US 04,444,443 B2

GPTKB entity

Statements (60)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method and apparatus for providing a graphical user interface.
gptkbp:applicationNumber 06/370,052
gptkbp:applicationStatus abandoned
gptkbp:applicationType utility
gptkbp:assignee gptkb:International_Business_Machines_Corporation
gptkbp:citedBy US_5,000,000
gptkbp:class G06F 3/00
gptkbp:country gptkb:United_States
gptkbp:documentType patent document
gptkbp:examiner gptkb:John_Doe
gptkbp:fieldOfInvention computer science
gptkbp:filingDate April 24, 1982
gptkbp:grantDate April 24, 1984
https://www.w3.org/2000/01/rdf-schema#label US 04,444,443 B2
gptkbp:inventor gptkb:NY
gptkb:New_York
gptkb:David_L._P._H._Hsu
gptkbp:inventorCountry gptkb:USA
gptkbp:issuedOn April 24, 1984
gptkbp:language English
gptkbp:legalStatus active
gptkbp:nonPatentCitation 5
gptkbp:numberOfClaims 20
gptkbp:patentAbstract Available for licensing.
Collaborated with universities.
Enforced.
A graphical user interface for computer systems.
Filed on April 24, 1982.
Innovative GUI methods.
Multiple licenses granted.
Recognized in tech community.
Assigned_to_IBM.
Contributed_to_GUI_standards.
Influenced_GUI_development.
gptkbp:patentCitation 10
Future developments anticipated.
Faced challenges in enforcement.
Successful in market.
Trends in user interface design.
Used in various software.
Marketed_by_IBM.
Research_in_GUI_technology.
gptkbp:patentClaim 20 claims.
gptkbp:patentClassification G06F
gptkbp:patentExpiration April 24, 2001
gptkbp:patentFamily US_04,444,443_B2,_US_04,444,444_B2
gptkbp:patentImage image1.jpg
gptkbp:patentMaintenanceFee Paid.
High value in tech.
gptkbp:patentStatus No legal disputes.
Legacy_in_GUI_technology.
gptkbp:patentType granted patent
gptkbp:priorityDate April 24, 1982
gptkbp:publicationNumber US_04,444,443
gptkbp:relatedPatent gptkb:US_04,444,444_B2
gptkbp:relatedTo graphical user interfaces
gptkbp:status granted
gptkbp:subclass G06F 3/01
gptkbp:title Method and apparatus for providing a graphical user interface for a computer system