molten Plastic Extrusion
30 Oct 19
A die pin for forming a hollow plastic parison is provided, the die pin having a base member with a proximal mounting portion, a body portion, and a distal frustoconical portion, wherein the base member comprises a first material, and a tip member mounted on the distal frustoconical portion, wherein the tip member comprises a second material, the second material being different than the first material.
Jason E. Burns, Larry M. Taylor
Filed: 26 Apr 18
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