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USPTO Patent Rankings Data through Dec 31, 2025
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Robert E. Eggers — 4 Patents

3M: 4 patents #3,453 of 11,543Top 30%
Arden Hills, MN: #79 of 227 inventorsTop 35%
Minnesota: #16,016 of 52,454 inventorsTop 35%
Overall (All Time): #1,080,739 of 4,157,543Top 30%
4 Patents All Time
Robert E. Eggers has been granted 4 US patents while listed as an inventor at 3M. The first was granted in 2005 and the most recent in October 2012. Robert E. Eggers ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Robert E. Eggers in Arden Hills, MN, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8288005 Fluoropolymer compositions and method of making and using thereof Anthony P. Manzara, Yvan A. Bogaert, Michael D. Crandall, Aron Y. Goodner, Werner M. A. Grootaert 2012-10-16 $22,951,000
7592386 Dual cure hydrotalcite containing fluoropolymer compositions Werner M. A. Grootaert 2009-09-22 $42,434,000
7388054 Fluoropolymer curing co-agent compositions Eric Adair, Peter Bissinger, Steven G. Corveleyn, Kai H. Lochhaas, Werner M. A. Grootaert 2008-06-17 $22,759,000
6838512 Cold shrink fluoroelastomeric article James C. Margl, Steven D. Yau 2005-01-04 $23,254,000