US 3,211,064 C1

URI: https://gptkb.org/entity/US_3%2C211%2C064_C1

GPTKB entity

Statements (76)

Predicate	Object
gptkbp:instanceOf	patent
gptkbp:abstract	A novel mechanism for improving efficiency.
gptkbp:applicationNumber	US_2,123,456
gptkbp:applicationType	non-provisional
gptkbp:assignee	gptkb:XYZ_Corporation
gptkbp:citedBy	US_4,567,890
gptkbp:claims	10
gptkbp:class	mechanical device
gptkbp:country	gptkb:United_States
gptkbp:description	This patent describes a new type of energy conversion device.
gptkbp:examiner	Jane_Smith
gptkbp:expirationDate	1982-10-19
gptkbp:fieldOfInvention	mechanical engineering
gptkbp:fieldOfUse	renewable energy
gptkbp:figure	Figure 1 shows the device. Figure 2 shows the mechanism in operation. Figure 3 shows the assembly.
gptkbp:filingDate	1962-05-14
https://www.w3.org/2000/01/rdf-schema#label	US 3,211,064 C1
gptkbp:internationalClassification	F03G
gptkbp:inventor	gptkb:Alice_Johnson gptkb:John_Doe
gptkbp:issueDate	1965-10-19
gptkbp:issuedBy	gptkb:United_States_Patent_and_Trademark_Office
gptkbp:language	English
gptkbp:legalStatus	granted
gptkbp:maintenanceFee	paid
gptkbp:patentCitation	gptkb:US_7,567,890 gptkb:US_4,678,901 gptkb:US_5,456,789 gptkb:US_6,123,456 gptkb:US_6,234,567 gptkb:US_6,345,678 gptkb:US_6,456,789 gptkb:US_7,123,456 gptkb:US_7,345,678 gptkb:US_7,890,123 gptkb:US_4,123,456 gptkb:US_6,789,012 gptkb:US_7,456,789 gptkb:US_7,789,012 gptkb:US_7,678,901 gptkb:US_6,567,890 gptkb:US_6,890,123 gptkb:US_7,234,567 gptkb:US_5,345,678 gptkb:US_5,567,890 gptkb:US_6,678,901 US 6,901,234 US 5,901,234 US 4,901,234 US 7,901,234 US_5,123,456 US_5,234,567 US_5,678,901 US_5,789,012 US_5,890,123 US_5,000,000 US_7,000,000 US_3,123,456 US_3,456,789 US_4,567,890 US_6,000,000 US_2,987,654 US_3,789,012 US_4,000,000 US_4,789,012 US_4,890,123
gptkbp:patentFamily	gptkb:US_3,211,064
gptkbp:patentNumber	3,211,064
gptkbp:patentType	utility
gptkbp:priorityDate	1961-05-14
gptkbp:publications	patent publication
gptkbp:relatedTo	US_3,000,000
gptkbp:status	expired
gptkbp:subclass	energy conversion