Inventor
Joseph R. Royer
Inventor
Greenville, SC, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification15%
C08JWorking-up13%
B29CShaping or joining of plastics10%
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. inserts8%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds8%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%
Y02WClimate change mitigation technologies related to wastewater treatment or waste management5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
A47GHousehold or table equipment3%
B29BPreparation or pretreatment of the material to be shaped3%
PatentTitleYear
11,084,186Recyclable single polymer floorcovering article20219,267,566'Polyester/nylon 6 fibers for rubber reinforcement'20167,914,884'Fabric reinforced cement'20117,658,989'Nano-and micro-cellular foamed thin-walled material, and processes and apparatuses for making the same'20107,063,839'Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream'20066,960,394'Fabric reinforced cement'20056,919,383'CO2-assisted deploymerization, purification and recycling of step-growth polymers'20056,900,267'Methods of CO2-assisted reactive extrusion'20056,806,332'Continuous method and apparatus for separating polymer from a high pressure carbon dioxide fluid stream'20046,790,870'Methods of making foamed materials of blended thermoplastic polymers using carbon dioxide'20046,759,124'Thermoplastic monofilament fibers exhibiting low-shrink, high tenacity, and extremely high modulus levels'20046,403,663'Method of making foamed materials using surfactants and carbon dioxide'2002Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2002–2010Patents assigned to UNIV NORTH CAROLINA STATE (6)· patent assignee history
2002–2004Based in Cary, NC, US· patent location history
2004–2021Patents assigned to MILLIKEN & CO (5)· patent assignee history
2004–2011Based in Greenville, SC, US· patent location history
2016Patents assigned to EL-MAJID INES (1)· patent assignee history
2016Patents assigned to NAIR SUJITH (1)· patent assignee history
2016Patents assigned to PESCHEK JOHANN (1)· patent assignee history
2016–2021Based in Simpsonville, SC, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV NORTH CAROLINA STATE | 6 | 2002–2010 |
| MILLIKEN & CO | 5 | 2004–2021 |
| EL-MAJID INES | 1 | 2016 |
| NAIR SUJITH | 1 | 2016 |
| PESCHEK JOHANN | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Greenville, SC, US | 8 | 2004–2011 |
| Simpsonville, SC, US | 2 | 2016–2021 |
| Cary, NC, US | 2 | 2002–2004 |