Inventor
Lyubov K. Gindin
Inventor
Pittsburgh, PA, US
Overview
Patents· 10 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Gprimary
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds34%
C09DCoating compositions, e.g. paints, varnishes or lacquers34%
Y10TTechnical subjects covered by former us classification14%
C08JWorking-up10%
C08LCompositions of macromolecular compounds3%
C09JAdhesives3%
PatentTitleYear
11,028,296One component polyurethane dispersion for vinyl windows and other substrates20217,705,087'Polyurethane/urea containing pendant alkoxysilane groups'20107,396,875'UV-curable waterborne polyurethane dispersions for soft touch coatings'20087,238,745'Aqueous polyurethane/urea dispersions containing alkoxysilane groups'20076,455,631'Aqueous polyurethane dispersions containing modified hydrazide groups and their use in one-component thermoset compositions'20026,455,632'Aqueous polyurethane dispersions containing secondary amide groups and their use in one-component thermoset compositions'20026,444,746'Aqueous polyurethane dispersions containing pendant amide groups and their use in one-component thermoset compositions'20026,355,829'Aspartate-terminated urea/urethane prepolymers and their use in coating compositions'20026,183,870'Coating compositions containing polyisocyanates and aspartate-terminated urea/urethane prepolymers'20016,077,901'Aqueous compositions containing mixtures of silane-functional resins'2000Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2000–2002Patents assigned to BAYER AG (6)· patent assignee history
2000–2021Based in Pittsburgh, PA, US· patent location history
2007–2010Patents assigned to BAYER MATERIALSCIENCE LLC (3)· patent assignee history
2021Patents assigned to COVESTRO DEUTSCHLAND AG (1)· patent assignee history
2021Patents assigned to COVESTRO LLC (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BAYER AG | 6 | 2000–2002 |
| BAYER MATERIALSCIENCE LLC | 3 | 2007–2010 |
| COVESTRO DEUTSCHLAND AG | 1 | 2021 |
| COVESTRO LLC | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Pittsburgh, Pennsylvania, US | 10 | 2000–2021 |