US 2468135

GPTKB entity

Properties (43)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract This patent describes a method for improving the efficiency of widget manufacturing.
gptkbp:applicationNumber US_1234567
gptkbp:applicationType non-provisional
gptkbp:assignee Example Corporation
gptkbp:citedBy US_1234568
gptkbp:claims 10
gptkbp:class B29C_45/00
gptkbp:description A detailed description of the invention and its applications.
gptkbp:documentType utility patent
gptkbp:drawings Figure 1 shows the widget manufacturing process.
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 1966-04-12
gptkbp:fieldOfUse manufacturing
gptkbp:filingDate 1946-01-14
gptkbp:firstClaim The method of claim 1, wherein the production rate is increased.
A method for manufacturing widgets.
The method of claim 1, wherein the widgets are produced in batches.
The method of claim 1, wherein the widgets are made of plastic.
The method of claim 1, wherein the process is automated.
The method of claim 1, wherein the widgets are tested for quality.
The method of claim 1, wherein the widgets are made of metal.
https://www.w3.org/2000/01/rdf-schema#label US 2468135
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1949-04-12
gptkbp:language English
gptkbp:legalStatus granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee paid
gptkbp:ninthClaim The method of claim 1, wherein the process is environmentally friendly.
The method of claim 1, wherein the process reduces waste.
The method of claim 1, wherein the widgets are customizable.
gptkbp:patentCitation US_2468134
gptkbp:patentClassification B29C
gptkbp:patentFamily US_2468135_family
gptkbp:patentInventor 20 years
gptkbp:patentNumber 2468135
gptkbp:priorityDate 1945-12-01
gptkbp:relatedTo US_2468136
gptkbp:status expired
gptkbp:subclass B29C_45/10
gptkbp:title Improvement in Widget Manufacturing