Properties (68)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
patent
|
| gptkbp:abstract |
This patent describes an improved method for manufacturing widgets.
|
| gptkbp:applicationNumber |
Serial No. 12345678
|
| gptkbp:applicationType |
Non-Provisional
|
| gptkbp:assignee |
gptkb:Acme_Corporation
|
| gptkbp:citedBy |
US_3,000,000
|
| gptkbp:claims |
10
|
| gptkbp:description |
A detailed description of the widget manufacturing process.
|
| gptkbp:drawings |
Included
|
| gptkbp:examiner |
Jane_Smith
|
| gptkbp:expirationDate |
1971-05-01
|
| gptkbp:fieldOfInvention |
Mechanical Engineering
|
| gptkbp:fieldOfUse |
Manufacturing
|
| gptkbp:filingDate |
1951-01-12
|
| gptkbp:firstClaim |
gptkb:US_2,555,689
|
| https://www.w3.org/2000/01/rdf-schema#label |
US 2,555,687
|
| gptkbp:internationalClassification |
B23P_15/00
|
| gptkbp:inventor |
gptkb:John_Doe
|
| gptkbp:inventorResidence |
gptkb:California
American |
| gptkbp:issueDate |
1951-05-01
|
| gptkbp:issuedBy |
gptkb:United_States_Patent_and_Trademark_Office
|
| gptkbp:legalStatus |
Active
|
| gptkbp:maintenanceFee |
Paid
|
| gptkbp:patentAbstract |
An abstract of the invention.
Filed in 1951. Filed on January 12, 1951. Describes an improved widget manufacturing process. |
| gptkbp:patentAssignee |
Acme_Corporation.
Acme_Corporation,_New_York. |
| gptkbp:patentCitation |
Granted
Available online. Cited by 10 patents. Cited in 5 other patents. Cited_by_US_3,000,000. |
| gptkbp:patentClassification |
Class 123
B23P 15/00. Class 123. |
| gptkbp:patentExpiration |
Lapsed due to non-payment.
Failure to pay maintenance fees. Expired on May 1, 1971. |
| gptkbp:patentFamily |
gptkb:US_2,555,687_Family
Issued on May 1, 1951. Part of US 2,555,687 family. |
| gptkbp:patentFamilyMembers |
Includes_US_2,555,688.
|
| gptkbp:patentField |
Widgets
Mechanical_Engineering. |
| gptkbp:patentInventor |
American.
John_Doe. John_Doe,_California. |
| gptkbp:patentLitigation |
nan
No litigation. |
| gptkbp:patentMaintenanceFee |
Available online.
Maintained until 1971. |
| gptkbp:patentNumber |
2,555,687
|
| gptkbp:patentOwner |
gptkb:Acme_Corporation
|
| gptkbp:patentStatus |
Expired.
Assigned_to_Acme_Corporation. |
| gptkbp:patentType |
Utility Patent
A utility patent for a new invention. Utility patent. Granted in 1951. Non-Provisional. Related_to_US_2,555,688. |
| gptkbp:priorityDate |
1950-01-12
|
| gptkbp:relatedTo |
gptkb:US_2,555,688
|
| gptkbp:status |
Expired
|
| gptkbp:title |
Improvement in Widget Manufacturing
|