Inventor
Manfred Eggersdorfer
Inventor
Frankenthal, DE
Overview
Patents· 18 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C07Cprimary
C07CAcyclic or carbocyclic compounds44%
C07DHeterocyclic compounds19%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds11%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%
Y02PClimate change mitigation technologies in the production or processing of goods7%
C01BNon-metallic elements4%
C07BGeneral methods of organic chemistry4%
C08LCompositions of macromolecular compounds4%
PatentTitleYear
8,536,341'Primary allylic alcohol and Ag'20135,616,817'Preparation of 1,2-propanediol'19975,523,420'Preparation of alpha-tocopherol and alpha-tocopheryl acetate in liquid or supercritical carbon dioxide'19965,107,004'2-neopentylanthraquinone, processes for its preparation and methods for its use'19924,987,229'Purification of salts of riboflavin 5\'-phosphate, in particular of monosodium riboflavin 5\'-phosphate'19914,940,805'Preparation of 1,4-butanediol or tetrahydrofuran or both'19904,931,428'1-tert-butoxy-.omega.-alkenes and their use as scents'19904,925,940'Preparation of cyclic N,N\'-dimethylureas'19904,895,984'Acylation of aromatics'19904,891,435'Preparation of 4,4-dimethyltetrahydrofuran-2,3-dione'19904,867,912'Highly heat-resistant polyaryl ether ketones'19894,853,481'Preparation of alkyl-substituted aromatic ketones'19894,837,296'Preparation of polyaryl ether ketones'19894,835,242'Aryl ether ketones'19894,820,882'Preparation of beta-aryl alcohols'19894,816,606'Continuous preparation of aldehydes and ketones'19894,707,549'Preparation of esters of optically active 2-arylalkanoic acids'19874,594,456'Racemic and optically active 3-hydroxy-alpha-cyclocitral, its acetals and optically active 3-oxo-alpha-cyclocitral acetals, and their preparation'1986Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1986–1997Patents assigned to BASF AG (17)· patent assignee history
1986Based in Mannheim, DE· patent location history
1987–1997Based in Frankenthal, DE· patent location history
1990Based in Gruenstadt, DE· patent location history
2013Patents assigned to BONRATH WERNER (1)· patent assignee history
2013Patents assigned to DSM IP ASSETS BV (1)· patent assignee history
2013Patents assigned to ECKHARD JEAN-FRANCOIS (1)· patent assignee history
2013Patents assigned to EGGERSDORFER MANFRED L (1)· patent assignee history
2013Based in Stein, CH· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| BASF AG | 17 | 1986–1997 |
| BONRATH WERNER | 1 | 2013 |
| DSM IP ASSETS BV | 1 | 2013 |
| ECKHARD JEAN-FRANCOIS | 1 | 2013 |
| EGGERSDORFER MANFRED Lself | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Frankenthal, DE | 15 | 1987–1997 |
| Stein, CH | 1 | 2013 |
| Gruenstadt, DE | 1 | 1990 |
| Mannheim, DE | 1 | 1986 |