Inventor

Alexandra Jacobs

Inventor

Niedernhausen, DE

Overview

13→

Patents

1999–2004

Patent span

Chemistry

Primary field (CPC C)

Patents· 13 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 bonds14%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium11%

B01DSeparation8%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry8%

C02FTreatment of water, waste water, sewage, or sludge8%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds8%

C08LCompositions of macromolecular compounds8%

C08JWorking-up6%

A61LMethods or apparatus for sterilising materials or objects in general3%

PatentTitleYear

6,818,590'Method for absorbing contaminants'2004 6,566,475'Stress cracking-resistant cycloolefin copolymer composition'2003 6,383,396'Method for absorbing contaminants'2002 6,368,725'Method for producing a coating powder composition'2002 6,365,686'Method for producing a cycloolefin copolymer'2002 6,365,315'Manufacturing methods, based on non aqueous dispersion techniques, to produce spherical polyester particle size distributions and tailorable mean particle sizes'2002 6,316,560'Method for producing cycloolefin polymers'2001 6,239,187'Polymer foams'2001 6,225,407'Polymer blend'2001 6,132,622'Absorbents'2000 6,040,469'Metallocene compound'2000 6,020,444'Process for preparing a cycloolefin copolymer'2000 5,869,586'Process for preparing a cycloolefin copolymer'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2004Patents assigned to TICONA GMBH (10)· patent assignee history

1999–2002Patents assigned to MITSUI PETROCHEMICAL IND (4)· patent assignee history

1999–2004Based in Frankfurt am Main, DE· patent location history

2000Patents assigned to HOECHST AG (1)· patent assignee history

2000Patents assigned to TARGOR GMBH (1)· patent assignee history

2001–2003Based in Niedernhausen, DE· patent location history

2002Patents assigned to DU PONT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TICONA GMBH	10	1999–2004
MITSUI PETROCHEMICAL IND	4	1999–2002
DU PONT	1	2002
HOECHST AG	1	2000
TARGOR GMBH	1	2000

Locations

Location	Patents	Span
Niedernhausen, DE	7	2001–2003
Frankfurt am Main, DE	6	1999–2004