Inventor
Stephen J. Urbanec
Inventor
Arlington Heights, IL, US
Overview
Patents· 1 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions100%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2012Patents assigned to AMCOL INTERNATIONAL CORP (1)· patent assignee history
2012Patents assigned to HUGHES MELANIE JANE (1)· patent assignee history
2012Patents assigned to LECLERC STEPHANE (1)· patent assignee history
2012Patents assigned to MCCLELLAN ALAN (1)· patent assignee history
2012Patents assigned to SPINDLER RALPH (1)· patent assignee history
2012Based in Arlington Heights, IL, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AMCOL INTERNATIONAL CORP | 1 | 2012 |
| HUGHES MELANIE JANE | 1 | 2012 |
| LECLERC STEPHANE | 1 | 2012 |
| MCCLELLAN ALAN | 1 | 2012 |
| SPINDLER RALPH | 1 | 2012 |
Locations
| Location | Patents | Span |
|---|---|---|
| Arlington Heights, Illinois, US | 1 | 2012 |