DD

Dieter Degner

Basf Se: 21 patents #618 of 13,826Top 5%
Overall (All Time): #212,303 of 4,157,543Top 6%
21
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5151548 Benzyl alcohols and their lower alkanecarboxylic acid esters Dieter Hermeling, Albrecht Harreus, Norbert Goetz, Jochen Wild, Hans Theobald +1 more 1992-09-29
4956341 3-tert-butyl-40-methoxycyclohexylmethanol, its preparation and its use as a scent Walter Gramlich, Ludwig Schuster 1990-09-11
4950369 Preparation of tetralin derivatives, and novel tetralin derivatives 1990-08-21
4908481 Preparation of 1-(4-hydroxy-phenyl)-butan-3-one and novel intermediates Werner Hoffmann 1990-03-13
4847425 Prepartion of 4-isopropylcyclohexylmethanol and its alkyl ethers Walter Gramlich, Wolfgang Lengsfeld, Ludwig Schuster 1989-07-11
4820389 Novel benzaldehyde dialkyl acetals and preparation and use thereof Walter Gramlich, Franz Lanzendoerfer, Hardo Siegel 1989-04-11
4814510 Novel benzaldehyde derivatives, their preparation, and their use Walter Gramlich, Heinz Hannebaum 1989-03-21
4759832 Preparation of biscarbamates and novel biscarbamates Heinz Hannebaum 1988-07-26
4699698 Preparation of benzoic acid ortho-esters and novel compounds of this type Eberhard Steckhan 1987-10-13
4661217 Preparation of carbamic acid esters Heinz Hannebaum, Michael Steiniger 1987-04-28
4654167 p-Alkoxycyclohexylalkanols and p-alkoxycyclohexylalkyl esters and their use as scents Walter Gramlich, Werner Hoffmann, Ludwig Schuster 1987-03-31
4612092 Preparation of aromatic carboxylates Eberhard Steckhan, Karl-Heinz Grosse-Brinkhaus 1986-09-16
4588482 Preparation of phthalaldehyde acetals 1986-05-13
4539081 Preparation of benzaldehyde dialkyl acetals Heinz Hannebaum, Hardo Siegel, Walter Gramlich 1985-09-03
4441970 Electrochemical preparation of 2,5-dialkoxy-2,5-dihydrofurans Heinz Hannebaum 1984-04-10
4431490 Preparation of cyclopentadecanolide Werner Hoffmann, Frank Thoemel 1984-02-14
4411746 Preparation of alkyl-substituted benzaldehydes Hans Roos, Heinz Hannebaum 1983-10-25
4350641 4-Tert.-butoxyphenylglycinonitrile and the preparation of D-(-)- and L-(+)-4-hydroxyphenylglycine Hans J. Pander, Hardo Siegel 1982-09-21
4298438 Preparation of 4-tert.-butylbenzaldehyde Hardo Siegel, Heinz Hannebaum 1981-11-03
4284825 4-Substituted benzaldehyde-dialkylacetal Manfred Barl, Hardo Siegel 1981-08-18
4235683 Electrolytic preparation of benzaldehydes Hardo Siegel 1980-11-25