US Patent D640523 Four stage sharpener
Patent D640523 was granted and assigned to Wusthof-Trident Of America, Inc. on June, 2011 by the United States Patent and Trademark Office.
All edits
Edits on 23 May, 2024
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
Edits on 12 Mar, 2024
Golden AI
Edits made to:
Infobox (+1 properties)
Infobox
Patent Citations Received
Edits on 19 Sep, 2023
Golden AI
Edits made to:
Infobox (+3 properties)
Infobox
Patent Inventor Names
Cynthia Fu Chit0
Rene Henry Stutz0
Robert Krane0
Edits on 16 Jul, 2023
Golden AI
Edits made to:
Infobox (+1/-1 properties)
US Patent D0640523 Four stage sharpener US Patent D640523 Four stage sharpener
Infobox
Patent Number
D06405230
Patent Number
D6405230
Edits on 2 Apr, 2023
Golden AI
Infobox
Is a
Current Assignee
Patent Jurisdiction
Patent Number
D06405230
Date of Patent
June 28, 2011
0Patent Application Number
293632030
Date Filed
June 7, 2010
0Patent Primary Examiner
Edits on 8 Dec, 2021
Golden AI
Edits made to:
Infobox (+8 properties)
US Patent D0640523 Four stage sharpener
Infobox
Is a
Current assignee
Patent jurisdiction
Patent number
D0640523
Date of patent
June 28, 2011
Patent application number
29363203
Date Filed
June 7, 2010
Patent primary examiner
Find more entities like US Patent D640523 Four stage sharpener
Use the Golden Query Tool to find similar entities by any field in the Knowledge Graph, including industry, location, and more.
