DB

Donna W. Bange

3M: 22 patents #578 of 11,543Top 6%
Overall (All Time): #198,247 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7390244 Abrasive article mounting assembly and methods of making same Edward J. Woo, Thomas W. Rambosek, Rufus C. Sanders, Jr., Ehrich J. Braunschweig, Seyed A. Angadjivand +3 more 2008-06-24
7278904 Method of abrading a workpiece Edward J. Woo, Craig F. Lamphere 2007-10-09
7244170 Abrasive article and methods of making same Edward J. Woo, Thomas W. Rambosek, Rufus C. Sanders, Jr., Ehrich J. Braunschweig, Seyed A. Angadjivand +3 more 2007-07-17
6669749 Fused abrasive particles, abrasive articles, and methods of making and using the same Anatoly Z. Rosenflanz, Ahmet Celikkaya 2003-12-30
6607570 Fused Al2O3-rare earth oxide eutectic abrasive particles, abrasive articles, and methods of making and using the same Anatoly Z. Rosenflanz, Ahmet Celikkaya 2003-08-19
6592640 Fused Al2O3-Y2O3 eutectic abrasive particles, abrasive articles, and methods of making and using the same Anatoly Z. Rosenflanz, Ahmet Celikkaya 2003-07-15
6406576 Method of making coated abrasive belt with an endless, seamless backing Harold W. Benedict, Diana Denise Zimny 2002-06-18
6406577 Method of making abrasive belt with an endless, seamless backing Harold W. Benedict, Diana Denise Zimny 2002-06-18
6352471 Abrasive brush with filaments having plastic abrasive particles therein David E. Johnson, Mara E. Liepa, Richard M. Pihl 2002-03-05
6277160 Abrasive article and method of making such article Roy Stubbs, Scott R. Culler, Mara E. Liepa, John D. Haas 2001-08-21
6080215 Abrasive article and method of making such article Roy Stubbs, Scott R. Culler, Mara E. Liepa, John D. Haas 2000-06-27
6066188 Coated abrasive belt with an endless seamless backing and method of preparation Harold W. Benedict, Diana Denise Zimny 2000-05-23
5924917 Coated abrasives and methods of preparation Harold W. Benedict, Gary L. Heacox, Timothy J. Trudeau 1999-07-20
5903951 Molded brush segment Richard Ionta, David E. Johnson, Mara E. Liepa, Richard M. Pihl, David C. Roeker 1999-05-18
5681612 Coated abrasives and methods of preparation Harold W. Benedict, Michael Schneider, Gary L. Heacox, Timothy J. Trudeau, Subramanian Krishnan 1997-10-28
5609706 Method of preparation of a coated abrasive belt with an endless, seamless backing Harold W. Benedict, Diana Denise Zimny 1997-03-11
5584896 Coated abrasive article having diluent particles and shaped abrasive particles David E. Broberg 1996-12-17
5573619 Method of making a coated abrasive belt with an endless, seamless backing Harold W. Benedict, Diana Denise Zimny 1996-11-12
5520957 Method of preparing a coated abrasive article Jens L. Jorgensen, Richard V. Kopel, Stephen J. Yoos 1996-05-28
5496386 Coated abrasive article having diluent particles and shaped abrasive particles David E. Broberg 1996-03-05
4836832 Method of preparing coated abrasive having radiation curable binder Michael L. Tumey, Aida F. Robbins 1989-06-06
4751138 Coated abrasive having radiation curable binder Michael L. Tumey, Aida F. Robbins 1988-06-14