Inventor
IAN D. ROBERTSON
Inventor
US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Fprimary
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds21%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
B29CShaping or joining of plastics7%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form7%
B33YAdditive manufacturing, i.e. manufacturing of three-dimensional [3d] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3d printing, stereolithography or selective laser sintering7%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08JWorking-up7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C08LCompositions of macromolecular compounds7%
PatentTitleYear
12,571,218Sound dampened flooring with improved acoustic performance202612,466,945Aqueous dispersion of occluded polymer particles202512,404,351Preparation of an aqueous dispersion of occluded polymer particles202512,297,3073D printing of thermoset polymers and composites202511,396,585Method of forming a void, channel, and/or vascular network in a polymeric matrix2022Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2022–2025Patents assigned to UNIV ILLINOIS (2)· patent assignee history
2022–2026Based in US· patent location history
2025–2026Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (3)· patent assignee history
2025–2026Patents assigned to ROHM & HAAS (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| DOW GLOBAL TECHNOLOGIES LLC | 3 | 2025–2026 |
| ROHM & HAAS | 3 | 2025–2026 |
| UNIV ILLINOIS | 2 | 2022–2025 |
Locations
| Location | Patents | Span |
|---|---|---|
| US | 5 | 2022–2026 |