Sealed Air
Patents, Design & Utilities
Last updated:
List of all Sealed Air patents 74 in total
| Status | Patent |
|---|---|
Application | Utility: GUIDES FOR FOLDED PORTIONS OF INFLATABLE WEBS Filling date: 26 Sep 2025 Issue date: 28 Jul 2022 |
Grant | Utility: Forming funnel for constraining cushioned mailers as well as system and method for closing an opening of a mailer Filling date: 26 Sep 2025 Issue date: 12 Jul 2022 |
Application | Utility: INFLATION NOZZLES FOR CLOSED CHANNEL WEB MATERIALS Filling date: 26 Sep 2025 Issue date: 7 Jul 2022 |
Grant | Utility: Retention packaging assembly with separate components Filling date: 26 Sep 2025 Issue date: 7 Jun 2022 |
Grant | Utility: Retention packaging assembly Filling date: 26 Sep 2025 Issue date: 24 May 2022 |
Grant | Utility: Mixing machine for producing foam within a bag Filling date: 26 Sep 2025 Issue date: 10 May 2022 |
Application | Utility: FILM INFLATION SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 5 May 2022 |
Application | Utility: TENSION-INDUCING SHAFT ASSEMBLIES Filling date: 26 Sep 2025 Issue date: 5 May 2022 |
Grant | Utility: Inflatable cellular web with multiple inflatable panels Filling date: 26 Sep 2025 Issue date: 19 Apr 2022 |
Grant | Utility: Mandrel for holding and aligning film supply rolls Filling date: 26 Sep 2025 Issue date: 19 Apr 2022 |
Grant | Utility: Mailer dispensers Filling date: 26 Sep 2025 Issue date: 22 Mar 2022 |
Grant | Utility: Method of positioning and sealing a bag in a vacuum chamber, bag positioning apparatus, and method of manufacturing a patch bag Filling date: 26 Sep 2025 Issue date: 22 Feb 2022 |
Application | Utility: FILL MATERIAL CUTTING MECHANISMS AND METHODS Filling date: 26 Sep 2025 Issue date: 17 Feb 2022 |
Grant | Utility: Retention packaging assembly Filling date: 26 Sep 2025 Issue date: 15 Feb 2022 |
Grant | Utility: Inflatable pouches with reduced exterior distortions Filling date: 26 Sep 2025 Issue date: 15 Feb 2022 |
Application | Utility: AUTOMATED PACKAGING STATION AND SYSTEM FOR PACKAGING OBJECTS Filling date: 26 Sep 2025 Issue date: 10 Feb 2022 |
Grant | Utility: Size reduction of mailers Filling date: 26 Sep 2025 Issue date: 21 Dec 2021 |
Application | Utility: OPAQUE, HEAT SHRINKABLE MICROLAYER FILM Filling date: 26 Sep 2025 Issue date: 2 Dec 2021 |
Application | Utility: INFLATABLE CELLULAR WEB WITH MULTIPLE INFLATABLE PANELS Filling date: 26 Sep 2025 Issue date: 18 Nov 2021 |
Application | Utility: OPENING FEATURES FOR HEAT-SHRUNK PACKAGING Filling date: 26 Sep 2025 Issue date: 4 Nov 2021 |
Application | Utility: RETENTION PACKAGING ASSEMBLY Filling date: 26 Sep 2025 Issue date: 21 Oct 2021 |
Application | Utility: SIZE REDUCTION OF MAILERS Filling date: 26 Sep 2025 Issue date: 7 Oct 2021 |
Application | Utility: INFLATABLE CELLULAR CUSHIONING ARTICLE WITH ENHANCED PERFORMANCE PROPERTIES Filling date: 26 Sep 2025 Issue date: 23 Sep 2021 |
Application | Utility: END SEAL CARRIAGE VELOCITY DIFFERENTIAL Filling date: 26 Sep 2025 Issue date: 2 Sep 2021 |
Application | Utility: MANDREL FOR HOLDING AND ALIGNING FILM SUPPLY ROLLS Filling date: 26 Sep 2025 Issue date: 26 Aug 2021 |
Grant | Utility: Method of forming heat-shrunk packing with opening features Filling date: 26 Sep 2025 Issue date: 17 Aug 2021 |
Application | Utility: RETENTION PACKAGING ASSEMBLY Filling date: 26 Sep 2025 Issue date: 12 Aug 2021 |
Grant | Utility: Method and system for forming cushion packages for object protection Filling date: 26 Sep 2025 Issue date: 13 Jul 2021 |
Grant | Utility: Crimped cushioned envelopes and method of forming the same Filling date: 26 Sep 2025 Issue date: 29 Jun 2021 |
Application | Utility: FORMING FUNNEL FOR CONSTRAINING CUSHIONED MAILERS AS WELL AS SYSTEM AND METHOD FOR CLOSING AN OPENING OF A MAILER Filling date: 26 Sep 2025 Issue date: 27 May 2021 |
Application | Utility: Apparatus and Method for Making Inflated Articles Filling date: 26 Sep 2025 Issue date: 6 May 2021 |
Application | Utility: PACKAGING METHOD Filling date: 26 Sep 2025 Issue date: 6 May 2021 |
Grant | Utility: Retention packaging assembly Filling date: 26 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Expanding foam presence sensor and related methods Filling date: 26 Sep 2025 Issue date: 16 Mar 2021 |
Grant | Utility: Machine for manufacturing inflated cushioning products Filling date: 26 Sep 2025 Issue date: 16 Mar 2021 |
Application | Utility: FOAM-IN-BAG SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 11 Mar 2021 |
Application | Utility: FOAM-IN-BAG SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 11 Mar 2021 |
Application | Utility: FOAM-IN-BAG SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 11 Mar 2021 |
Application | Utility: FOAM-IN-BAG SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 11 Mar 2021 |
Application | Utility: FOAM-IN-BAG SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 11 Mar 2021 |
Grant | Utility: Fixed displacement hydraulic actuator disconnect Filling date: 26 Sep 2025 Issue date: 9 Mar 2021 |
Application | Utility: INFLATABLE ON-DEMAND MAILER POUCHES AND ASSOCIATED METHODS Filling date: 26 Sep 2025 Issue date: 4 Mar 2021 |
Application | Utility: MAILER DISPENSERS Filling date: 26 Sep 2025 Issue date: 18 Feb 2021 |
Application | Utility: Machine and Method for Producing Void Fill Packaging Material Filling date: 26 Sep 2025 Issue date: 28 Jan 2021 |
Grant | Utility: Apparatus and method for making inflated articles Filling date: 26 Sep 2025 Issue date: 26 Jan 2021 |
Grant | Utility: Inflatable cushioning web Filling date: 26 Sep 2025 Issue date: 19 Jan 2021 |
Application | Utility: POLYETHYLENE RECYCLABLE FILM WITH HIGH STRENGTH AND/OR BARRIER Filling date: 26 Sep 2025 Issue date: 31 Dec 2020 |
Application | Utility: IDENTIFICATION OF SHRINK-WRAPPED OBJECTS Filling date: 26 Sep 2025 Issue date: 24 Dec 2020 |
Application | Utility: FOAM-IN-BAG SYSTEMS AND COMPONENTS THEREOF Filling date: 26 Sep 2025 Issue date: 3 Dec 2020 |
Application | Utility: Cushion Packages for Object Protection Filling date: 26 Sep 2025 Issue date: 3 Dec 2020 |
Showing 1 to 50 of 74 patents.