P

Inventor

GRAMLICH WALTER

DE29 patents
⚠️ This page may combine multiple inventors who share the name “GRAMLICH WALTER”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BASF AG

26 patents
US4617303AOct 14, 1986

7-aminoazolo[1,5-a]pyrimidines and fungicides containing these

BASF AG57 citations96
US4784985ANov 15, 1988

Substituted 4-methyl-4,7-dihydro-1,3-dioxepins, their preparation and their use as scents

BASF AG14 citations74
US4720603AJan 19, 1988

Preparation of p-cymene and homologous alkylbenzenes

BASF AG10 citations74
US4654167AMar 31, 1987

p-Alkoxycyclohexylalkanols and p-alkoxycyclohexylalkyl esters and their use as scents

BASF AG15 citations74
US5336815AAug 9, 1994

Preparation of vinyl glycols

BASF AG16 citations73
US4847425AJul 11, 1989

Prepartion of 4-isopropylcyclohexylmethanol and its alkyl ethers

BASF AG17 citations73
US4831166AMay 16, 1989

Preparation of alpha-substituted upsilon-butyrolactones

BASF AG8 citations73
US4539081ASep 3, 1985

Preparation of benzaldehyde dialkyl acetals

BASF AG11 citations73
US4374274AFeb 15, 1983

Preparation of α-methylsubstituted carbonyl compounds

BASF AG7 citations73
US4347388AAug 31, 1982

3,6-Dimethyl-3-hydroxy-oct-1-ynes and -oct-1-enes, derivatives of these, and their use as scents, and in the preparation of 3,6-dimethyl-3-hydroxy-octane

BASF AG9 citations73
US4820389AApr 11, 1989

Novel benzaldehyde dialkyl acetals and preparation and use thereof

BASF AG6 citations70
US4791098ADec 13, 1988

2-methyl-3-(p-methylphenyl)propionitrile, preparation and use thereof as scent

BASF AG3 citations63
US4758548AJul 19, 1988

Novel aliphatic aldehydes and their preparation

BASF AG4 citations63
US4707302ANov 17, 1987

2-substituted 4,4,7,7-tetramethyl-1,3-dioxacycloheptanes, preparation and use thereof as scents

BASF AG2 citations63
US7410504B2Aug 12, 2008

Adducts based on cyclic compounds and the use thereof as tanning agents and curing agents

BASF AG4 citations62
US4837201AJun 6, 1989

4-Methyl-4-phenyl-1-pentanals, their preparation and their use as scents

BASF AG3 citations62
US4814510AMar 21, 1989

Novel benzaldehyde derivatives, their preparation, and their use

BASF AG5 citations62
US4757051AJul 12, 1988

2-tert-butyl-4-methylcyclohexanol derivatives, their preparation and their use as scents

BASF AG5 citations62
US4684743AAug 4, 1987

Preparation of alpha-substituted β-dicarbonyl, β-cyano-carbonyl and β-dicyano compounds

BASF AG2 citations62
US5081309AJan 14, 1992

Preparation of 2-alkylcyclopentanones

BASF AG3 citations61
US4751214AJun 14, 1988

Use of 2-tert-butyl-4-methylcyclohexanol as a scent and as a component of scent compositions

BASF AG4 citations61
US4996365AFeb 26, 1991

Preparation of alkyl-substituted cinnamaldehydes

BASF AG3 citations55
US4956341ASep 11, 1990

3-tert-butyl-40-methoxycyclohexylmethanol, its preparation and its use as a scent

BASF AG1 citations52
US4806670AFeb 21, 1989

Preparation of α-substituted β-dicarbonyl and β-cyanocarbonyl compounds

BASF AG1 citations52
US4464370AAug 7, 1984

Cyclohexene containing morpholines and fungicidal use

BASF AG1 citations52
US4918205AApr 17, 1990

Preparation of alkylated dodechydronaphto[2,1-b]furans

BASF AG1 citations51

BSH BOSCH SIEMENS HAUSGERAETE

2 patents

SCHOTT GLAS

1 patent