Inventor

Michael Grosse-Bley

Inventor

Cologne, DE

Overview

1994–2003

Patent span

Chemistry

Primary field (CPC C)

Patents· 11 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 bonds24%

C07CAcyclic or carbocyclic compounds16%

C07DHeterocyclic compounds16%

C07BGeneral methods of organic chemistry13%

Y10TTechnical subjects covered by former us classification8%

A61KPreparations for medical, dental or toiletry purposes5%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations5%

B01DSeparation5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry5%

C07KPeptides3%

PatentTitleYear

6,617,314'Injectable formulations of avermectins and milbemycins'2003 6,559,334'Polymers chromatographic separation of enantiomers'2003 6,063,394'Injection formulations of avermectins and milbemycins based on castor oil'2000 5,868,938'Chiral stationary phases for chromatographic separation of optical isomers'1999 5,510,530'Optically active sulphur-containing amino acid derivatives'1996 5,481,026'Optically active amino acid sulphoxide and amino acid sulphone derivatives'1996 5,432,251'Optically active sulphur-containing amino acid derivatives, their preparation, their polymerization to give optically active polymers and the use thereof'1995 5,432,252'Optically active sulphur-containing amino acid derivatives, their preparation, their polymerization to give optically active polymers and the use thereof'1995 5,357,001'Optically active amino acid sulphoxide and amino acid sulphone derivatives, their preparation, their polymerisation and use as adsorbents for chromatographic resolution of racemates'1994 5,348,656'Optically active bead polymers containing fillers'1994 5,347,042'Optically active sulphur-containing amino acid derivatives, their preparation, their polymerisation to give optically active polymers and the use thereof'1994

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1994–2003Patents assigned to BAYER AG (11)· patent assignee history

1994–2003Based in Cologne, DE· patent location history

1994–2000Based in Koln, DE· patent location history

2003Based in Kln, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BAYER AG	11	1994–2003

Locations

Location	Patents	Span
Cologne, DE	6	1994–2003
Koln, DE	4	1994–2000
Kln, DE	1	2003