US 1,234,812 B1

URI: https://gptkb.org/entity/US_1%2C234%2C812_B1
GPTKB entity
Statements (34)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract Image URL
A method for improving efficiency in manufacturing processes.
gptkbp:applicationNumber US_06/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:citedBy gptkb:US_2,345,678_B2
gptkbp:claims 10
gptkbp:classification H01L 21/00
gptkbp:description Detailed description of the invention.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2009-07-25
gptkbp:fieldOfInvention Manufacturing Technology
gptkbp:filingDate 1986-05-15
gptkbp:filingLocation gptkb:Washington,_D.C.
https://www.w3.org/2000/01/rdf-schema#label US 1,234,812 B1
gptkbp:internationalClassification H01L
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1989-07-25
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentCitation gptkb:US_1,234,810_B1
gptkbp:patentFamily US_1,234,812_B1,_US_1,234,813_B1
gptkbp:patentLink https://patents.google.com/patent/US1234812B1
gptkbp:patentNumber 1,234,812
gptkbp:patentOffice gptkb:USPTO
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1985-05-15
gptkbp:relatedTo gptkb:US_1,234,811_B1
gptkbp:status Active
gptkbp:subclass H01L_21/01
gptkbp:title Method for improving efficiency