Inventor
Werner Zeiss
Inventor
Eurasburg, DE
Overview
Patents· 8 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds29%
C01BNon-metallic elements14%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium14%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds14%
A01NPreservation of bodies of humans or animals or plants or parts thereof7%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations7%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry7%
C11DDetergent compositions7%
PatentTitleYear
7,214,812'Stabilized peroxydicarbonate preparation'20076,395,924'T-butylperoxy-cyclododecyl-oxalate'20026,316,562'Catalyst systems for (co-)polymerization reactions, metallocene amide halogenides, the production and use thereof'20015,856,586'Process for producing 2,5-dimethyl-2,5-dihydroperoxyhexane'19995,462,692'Stable solid acetylperoxyborate compounds'19955,399,328'Process for preparing peroxyborate agglomerates'19955,290,476'Process for preparing microcrystalline perborate products'19945,032,688'Process for the preparation of aralkyl hydroperoxides'1991Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1991–1999Patents assigned to PEROXID CHEMIE GMBH (5)· patent assignee history
1991Based in Grobenzell, DE· patent location history
1994–1995Based in Groebenzell, DE· patent location history
1995Based in Groebenzelli, DE· patent location history
1999–2007Based in Eurasburg, DE· patent location history
2001–2007Patents assigned to PEROXID CHEMIE GMBH & CO KG (3)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PEROXID CHEMIE GMBH | 5 | 1991–1999 |
| PEROXID CHEMIE GMBH & CO KG | 3 | 2001–2007 |
Locations
| Location | Patents | Span |
|---|---|---|
| Eurasburg, DE | 4 | 1999–2007 |
| Groebenzell, DE | 2 | 1994–1995 |
| Groebenzelli, DE | 1 | 1995 |
| Grobenzell, DE | 1 | 1991 |