Inventor
David R. Nass
Inventor
Bridgewater, NJ, US
Overview
Patents· 6 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification29%
D04HMaking textile fabrics, e.g. from fibres or filamentary material21%
C09DCoating compositions, e.g. paints, varnishes or lacquers14%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds7%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients7%
C09KMaterials for miscellaneous applications, not provided for elsewhere7%
D21HPulp compositions7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
PatentTitleYear
7,582,699'Binder for high wet-strength substrates'20097,056,847'Binder for high wet-strength substrates'20067,033,526'Fire retardant foam and gel compositions'20066,140,388'Thermosetting binder prepared with mono(hydroxyalkyl)urea and oxazolidone crosslinking agents'20006,051,646'Thermosetting binder prepared with (hydroxyalkyl)urea crosslinking agent for abrasive articles'20005,565,062'EVA polymers for use as beater saturants'1996Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–2006Patents assigned to NAT STARCH CHEM INVEST (4)· patent assignee history
1996–2009Based in Bridgewater, NJ, US· patent location history
2006–2009Patents assigned to CELANESE INT CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| NAT STARCH CHEM INVEST | 4 | 1996–2006 |
| CELANESE INT CORP | 2 | 2006–2009 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bridgewater, New Jersey, US | 6 | 1996–2009 |