Inventor
Steven W. Shuey
Inventor
Chadds Ford, PA, US
Overview
Patents· 23 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Dprimary
C07DHeterocyclic compounds12%
C08LCompositions of macromolecular compounds9%
A61LMethods or apparatus for sterilising materials or objects in general7%
H10KOrganic electric solid-state devices7%
C09KMaterials for miscellaneous applications, not provided for elsewhere6%
H05BElectric heating6%
A61KPreparations for medical, dental or toiletry purposes4%
C08BPolysaccharides4%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds4%
G03GElectrography4%
PatentTitleYear
11,066,626Amphiphilic polysaccharide derivatives and compositions comprising same202110,166,754Polymeric gravure printing form and process for preparing the same with curable composition having a multifunctional urethane20199,931,830Polymeric gravure printing form and process for preparing the same with curable composition having a multifunctional urethane20189,044,529'Hydrogel tissue adhesive formed from aminated polysaccharide and aldehyde-functionalized multi-arm polyether'20158,932,622'Tissue coating for preventing undesired tissue-to-tissue adhesions'20158,796,242'Hydrogel tissue adhesive for medical use'20148,778,326'Hydrogel tissue adhesive for medical use'20148,766,242'Aromatic chalcogen compounds and their use'20148,580,950'Aldehyde-functionalized polysaccharides'20138,580,951'Aldehyde-functionalized polysaccharides'20138,470,208'Organometallic complexes'20138,089,064'Aromatic chalcogen compounds and their use'20128,063,230'Tris(N-aryl benzimidazole)benzenes and their use in electronic devices'20117,999,121'Derivatized 3,4-alkylenedioxythiophene monomers, methods of making them, and use thereof'20117,838,688'Derivatized 3,4-Alkylenedioxythiophene monomers, methods of making them, and use thereof'20107,586,013'Method for preparing hydroxystyrenes and acetylated derivatives thereof'20097,504,769'Aromatic chalcogen compounds and their use'20097,468,415'Method for preparing glycidyloxystyrene monomers and polymers thereof'20087,402,713'Processes for conversion of tyrosine to p-hydroxystyrene and p-acetoxystyrene'20087,307,061'β-peptoids with antimicrobial activity'20077,273,939'Methods of making tris(N-aryl benzimidazoles)benzenes and their use in electronic devices'20076,815,426'Angiogenesis-inhibitory tripeptides, compositions and their methods of use'20045,908,926'5\'to 3\' nucleic acid synthesis using 3\'-photoremovable protecting group'1999Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1999Based in Durham, NC, US· patent location history
2004–2019Patents assigned to DU PONT (15)· patent assignee history
2004–2013Based in Landenberg, PA, US· patent location history
2011–2015Patents assigned to SHUEY STEVEN W (8)· patent assignee history
2011–2014Patents assigned to WANG YING (3)· patent assignee history
2012–2021Based in Chadds Ford, PA, US· patent location history
2013–2015Patents assigned to ACTAMAX SURGICAL MATERIALS LLC (6)· patent assignee history
2013–2015Patents assigned to LU HELEN S M (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DU PONT | 15 | 2004–2019 |
| SHUEY STEVEN Wself | 8 | 2011–2015 |
| ACTAMAX SURGICAL MATERIALS LLC | 6 | 2013–2015 |
| LU HELEN S M | 4 | 2013–2015 |
| WANG YING | 3 | 2011–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Chadds Ford, Pennsylvania, US | 11 | 2012–2021 |
| Landenberg, Pennsylvania, US | 11 | 2004–2013 |
| Durham, NC, US | 1 | 1999 |