LL

Leah Langsdorf

PR Promerus: 18 patents #9 of 140Top 7%
BA Bayer Antwerpen: 3 patents #6 of 44Top 15%
AT Arco Chemical Technology: 2 patents #119 of 285Top 45%
SC Sumitomo Bakelite Co.: 2 patents #227 of 790Top 30%
IBM: 2 patents #32,839 of 70,183Top 50%
📍 Akron, OH: #71 of 1,966 inventorsTop 4%
🗺 Ohio: #2,215 of 73,341 inventorsTop 4%
Overall (All Time): #151,972 of 4,157,543Top 4%
26
Patents All Time

Issued Patents All Time

Showing 1–25 of 26 patents

Patent #TitleCo-InventorsDate
11987716 High impact strength 3D printing materials derived from polycycloolefin monomers and crosslinkers Oleksandr Burtovyy, Wei Zhang, Larry F. Rhodes 2024-05-21
11697744 High impact strength 3D printing materials derived from polycycloolefin monomers and crosslinkers Oleksandr Burtovyy, Wei Zhang, Larry F. Rhodes 2023-07-11
11299566 Hindered amine stabilized UV active organopalladium catalyzed polycycloolefin compositions as optical materials Shun Hayakawa, Guodong Deng, Ruslan Burtovyy, Larry F. Rhodes 2022-04-12
11142662 High impact strength 3D printing materials derived from polycycloolefin monomers and crosslinkers Oleksandr Burtovyy, Wei Zhang, Larry F. Rhodes 2021-10-12
10227433 Cycloalkylnorbornene monomers, polymers derived therefrom and their use in pervaporation Andrew Bell, Oleksandr Burtovyy 2019-03-12
9765200 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, W. C. Peter Tsang 2017-09-19
9468890 Cycloalkylnorbornene monomers, polymers derived therefrom and their use in pervaporation Andrew Bell, Oleksandr Burtovyy 2016-10-18
9051452 Polymer compositions for temporary bonding Larry F. Rhodes, Venkat Dukkipati 2015-06-09
8729166 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, W. C. Peter Tsang 2014-05-20
8729215 Sacrificial polymer compositions including polycarbonates having repeat units derived from stereospecific polycyclic 2,3-diol monomers Andrew Bell, Robert A. Shick, Keitaro Seto, W. C. Peter Tsang 2014-05-20
8678203 Polynorbornene pervaporation membrane films, preparation and use thereof Brian Knapp, Edmund Elce, Brian Bedwell, Ryan Wilks 2014-03-25
8633259 Polymer compositions for temporary bonding Larry F. Rhodes, Venkat Dukkipati 2014-01-21
8575297 Sacrificial polymer compositions including polycarbonates having repeat units derived from stereospecific polycyclic 2,3-diol monomers Andrew Bell, Robert A. Shick, Keitaro Seto, W. C. Peter Tsang 2013-11-05
8575248 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, W. C. Peter Tsang 2013-11-05
8535454 Polymer composition for microelectronic assembly Christopher Apanius, Andrew Bell, W. C. Peter Tsang 2013-09-17
8470944 Polynorbornene pervaporation membrane films, preparation and use thereof Brian Knapp, Edmund Elce, Brian Bedwell, Ryan Wilks 2013-06-25
8215496 Polynorbornene pervaporation membrane films, preparation and use thereof Brain Knapp, Edmund Elce, Brian Bedwell, Ryan Wilks 2012-07-10
7612146 Polymeric compositions and uses therefor Larry F. Rhodes, Richard Vicari, Andrew A. Sobek, Edwin P. Boyd, Brian K. Bennett 2009-11-03
7608382 Method of controlling the differential dissolution rate of photoresist compositions, polycyclic olefin polymers and monomers used for making such polymers Larry F. Rhodes, Chun Chang, Howard A. Sidaway, Hiroshi Ito 2009-10-27
7341816 Method of controlling the differential dissolution rate of photoresist compositions, polycyclic olefin polymers and monomers used for making such polymers Larry F. Rhodes, Chun Chang, Howard A. Sidaway, Hiroshi Ito 2008-03-11
6949609 Polymeric compositions and uses therefor Larry F. Rhodes, Richard Vicari, Andrew A. Sobek, Edwin P. Boyd, Brian K. Bennett 2005-09-27
6328833 Face-up coating of carpet backs with polyurethane Ulrich Holeschovsky, Jeffrey L. Robbins, Harry Stefanou, David Gibala, Robert R. Pollock 2001-12-11
6299715 Urethane adhesive-laminated carpeting Jeffrey L. Robbins, Ulrich Holeschovsky, Harry Stefanou, Barry V. Evangelist, Robert D. Duffy +1 more 2001-10-09
6264775 Face-up coating of carpet backs with polyurethane Ulrich Holeschovsky, Jeffrey L. Robbins, Harry Stefanou, David Gibala, Robert R. Pollock 2001-07-24
5844070 Process for rapid activation of double metal cyanide catalysts John E. Hayes, Bruce H. Isaacs, Fred J. Armellini 1998-12-01