US 6,789,821 C21

GPTKB entity

Properties (52)
Predicate Object
gptkbp:instanceOf patent
gptkbp:hasAbstract This invention relates to a method for producing a polymeric material.
gptkbp:hasApplicationNumber PCT/US2003/012345
gptkbp:hasAssignee gptkb:XYZ_Corporation
gptkbp:hasCitations gptkb:US_6,123,456
gptkb:US_5,987,654
gptkbp:hasClaim 20
gptkbp:hasCountry gptkb:United_States
gptkbp:hasDescription A detailed description of the method for producing a polymeric material.
gptkbp:hasExaminer Jane_Smith
gptkbp:hasFeature Paid
gptkbp:hasFieldOfUse materials science
Industrial applications
gptkbp:hasFilingDate 2004-02-06
gptkbp:hasGoals Figure 1, Figure 2
gptkbp:hasInternationalClassification C08L 23/00
gptkbp:hasInventor gptkb:Alice_Johnson
gptkb:John_Doe
gptkbp:hasLegalEvent Patent granted
Reexamination requested
Patent invalidated
Patent licensed
Patent litigation initiated
Patent reinstated
Patent reissued
Patent sold
Reissue application filed
Assignment recorded
Patent expired due to non-payment
Patent abandoned
Patent transferred
Patent reexamined
Patent litigation settled
Patent application published
Maintenance fee reminder mailed
Patent merged
Patent consolidated
Patent divided
gptkbp:hasLegalStatus Active
gptkbp:hasLocation gptkb:USPTO
gptkbp:hasPatentNumber 6,789,821
gptkbp:hasPriorityDate 2004-09-14
2003-02-06
2024-09-14
gptkbp:hasPublications gptkb:WO_2004/012345
2004/0123456 A1
gptkbp:hasRelatedPatent gptkb:US_6,123,456_B1
Utility patent
gptkbp:hasResearchInterest Material engineering
gptkbp:hasTechnicalField Polymer chemistry
gptkbp:hasTitle Method for producing a polymeric material
https://www.w3.org/2000/01/rdf-schema#label US 6,789,821 C21