Inventor
Manfred Biermann
Inventor
Muelheim, DE
Overview
Patents· 24 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof10%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for10%
C07HSugars10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
A61KPreparations for medical, dental or toiletry purposes8%
C11DDetergent compositions8%
A23DEdible oils or fats, e.g. margarines, shortenings or cooking oils6%
A61QSpecific use of cosmetics or similar toiletry preparations6%
C07CAcyclic or carbocyclic compounds6%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%
PatentTitleYear
7,405,063'Biooxidation capabilities of Candida sp'20087,387,786'Food additive compositions containing sterol esters, solubilizing agents, dispersants and antioxidants'20086,713,466'Processes for preparing sterol esters'20046,394,230'Sterol esters as food additives'20026,352,737'Use of nanoscale sterols and sterol esters'20026,277,359'Deodorizing formulation'20015,576,425'Process for the direct production of alkyl glycosides'19965,523,432'Process for the production of quaternary ammonium salts of fatty acid hydroxyalkanesulfonic acids'19965,500,155'Detergent mixtures of fatty acid isethionate salts and fatty alcohols'19965,484,531'Process for the removal of inorganic salts'19965,374,716'Process for the production of surface active alkyl glycosides'19945,138,046'Process for preparing alkylglucoside compounds from oligo- and/or polysaccharides'19925,108,585'Flotation of non-sulfidic ore with a glycosidic collector'19924,925,559'Use of derivatives of tricyclo-(5.2.1.02,6)-dec-3-ene as frothers in the flotation of coal and ores'19904,920,100'Alkyl gylcosides as potentiating agents in antiseptic compositions'19904,900,721'Disinfectants and their use for disinfecting the skin and mucous membrane'19904,889,925'Process for the purification of alkyl glycosides, products obtainable by this process and their use'19894,888,325'Controlling plant pests with compositions containing alkyl glycoside'19894,839,098'Liquid detergent'19894,820,517'Process for obtaining a pepper extract with insecticidal activity'19894,820,436'Detergents for low laundering temperatures'19894,748,158'Alkyl glycosides as potentiating agents in antiseptic, disinfecting and cleaning preparations to increase microbicidal activity'19884,732,704'Manual dishwashing liquid detergent containing fatty alkylmonogluside'19884,451,261'Preparation of lubricating agents for leathers and furs'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1984–1996Patents assigned to HENKEL KGAA (18)· patent assignee history
1988–1996Based in Muelheim, DE· patent location history
1989–1990Based in Mulheim a.d. Ruhr, DE· patent location history
1989Based in Muehlheim, DE· patent location history
1996–2008Based in Cincinnati, OH, US· patent location history
2001–2002Patents assigned to COGNIS DEUTSCHLAND GMBH (2)· patent assignee history
2002–2008Patents assigned to COGNIS CORP (4)· patent assignee history
2002Based in Cincinnatti, OH, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| HENKEL KGAA | 18 | 1984–1996 |
| COGNIS CORP | 4 | 2002–2008 |
| COGNIS DEUTSCHLAND GMBH | 2 | 2001–2002 |
Locations
| Location | Patents | Span |
|---|---|---|
| Muelheim, DE | 11 | 1988–1996 |
| Cincinnati, OH, US | 6 | 1996–2008 |
| Mulheim a.d. Ruhr, DE | 3 | 1989–1990 |
| Cincinnatti, OH, US | 1 | 2002 |
| Muehlheim, DE | 1 | 1989 |