Patent assignee · US · COMPANY

WestRock Packaging Systems, LLC

132Patents

130Active

132Granted

57Portfolio score

Filing activity: Jan 16, 2009 → Mar 6, 2024 · 1 expiring within 5 years

Most-cited patents

Patent	Title	Area	Cited by	Status
US10836550B2	Carton and blank therefor	Performing Operations; Transporting	69	Active
USD920809S1	Package	General	58	Active
US11420802B2	Blank for forming an article carrier	Performing Operations; Transporting	40	Active
USD921493S1	Package	General	39	Active
US9475606B2	Carton and carton blank	Performing Operations; Transporting	24	Active
US10259611B2	Blank, carton and package with dual access feature	Performing Operations; Transporting	15	Active
US10173820B2	Carton and carton blank	Performing Operations; Transporting	14	Active
US9434520B2	Carton with handle	Performing Operations; Transporting	12	Active
US11447317B2	Carton and blank therefor	Performing Operations; Transporting	11	Active
US11261014B2	Carrier and blank therefor	Performing Operations; Transporting	10	Active
US9988166B2	Packaging machine and method of packaging articles	Performing Operations; Transporting	8	Active
US10173804B2	Carrier and blank therefor	Performing Operations; Transporting	8	Active
US9604768B2	Carton and carton blank	Performing Operations; Transporting	8	Active
US9604767B2	Carton with carrying handle and blank therefor	Performing Operations; Transporting	7	Active
US9592942B2	Carton and carton blank	Performing Operations; Transporting	6	Active
US9174784B2	Carton and blank therefor	Performing Operations; Transporting	6	Active
US9493268B2	Package with strap handle	Performing Operations; Transporting	5	Active
US10214333B2	Carton and carton blank and a handle structure therefor	Performing Operations; Transporting	5	Active
US10710767B2	Carton and blank therefor	Performing Operations; Transporting	4	Active
US10343829B2	Paperboard carton and carton blank	Performing Operations; Transporting	4	Active
US9487315B2	Machine for packaging articles into cartons	Performing Operations; Transporting	4	Active
US9422093B2	Article carrier	Performing Operations; Transporting	4	Active
US9821939B2	Composite package with handle	Performing Operations; Transporting	4	Active
US9211986B2	Package, carton and blank therefor	Performing Operations; Transporting	4	Active
US10773870B2	Package, carton and blank therefor	Performing Operations; Transporting	4	Active

Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.