Inventor
Dean T. Su
Inventor
Princeton Junction, NJ, US
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes18%
A61QSpecific use of cosmetics or similar toiletry preparations17%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
B29CShaping or joining of plastics8%
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%
B29LIndexing scheme associated with subclass b29c, relating to particular articles8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form8%
F16LPipes8%
B29DProducing particular articles from plastics or from substances in a plastic state6%
C11DDetergent compositions3%
PatentTitleYear
11,090,328Compositions and methods for treating joints20216,294,159'Volumizing hair care compositions'20016,287,545'Hair conditioner compositions having improved freezing and freeze-thaw stability'20016,287,546'Shampoos with stabilizers'20016,263,920'Multi-layer assembly for fluid and vapor handling and containment systems'20016,209,587'Multi-layer assembly for fluid and vapor handling and containment systems'20016,192,942'Multi-layer tubing assembly for fluid and vapor handling systems'20016,176,268'Multi-layer assembly for fluid and vapor handling and containment systems'20016,012,496'Multi-layer tubing assembly for fluid and vapor handling systems'20005,959,019'Topical tale containing compositions'19995,693,604'Aqueous body cleansing composition containing amphocarboxyglycinate, ethoxy sulfate, soap, acylated protein salt and acyl glutamate'19975,387,372'Composition for cleansing body with high foaming action'19954,528,111'Shaving cream gel containing interpolymer reaction product of selected cationic polymers and anionic polymers'19854,501,834'Gels formed from anionic and cationic polymers'19854,329,336'Nonionic based antimicrobial shampoo'19824,329,334'Anionic-amphoteric based antimicrobial shampoo'19824,329,335'Amphoteric-nonionic based antimicrobial shampoo'1982Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1982–2001Patents assigned to COLGATE PALMOLIVE CO (11)· patent assignee history
1982–1985Based in North Brunswick, NJ, US· patent location history
1995–2001Based in Princeton Junction, NJ, US· patent location history
2000–2001Patents assigned to HYBRITECH POLYMERS (5)· patent assignee history
2021Patents assigned to DEPUY MITEK LLC (1)· patent assignee history
2021Patents assigned to MEDOS INT SARL (1)· patent assignee history
2021Based in Franklin, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COLGATE PALMOLIVE CO | 11 | 1982–2001 |
| HYBRITECH POLYMERS | 5 | 2000–2001 |
| DEPUY MITEK LLC | 1 | 2021 |
| MEDOS INT SARL | 1 | 2021 |
Locations
| Location | Patents | Span |
|---|---|---|
| Princeton Junction, New Jersey, US | 11 | 1995–2001 |
| North Brunswick, New Jersey, US | 5 | 1982–1985 |
| Franklin, Massachusetts, US | 1 | 2021 |