Inventor

Axel Paul

Inventor

Lampertheim, DE

Overview

14→

Patents

1990–2013

Patent span

Chemistry

Primary field (CPC C)

Patents· 14 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Cprimary

C07CAcyclic or carbocyclic compounds19%

C09KMaterials for miscellaneous applications, not provided for elsewhere16%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds13%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry9%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%

G11BInformation storage based on relative movement between record carrier and transducer9%

C07DHeterocyclic compounds6%

C12NMicroorganisms or enzymes6%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture6%

C07BGeneral methods of organic chemistry3%

PatentTitleYear

8,466,299'Process for preparing delta-valerolactone in the gas phase'2013 8,383,866'Process for preparing diols by hydrogenating a carboxylic acid-comprising mixture by means of cobalt-comprising catalysts'2013 6,037,381'Preparation of polytetrahydrofuran with terminal hydroxyl groups using ion exchangers'2000 5,767,329'Purity of 1,6-hexanediol'1998 5,756,845'Preparation of 3-aminomethyl-3,5,5-trimethylcyclohexylamine'1998 5,455,325'Optically active phenoxypropionic esters'1995 5,350,873'Optically active phenoxypropionic esters'1994 5,212,027'Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on'1993 5,208,333'(2R)-1-(aryloxy)-3-(butyryloxy)-2-propanols'1993 5,187,248'Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on'1993 5,187,298'Monomers and their use for the production of a laser-optical recording element which can be repeatedly erased and recorded on'1993 5,102,799'Lipase immobilized with hydrophilized polyolefin fibers for resolving racemates'1992 5,021,345'Immobilzation of lipase for resolving racemates of esters of racemic alcohols'1991 4,962,231'Preparation of D- or L-alanine or high enantiomeric purity'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2000Patents assigned to BASF AG (12)· patent assignee history

1990–1993Based in Mannheim, DE· patent location history

1994–2013Based in Lampertheim, DE· patent location history

2013Patents assigned to BASF SE (2)· patent assignee history

2013Patents assigned to PAUL AXEL (2)· patent assignee history

2013Patents assigned to PINKOS ROLF (2)· patent assignee history

2013Patents assigned to BAUDUIN CHRISTOPHE (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BASF AG	12	1990–2000
BASF SE	2	2013
PAUL AXELself	2	2013
PINKOS ROLF	2	2013
BAUDUIN CHRISTOPHE	1	2013

Locations

Location	Patents	Span
Lampertheim, DE	7	1994–2013
Mannheim, DE	7	1990–1993