Inventor

Thomas Martini

Inventor

Bad Soden, DE

Overview

38→

Patents

1976–2000

Patent span

Chemistry

Primary field (CPC C)

Patents· 38 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary

C07DHeterocyclic compounds25%

D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods15%

C07CAcyclic or carbocyclic compounds11%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%

C09KMaterials for miscellaneous applications, not provided for elsewhere4%

C10MLubricating compositions4%

C11DDetergent compositions4%

D06PDyeing or printing textiles4%

H01BCables4%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium3%

PatentTitleYear

6,120,704'Mixtures of optical brighteners'2000 5,904,739'Storage-stable liquid brightener formulations'1999 5,654,500'Method for determining cyclic service life for rotational parts of a rotary machine'1997 5,389,280'Stable and homogeneous aqueous formulations of surfactants'1995 5,230,711'Dyeing of cellulose with soluble sulphur dyes without reducing agent'1993 5,131,913'Production of pattern effects when dyeing or printing textile material in the absence of alkali or reducing agents: cationization and oxidized in a pattern before dyeing'1992 5,006,129'Dyeing textile material with pigment dyes: pre-treatment with quaternary ally ammonium salt polymer'1991 4,814,453'Naphthalimides containing sulfuric acid ester groups, a process for their preparation and their use'1989 4,791,205'Bisbenzoxazolylnaphthalenes containing sulfonate or sulfonamide groups, a process for their preparation and their use'1988 4,595,756'Cationic compounds of the naphthalimide series, process for their preparation and their use'1986 4,508,900'Cationic compounds of the naphthalimide series, process for their preparation and their use'1985 4,447,350'Mixtures of optical brighteners and their use'1984 4,416,795'Mixtures of optical brighteners'1983 4,400,294'Mixtures of optical brighteners'1983 4,336,155'Mixtures of optical brighteners'1982 4,330,427'Mixtures of optical brighteners'1982 4,323,675'Novel stilbene compounds: process for their manufacture and their use as optical brighteners'1982 4,321,052'Use of alkylpolyglycol-tert.-butyl ether as bleaching auxiliary and bleaching baths containing this agent'1982 4,309,551'Quaternized, bridged benzimidazolylbenzimidazoles, processes for their preparation and their use'1982 4,304,569'Formulation for brightening synthetic fibers and its preparation and use'1981 4,271,036'Colorless formulations of optical brighteners from the series of bis-triazinylamino-stilbene-disulfonic acid compounds'1981 4,263,176'Color-stable brighteners for detergents'1981 4,246,403'1,3,4-Oxadiazolone-(2) compounds and process for their manufacture'1981 4,140,699'Process for preparing perfluorinated vinyl ethers'1979 4,136,121'Process for the preparation of fluorine-containing ketones'1979 4,118,398'Perfluorinated ethers'1978 4,118,399'Process for preparing perfluoro-.alpha.-(3,6-dimethyl-1,4-dioxanyl-2-oxy)-propionic acid fluoride'1978 4,118,421'Process for the manufacture of perfluoro-alkoxy-propionic acid fluorides'1978 4,067,884'Fluorine containing ketones'1978 4,058,578'Process for the manufacture of paste-extrudable polymers of tetrafluoroethylene'1977 4,052,277'Process for preparing perfluorinated ethers'1977 4,035,388'Process for preparing perfluoro-alkoxy-propionic acid fluorides'1977 4,033,984'Process for the manufacture of perfluoralkoxy-propionic acid fluoride'1977 4,024,192'Perfluorocyclohexyl ethers'1977 4,013,689'Perfluorinated vinyl ethers'1977 3,997,609'Partially fluorinated amino ethers'1976 3,966,832'Continuous process for preparing derivatives of benzene with fluorinated side chains from the corresponding chlorine compounds'1976 3,962,348'Aliphatic and cyclic perfluoro-alkyl ethers and process for the preparation thereof'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1999Patents assigned to HOECHST AG (34)· patent assignee history

1976–1979Based in Neuenhain, Taunus, DT· patent location history

1978–1986Based in Bad Soden, DE· patent location history

1981–1993Patents assigned to CASSELLA AG (2)· patent assignee history

1983–2000Based in Kelkheim, DE· patent location history

1997Patents assigned to GEN ELECTRIC (1)· patent assignee history

1997Based in Greenville, SC, US· patent location history

2000Patents assigned to CLARIANT GMBH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
HOECHST AG	34	1976–1999
CASSELLA AG	2	1981–1993
CLARIANT GMBH	1	2000
GEN ELECTRIC	1	1997

Locations

Location	Patents	Span
Bad Soden, DE	16	1978–1986
Neuenhain, Taunus, DT	12	1976–1979
Kelkheim, DE	9	1983–2000
Greenville, SC, US	1	1997