MW

Mark D. Weigel

3M: 26 patents #455 of 11,543Top 4%
Overall (All Time): #151,635 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 25 most recent of 26 patents

Patent #TitleCo-InventorsDate
12157941 Ultraviolet radiation and atomic oxygen barrier films and methods of making and using the same Sean M. Sweetnam, Stephen P. Maki, Timothy J. Hebrink, Daniel M. Pierpont, David J. Rowe +3 more 2024-12-03
11911791 Device with light control structure having magnetizable particles Mark B. O'Neill, Gary E. Gaides, Joseph B. Eckel, Aaron K. Nienaber, Ronald D. Jesme 2024-02-27
11752749 Composite article including a multilayer barrier assembly and methods of making the same Robert S. Clough, Joseph C. Spagnola, Christopher S. Lyons, Thomas P. Klun 2023-09-12
11584113 Composite article including a multilayer barrier assembly and methods of making the same Robert S. Clough, Joseph C. Spagnola, Christopher S. Lyons, Thomas P. Klun 2023-02-21
11130849 Moisture resistant coating for barrier films Mark A. Roehrig, Alan K. Nachtigal 2021-09-28
10693024 Barrier assembly Mark A. Roehrig, Alan K. Nachtigal, Samuel Kidane, Andrew J. Henderson 2020-06-23
10514482 Multi-layer optical films Timothy J. Hebrink, Mark A. Roehrig 2019-12-24
10227688 Moisture resistant coating for barrier films Mark A. Roehrig, Alan K. Nachtigal 2019-03-12
10038111 Barrier assembly with encapsulant and photovoltaic cell Mark A. Roehrig, Alan K. Nachtigal, Samuel Kidane, Andrew J. Henderson 2018-07-31
10038112 Edge protected barrier assemblies Mark A. Roehrig, Samuel Kidane, Michael D. Delmore, Tracie J. Berniard 2018-07-31
9997657 Barrier assembly Mark A. Roehrig, Alan K. Nachtigal, Samuel Kidane, Andrew J. Henderson 2018-06-12
9614113 Edge protected barrier assemblies Mark A. Roehrig, Samuel Kidane, Michael D. Delmore, Tracie J. Berniard 2017-04-04
9459386 Multi-layer optical films Timothy J. Hebrink, Mark A. Roehrig 2016-10-04
9254506 Moisture resistant coating for barrier films Mark A. Roehrig, Alan K. Nachtigal 2016-02-09
8628859 Barrier film Mark A. Roehrig, Alan K. Nachtigal 2014-01-14
7141303 Protective articles Timothy J. Clemens, Timothy M. Dietz, Daniel R. Fronek, Charles D. Hoyle, Joseph H. Verkinderen 2006-11-28
6800156 Surface preparation indicators Timothy M. Dietz, Gerald F. Fleischhacker, Larry S. Hebert, Thomas J. Packard 2004-10-05
6475616 Paint replacement appliques Timothy M. Dietz, Donald E. Gustafson 2002-11-05
6127002 Method of magnetically and/or electrostatically positioning pressure-sensitive adhesive beads and magnetically positionable pressure-sensitive adhesive beads Joseph P. Callahan, Jr., Rudyard M. Enanoza, Michael S. Groess 2000-10-03
6054221 Curable epoxy resin compositions, on release liners with 9,9-bis4-aminophenyl) fluorenes as curatives Steven C. Hackett, Timothy J. Clemens 2000-04-25
6007917 Prepregs of curable epoxy resin compositions with 9,9-Bis (4-aminophenyl) fluorenes as curatives Steven C. Hackett, Timothy J. Clemens 1999-12-28
5728755 Curable epoxy resin compositions with 9,9'-bis(4-aminophenyl)fluorenes as curatives Steven C. Hackett, Timothy J. Clemens 1998-03-17
5625006 Adhesive beads Joseph P. Callahan, Jr., Rudyard M. Enanoza 1997-04-29
5599618 Method of magnetically and/or electrostatically positioning pressure-sensitive adhesive beads and magnetically positionable pressure-sensitive Joseph P. Callahan, Jr., Rudyard M. Enanoza, Michael S. Groess 1997-02-04
5536786 Adhesive beads Joseph P. Callahan, Jr., Rudyard M. Enanoza 1996-07-16