Inventor
Stephanie Schäffer
Inventor
Hanau, DE
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
A61QSpecific use of cosmetics or similar toiletry preparations50%
PatentTitleYear
9,248,319'Composite particles for use in oral hygiene'2016Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2016Patents assigned to EVONIK DEGUSSA (1)· patent assignee history
2016Patents assigned to HAHN RAINER (1)· patent assignee history
2016Patents assigned to PISULA WOJCIECH (1)· patent assignee history
2016Patents assigned to SCHÄFFER STEPHANIE (1)· patent assignee history
2016Patents assigned to STORECK ARNOLD (1)· patent assignee history
2016Based in Hanau, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EVONIK DEGUSSA | 1 | 2016 |
| HAHN RAINER | 1 | 2016 |
| PISULA WOJCIECH | 1 | 2016 |
| SCHÄFFER STEPHANIEself | 1 | 2016 |
| STORECK ARNOLD | 1 | 2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hanau, DE | 1 | 2016 |