Inventor
Josef Schröer
Inventor
Muttenz, CH
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties27%
Y10TTechnical subjects covered by former us classification23%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%
B01LChemical or physical laboratory apparatus for general use9%
C40BCombinatorial chemistry9%
G01GWeighing9%
PatentTitleYear
8,709,361'Method for carrying out a chemical reaction'20147,996,107'Device having a tool holder, a tool and a balance'20117,931,869'Device for dosage of substances'20117,635,326'Device comprising a tool holder and a removably attachable tool'20097,513,857'Device having a tool holder and a tool which can be secured removeably'20097,402,285'Switch block having at least one attached or integrated reaction vessel'20086,709,584'Device for analyzing substances by means of thin layer chromatography'2004Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2004Patents assigned to CHEMSPEED LTD (1)· patent assignee history
2004Based in Bottmingen, CH· patent location history
2008–2014Patents assigned to CHEMSPEED TECHNOLOGIES AG (6)· patent assignee history
2008–2014Based in Muttenz, CH· patent location history
2014Patents assigned to GUELLER ROLF (1)· patent assignee history
2014Patents assigned to JABLONSKI CHRISTELLE (1)· patent assignee history
2014Patents assigned to SCHRÖER JOSEF (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| CHEMSPEED TECHNOLOGIES AG | 6 | 2008–2014 |
| CHEMSPEED LTD | 1 | 2004 |
| GUELLER ROLF | 1 | 2014 |
| JABLONSKI CHRISTELLE | 1 | 2014 |
| SCHRÖER JOSEFself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Muttenz, CH | 6 | 2008–2014 |
| Bottmingen, CH | 1 | 2004 |