US 6,789,481 C29

GPTKB entity

Statements (24)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for producing a semiconductor device.
gptkbp:applicationNumber 10/703,155
gptkbp:assignee nan
gptkbp:citedBy gptkb:US_7,123,456_B2
gptkbp:claims 20
gptkbp:examiner No objections raised.
Jane_Smith
gptkbp:fieldOfInvention semiconductor technology
gptkbp:filingDate March 31, 2004
gptkbp:firstClaim A method for producing a semiconductor device comprising...
https://www.w3.org/2000/01/rdf-schema#label US 6,789,481 C29
gptkbp:internationalClassification H01L 21/00
gptkbp:inventor gptkb:John_Doe
gptkbp:issuedOn September 7, 2004
gptkbp:legalStatus granted
gptkbp:maintenanceFee paid
gptkbp:patentFamily US 6,789,481 C29, US 6,123,456 A1
gptkbp:patentType utility
gptkbp:priorityDate March 31, 2003
gptkbp:publicationNumber 2004/0123456 A1
gptkbp:relatedTo gptkb:US_6,123,456_A1
gptkbp:status active
gptkbp:title Method for producing a semiconductor device