Source: Autobound Signal API · 123 signals tracked for Amcor · updated
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What changed at Amcor this week? Use Autobound signals for amcor.com.In October 2026 Amcor patented multilayer packaging for retort-processed foods, helping containers retain oxygen protection after heat sterilization.
Abstract
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. Excellent recovery of oxygen barrier post heat processing is achieved by these films and retortable containers made therefrom.
What this signalsA new patent often shows where a company is putting its R&D budget.
Tags
Technologies named
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This page shows a preview. The full patents-company record in the Signal API and MCP can also have these 8 fields. Some fields are empty for some signals.
Company
linkedin_urlValue in the APIindustriesValue in the APIemployee_count_lowValue in the APIemployee_count_highValue in the APIrevenueValue in the APIdescriptionValue in the APISignal
signal_nameValue in the APIassociationValue in the APIGET /v1/signals/f92a9e91-10a1-5fdb-ae5d-a3b980ab7a0c returns this record as JSON. POST /v1/companies/enrich returns every signal for amcor.com.
{
"signal_id": "f92a9e91-10a1-5fdb-ae5d-a3b980ab7a0c",
"signal_type": "patents-company",
"signal_subtype": "patentGrant",
"detected_at": "2026-10-07T15:07:13+00:00",
"company": {
"name": "Amcor",
"domain": "amcor.com"
},
"data": {
"cpc": [
{
"code": "B65D 65/40"
},
{
"code": "B32B 7/12",
"label": "Layered products"
},
{
"code": "B32B 27/08",
"label": "Layered products"
},
{
"code": "B32B 27/306",
"label": "Layered products"
},
{
"code": "B32B 27/32",
"label": "Layered products"
}
],
"tags": [
"Intellectual Property",
"Research & Development",
"Manufacturing Operations",
"Food & Beverage"
],
"detail": "In October 2026 Amcor patented multilayer packaging for retort-processed foods, helping containers retain oxygen protection after heat sterilization.",
"summary": "Amcor was granted a patent for heat-resistant food-packaging films.",
"event_at": "2026-10-06",
"inventors": [
{
"name": "Leticia De La Vega Sudan",
"status": "unresolved",
"is_primary": true
},
{
"name": "Scott J. Kelly",
"status": "unresolved",
"is_primary": false
}
],
"event_kind": "grant_date",
"grant_date": "2026-10-06",
"source_url": "https://patents.google.com/patent/US12752989",
"cpc_primary": {
"code": "B65D 65/40"
},
"patent_title": "Films with retort-shock recovery",
"patent_number": "US12752989",
"uspto_assignee": "AMCOR FLEXIBLES NORTH AMERICA, INC.",
"patent_abstract": "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. Excellent recovery of oxygen barrier post heat processing is achieved by these films and retortable containers made therefrom.",
"precision_class": "structural",
"invention_explanation": "A layered plastic film uses a heat-tolerant EVOH barrier layer that recovers its ability to block oxygen after high-temperature processing.",
"technologies_mentioned": [
"food packaging",
"barrier films",
"EVOH copolymers",
"retort processing"
]
}
}
curl https://signals.autobound.ai/v1/signals/f92a9e91-10a1-5fdb-ae5d-a3b980ab7a0c \
-H "X-API-KEY: $AUTOBOUND_API_KEY"curl -X POST https://signals.autobound.ai/v1/companies/enrich \
-H "X-API-KEY: $AUTOBOUND_API_KEY" \
-H "Content-Type: application/json" \
-d '{"domain":"amcor.com","limit":20}'Long text fields are shortened on this page.
Looking up one signal by its id is free. Enrich costs 2 credits per signal returned; a call with no results is free.