US 3210987 A

GPTKB entity

Statements (71)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationDate 1964-05-04
gptkbp:applicationNumber US_3210987
gptkbp:applicationPublication US_3210987_A1
gptkbp:applicationType Non-Provisional
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:New_York
gptkbp:assigneeType Corporation
gptkbp:citedBy gptkb:US_1234567_A
gptkbp:claims 10
gptkbp:classification Manufacturing Process
gptkbp:country gptkb:United_States
gptkbp:documentType Patent Document
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1985-10-19
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1964-05-04
https://www.w3.org/2000/01/rdf-schema#label US 3210987 A
gptkbp:internationalClassification B29C_45/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorResidence gptkb:California
gptkb:USA
gptkbp:issueDate 1965-10-19
gptkbp:issuedBy gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language English
gptkbp:legalStatus Granted
gptkbp:maintenanceFee Required
gptkbp:nonPatentCitation Journal_of_Widget_Engineering,_1963.
gptkbp:patentAbstract A method for improving widget manufacturing efficiency.
Filed on 1964-05-04.
Examined_by_Jane_Smith.
References_US_3210988_A.
gptkbp:patentAssignee Acme_Corporation,_New_York.
gptkbp:patentCitation US 9876543 A
USA.
Journal_of_Widget_Engineering,_1963.
Cited_by_US_1234567_A.
gptkbp:patentClassification Class B29C.
B29C_45/00.
gptkbp:patentDescription Describes a novel approach to widget production.
gptkbp:patentExpiration Expires on 1985-10-19.
gptkbp:patentFamily US_3210987_A,_US_3210988_A
gptkbp:patentFamilyMembers US_3210987_A,_US_3210988_A.
gptkbp:patentField Manufacturing Technology
Manufacturing_Technology.
gptkbp:patentFilingDate 1964-05-04.
gptkbp:patentImage image_url_here
image_url_here.
gptkbp:patentInventor gptkb:John_Doe
John_Doe.
John_Doe,_California.
gptkbp:patentLength 20 years
20 years from filing date.
gptkbp:patentMaintenanceFee Maintenance fees required.
gptkbp:patentNumber 3210987
3210987.
gptkbp:patentOwner gptkb:Acme_Corporation
Acme_Corporation.
gptkbp:patentStatus Granted.
Maintenance fee reminder sent.
Currently active.
gptkbp:patentType Utility Patent
Corporation.
Utility patent for a new process.
Granted on 1965-10-19.
US 3210987 A1.
gptkbp:priorityDate 1963-05-04
gptkbp:relatedTo gptkb:US_3210988_A
gptkbp:status Active
gptkbp:title Improvement in Widget Manufacturing