Inventor
Steven J. Wroblewski
Inventor
Darien, IL, US
Overview
Patents· 4 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOC24primary
LOC2417%
A61LMethods or apparatus for sterilising materials or objects in general8%
A61MDevices for introducing media into, or onto, the body8%
B01DSeparation8%
C02FTreatment of water, waste water, sewage, or sludge8%
F16KValves8%
F21SNon-portable lighting devices8%
F21VFunctional features or details of lighting devices or systems thereof8%
F21WIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to uses or applications of lighting devices or systems8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1997–1998Patents assigned to AKSYS LTD (3)· patent assignee history
1997–1998Based in Darien, IL, US· patent location history
1998Patents assigned to TECHWORKS (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| AKSYS LTD | 3 | 1997–1998 |
| TECHWORKS | 1 | 1998 |
Locations
| Location | Patents | Span |
|---|---|---|
| Darien, Illinois, US | 4 | 1997–1998 |