{"@context": "https://schema.org", "@type": "BreadcrumbList", "itemListElement": [{"@type": "ListItem", "position": 1, "name": "Home", "item": "https://www.patentleaderboard.com/"}, {"@type": "ListItem", "position": 2, "name": "2021", "item": "https://www.patentleaderboard.com/2021/"}, {"@type": "ListItem", "position": 3, "name": "Unknown", "item": "https://www.patentleaderboard.com/2021/company/unknown"}, {"@type": "ListItem", "position": 4, "name": "James Darwin Klosterbuer", "item": "https://www.patentleaderboard.com/2021/inventor/fl:ja_ln:klosterbuer-1"}]}

Home › 2021 › Unknown › James Darwin Klosterbuer

James Darwin Klosterbuer — 1 Patent in 2021

UNUnknown: 1 patents #344 of 3,329Top 15%

Luverne, MN: #1 of 1 inventorsTop 100%

Minnesota: #2,374 of 7,038 inventorsTop 35%

Overall (2021): #418,174 of 548,734Top 80%

1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
10961029	Micro-spill prevention trough and method of use	Brian L. Douglass	2021-03-30

James Darwin Klosterbuer — 1 Patent in 2021

Issued Patents 2021

Patent Widget