Inventor
Emmett M. Partain, III
Inventor
Bound Brook, NJ, US
Overview
Patents· 20 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C08Lprimary
C08LCompositions of macromolecular compounds19%
C08BPolysaccharides16%
A61KPreparations for medical, dental or toiletry purposes14%
A61QSpecific use of cosmetics or similar toiletry preparations13%
C09DCoating compositions, e.g. paints, varnishes or lacquers6%
A61LMethods or apparatus for sterilising materials or objects in general5%
C09KMaterials for miscellaneous applications, not provided for elsewhere5%
C11DDetergent compositions5%
C04BLime, magnesia3%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations2%
PatentTitleYear
10,899,913Air treatment and long term fragrance release gel202110,716,745Body wash composition202010,604,723Cationic carbohydrate polymers for fabric care202010,300,005Personal care composition and methods containing hydrophobically-modified hydroxyethylcellulose201910,123,961Personal care compositions with modified guar derivatives201810,017,716Imidazole-modified carbohydrate polymers as laundry dye transfer inhibitors20189,801,801'Glyoxal-free cellulose derivatives for personal care compositions'20179,499,771'Fabric and surface care formulations containing tertiary amino modified cellulose derivatives'20169,266,969'Wellbore servicing fluid comprising a cellulose ether'20169,266,971'Nonionic hydrophobically substituted cellulose ethers'20166,372,902'Process for preparing polysaccharides with alkyl-aryl hydrophobes and latex compositions containing same'20026,372,901'Polysaccharides with alkyl-aryl hydrophobes and latex compositions containing same'20026,306,933'Cellulose ether slurries'20015,583,214'Dual functional cellulosic additives for latex compositions'19965,153,174'Polymer mixtures useful in skin care'19924,997,643'Polymeric salt delivery systems'19914,929,722'Acid decrystallization of aminopolysaccharides and derivatives thereof'19904,913,743'Processes for managing keratinous material using glycosaminoglycan and cationic polymer combinations'19904,767,463'Glycosaminoglycan and cationic polymer combinations'19884,579,942'Polysaccharides, methods for preparing such polysaccharides and fluids utilizing such polysaccharides'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–2021Patents assigned to UNION CARBIDE CORP (7)· patent assignee history
1986Based in Somerville, NJ, US· patent location history
1988–2021Based in Bound Brook, NJ, US· patent location history
1990–2019Patents assigned to UNION CARBIDE CHEM PLASTIC (9)· patent assignee history
1990–1992Patents assigned to BIOMATRIX INC (2)· patent assignee history
1990Based in Boundbrook, NJ, US· patent location history
2016–2021Patents assigned to ROHM & HAAS (7)· patent assignee history
2016–2020Patents assigned to DOW GLOBAL TECHNOLOGIES LLC (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNION CARBIDE CHEM PLASTIC | 9 | 1990–2019 |
| ROHM & HAAS | 7 | 2016–2021 |
| UNION CARBIDE CORP | 7 | 1986–2021 |
| DOW GLOBAL TECHNOLOGIES LLC | 5 | 2016–2020 |
| BIOMATRIX INC | 2 | 1990–1992 |
Locations
| Location | Patents | Span |
|---|---|---|
| Bound Brook, New Jersey, US | 18 | 1988–2021 |
| Boundbrook, New Jersey, US | 1 | 1990 |
| Somerville, New Jersey, US | 1 | 1986 |