Patent assignee · US · COMPANY

KELLOGG COMPANY

211Patents
99Active
211Granted
51Portfolio score

Filing activity: Jul 11, 1973 → Jul 22, 2022 · 28 expiring within 5 years

Most-cited patents

PatentTitleAreaCited byStatus
US7988034B2 Dual dispensing container Performing Operations; Transporting 71 Active
USD553496S1 Scored carton General 54 Expired
USD517416S1 Bottle General 52 Expired
US6264068A One-handed container for dispensing a solid and a liquid Human Necessities 50 Expired
USD530482S1 Food product General 50 Expired
USD402436S Hexagonal waffle General 49 Expired
US6528105B1 Single handed container for mixing foods Performing Operations; Transporting 44 Expired
US6641854B2 Single handed container for mixing foods Performing Operations; Transporting 40 Expired
US6062467A Dispensing assembly for a lined carton and process and apparatus thereof Emerging Cross-Sectional Technologies 39 Expired
USD408960S Shaped food product General 37 Expired
US6145736A Dispensing assembly for a lined carton and process and apparatus thereof Emerging Cross-Sectional Technologies 36 Expired
USD746685S1 Beverage bottle General 35 Active
US5505369A Knocked-down flat preform for a shipping and display container Performing Operations; Transporting 31 Expired
USD429866S 2-section filled food product General 31 Expired
US4178392A Method of making a ready-to-eat breakfast cereal Human Necessities 29 Expired
USD849526S1 Food container General 28 Active
US5005410A High temperature humidity determining device and process Physics 27 Expired
US4004035A Method and apparatus for producing lapped shredded food articles Human Necessities 27 Expired
US6918225B2 Transportable container for bulk goods and method for forming the container Performing Operations; Transporting 27 Expired
USD583526S1 Curved trapezoid food product General 27 Expired
US7063229B2 Single handed container for mixing foods Performing Operations; Transporting 27 Expired
US6213388A Dispensing assembly for a lined carton and process and apparatus thereof Emerging Cross-Sectional Technologies 24 Expired
USD532584S1 Multi-piece fruit snack General 24 Expired
US5645878A No dry coating process for coated food products Human Necessities 24 Expired
US5072877A Carton including detachable coupon Emerging Cross-Sectional Technologies 23 Expired

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