US 4,516,096

GPTKB entity

Statements (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a high density of cells in a cell culture.
gptkbp:applicationDate January 30, 1984
gptkbp:applicationNumber 06/646,198
gptkbp:applicationStatus abandoned
gptkbp:applicationType non-provisional
gptkbp:assignee Hsu_Laboratories,_Inc.
gptkbp:citedBy US_5,000,000
gptkbp:country gptkb:United_States
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention cell culture technology
gptkbp:fieldOfUse medical research
https://www.w3.org/2000/01/rdf-schema#label US 4,516,096
gptkbp:internationalClassification C12M_1/00
gptkbp:inventor gptkb:Robert_H._H._Hsu
gptkbp:issuedBy gptkb:Robert_H._H._Hsu
gptkbp:issuedOn May 7, 1985
gptkbp:legalStatus granted
gptkbp:numberOfClaims 20
gptkbp:patentCitation US_4,000,000
gptkbp:patentClassification C12M
C12M_1/00
gptkbp:patentExpiration 2005-05-07
gptkbp:patentFamily Hsu_cell_culture_patents
gptkbp:patentLink https://patents.google.com/patent/US4516096A
gptkbp:patentNumber 4516096
gptkbp:patentOwner Hsu_Laboratories,_Inc.
gptkbp:patentType utility
gptkbp:priorityDate June 30, 1983
gptkbp:publicationNumber US_4,516,096_A
gptkbp:relatedTo biotechnology
gptkbp:status active
gptkbp:technicalField cell biology
gptkbp:title Method for producing a high density of cells in a cell culture