Inventor
Wallace H. Pippin
Inventor
West Chester, PA, US
Overview
Patents· 4 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 bonds33%
A61LMethods or apparatus for sterilising materials or objects in general17%
C09DCoating compositions, e.g. paints, varnishes or lacquers17%
C09KMaterials for miscellaneous applications, not provided for elsewhere17%
C11DDetergent compositions17%
PatentTitleYear
6,117,934'Alkylpolyglycoside containing surfactant blends for emulsion polymerization'20005,563,214'Aqueous compositions containing polymerizable surfactant compounds'19965,271,943'Wound gel compositions containing sodium chloride and method of using them'19934,228,047'Starch compatible polyvinyl acetate latices'1980Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1980Patents assigned to AIR PROD & CHEM (1)· patent assignee history
1980Based in Branchburg, NJ, US· patent location history
1993Patents assigned to SCOTT HEALTH CARE (1)· patent assignee history
1993–2000Based in West Chester, PA, US· patent location history
1996–2000Patents assigned to HENKEL CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HENKEL CORP | 2 | 1996–2000 |
| AIR PROD & CHEM | 1 | 1980 |
| SCOTT HEALTH CARE | 1 | 1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| West Chester, Pennsylvania, US | 3 | 1993–2000 |
| Branchburg, New Jersey, US | 1 | 1980 |