US 04,200,034 B1

URI: https://gptkb.org/entity/US_04%2C200%2C034_B1
GPTKB entity
Statements (49)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for improving efficiency in mechanical systems.
gptkbp:applicationNumber US_06/123,456
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkb:New_York
gptkbp:citedBy US_05,678,910
gptkbp:claims 10
gptkbp:class Mechanical_Systems
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate April 1, 1997
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filedIn Patent Attorney Firm
gptkbp:filingDate March 1, 1979
https://www.w3.org/2000/01/rdf-schema#label US 04,200,034 B1
gptkbp:internationalClassification F03B_13/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkbp:issuedOn April 1, 1980
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract This invention relates to a method for improving efficiency in mechanical systems.
gptkbp:patentAssignee gptkb:Acme_Corporation
gptkbp:patentCitation gptkb:US_03,456,789
gptkbp:patentClaim 10
gptkbp:patentClassification Class 123
gptkbp:patentDescription Detailed description of the invention.
gptkbp:patentExpiration April 1, 1997
gptkbp:patentFamily US_04,200,034_B1,_US_04,200,033_B1
gptkbp:patentField Mechanical Engineering
gptkbp:patentFilingDate April 1, 1980
March 1, 1979
January 1, 1978
gptkbp:patentImage image_url_here
gptkbp:patentInventor gptkb:John_Doe
gptkbp:patentLink https://patents.google.com/patent/US04200034B1
gptkbp:patentNumber 04200034
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentStatus Active
Granted
gptkbp:patentType Utility Patent
gptkbp:priorityDate January 1, 1978
gptkbp:relatedTo gptkb:US_04,200,033_B1
gptkbp:status active
gptkbp:subclass Efficiency Improvement
gptkbp:title Method for improving efficiency