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USPTO Patent Rankings Data through Dec 31, 2025
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David C. Roeker — 31 Patents

3M: 30 patents #351 of 11,543Top 4%
UNUnknown: 1 patents #29,356 of 83,584Top 40%
Hudson, WI: #24 of 466 inventorsTop 6%
Wisconsin: #954 of 40,088 inventorsTop 3%
Overall (All Time): #115,823 of 4,157,543Top 3%
31 Patents All Time
David C. Roeker has been granted 31 US patents while listed as an inventor at 3M. The first was granted in 1984 and the most recent in August 2006. David C. Roeker ranks #115,823 of 4,157,543 US inventors in our database (top 2.8%). Patent records list David C. Roeker in Hudson, WI, US.

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7090148 Mixing cup adapting assembly Robert M. Petrie, Stephen C. P. Joseph, Keith C. Navis 2006-08-15 $12,788,000
6722955 Buckup plate assembly for grinding system John Telischak, Jr., Joseph G. Pribyl 2004-04-20 $37,976,000
6595441 Mixing cup adapting assembly Robert M. Petrie, Stephen C. P. Joseph, Keith C. Navis 2003-07-22 $28,333,000
6536687 Mixing cup adapting assembly Keith C. Navis 2003-03-25 $15,200,000
6506277 Abrasive sheet dispenser and method of use Jerome M. Fried, Frederick A. Magadanz, John Telischak, Jr. 2003-01-14 $30,472,000
6393805 Container for stacked sheets Michael S. Bates, Donna C. Rockette, David F. Slama 2002-05-28 $12,113,000
6361424 Back-up pad for abrasive articles and method of making Edward L. Manor 2002-03-26 $25,122,000
6321910 Container for stacked sheets Michael S. Bates, Donna C. Rockette, David F. Slama 2001-11-27 $22,081,000
6261156 Molded abrasive brush David E. Johnson, Lawrence J. Mann, Scott M. Mevissen, Richard M. Pihl 2001-07-17 $33,558,000
6193337 Abrasive sheet dispenser Jerome M. Fried, Frederick A. Magadanz, John Telischak, Jr. 2001-02-27 $35,697,000
6126533 Molded abrasive brush David E. Johnson, Lawrence J. Mann, Scott M. Mevissen, Richard M. Pihl 2000-10-03 $25,340,000
6059644 Back-up pad for abrasive articles and method of making Edward L. Manor 2000-05-09 $41,044,000
D424765 Center portion of a brush Yvonne I. Lund, Richard M. Pihl 2000-05-09
D415378 Dispenser for abrasive sheets Jerome M. Fried 1999-10-19
5964006 Rotary surface treatment tool Dean S. Holmes 1999-10-12 $33,343,000
5915436 Molded brush David E. Johnson, Lawrence J. Mann, Scott M. Mevissen, Richard M. Pihl 1999-06-29 $28,934,000
5903951 Molded brush segment Richard Ionta, Donna W. Bange, David E. Johnson, Mara E. Liepa, Richard M. Pihl 1999-05-18 $56,335,000
D399620 Surface treating article retainer 1998-10-13
5807161 Reversible back-up pad Edward L. Manor 1998-09-15 $17,454,000
D394530 Surface treating article retainer system 1998-05-19
5679067 Molded abrasive brush David E. Johnson, Lawrence J. Mann, Scott M. Mevissen, Richard M. Pihl 1997-10-21 $24,664,000
D381139 Molded abrasive brush David E. Johnson, Richard M. Pihl 1997-07-15
5640772 Cutting tool and method for manufacture Edward L. Manor, Shawn P. Crosby 1997-06-24 $14,949,000
5469623 Cutting tool and method for manufacture Edward L. Manor, Shawn P. Crosby 1995-11-28 $8,000,000
5400460 Microwaveable adhesive article and method of use David F. Slama, William F. Sheffield 1995-03-28 $5,157,000