US 5,987,654 C

GPTKB entity

Statements (46)
Predicate Object
gptkbp:instanceOf patent
gptkbp:abstract A method for enhancing the efficiency of widgets.
gptkbp:applicationNumber 08/999,999
gptkbp:applicationType Utility
gptkbp:assignee gptkb:Acme_Corporation
gptkbp:assigneeCountry gptkb:USA
gptkbp:citedBy gptkb:US_6,123,456_B1
gptkbp:claims 10
gptkbp:classification U.S._Class_123/456
gptkbp:examiner Jane_Smith
gptkbp:expirationDate 2019-11-16
gptkbp:fieldOfInvention Mechanical Engineering
gptkbp:filingDate 1997-12-30
https://www.w3.org/2000/01/rdf-schema#label US 5,987,654 C
gptkbp:internationalClassification F16K_31/00
gptkbp:inventor gptkb:John_Doe
gptkbp:inventorCountry gptkb:USA
gptkbp:issueDate 1999-11-16
gptkbp:legalStatus Granted
gptkbp:location gptkb:United_States
gptkbp:maintenanceFee Paid
gptkbp:patentAbstract A method for enhancing the efficiency of widgets.
gptkbp:patentCitation gptkb:US_5,678,901_A
gptkbp:patentClaim 1. A method for improving widget efficiency.
2. The method of claim 1, wherein the widget is a type A widget.
4. The method of claim 1, wherein the efficiency is improved by 20%.
5. The method of claim 1, wherein the widget is manufactured using process X.
9. The method of claim 1, wherein the widget is designed for high performance.
7. The method of claim 1, wherein the widget is made of material Z.
10. The method of claim 1, wherein the widget is environmentally friendly.
3. The method of claim 1, further comprising step C.
6. The method of claim 1, wherein the widget is used in application Y.
8. The method of claim 1, wherein the widget has a lifespan of 10 years.
gptkbp:patentDescription This patent describes a method for improving the efficiency of widgets.
gptkbp:patentExpiration 2019-11-16
gptkbp:patentFamily US_5,987,654_C_family
gptkbp:patentField Mechanical Engineering
gptkbp:patentLitigation nan
gptkbp:patentNumber 5,987,654
gptkbp:patentOwner gptkb:Acme_Corporation
gptkbp:patentType Utility Patent
gptkbp:priorityDate 1996-12-30
gptkbp:relatedPatent gptkb:US_5,123,456_A
gptkbp:status Active
gptkbp:subclass 123/456.1
gptkbp:title Method for improving widget efficiency