Inventor
Dieter Hietsch
Inventor
Illertissen, DE
Overview
Patents· 3 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A23Lprimary
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for10%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation10%
C07CAcyclic or carbocyclic compounds10%
C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments10%
C09KMaterials for miscellaneous applications, not provided for elsewhere10%
C11CFatty acids from fats, oils or waxes10%
D06LDry-cleaning, washing or bleaching fibres, filaments, threads, yarns, fabrics, feathers or made-up fibrous goods10%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials10%
D06PDyeing or printing textiles10%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1998Patents assigned to GRUENAU ILLERTISSEN GMBG (1)· patent assignee history
1998–2014Based in Illertissen, DE· patent location history
2013–2014Patents assigned to COGNIS IP MAN GMBH (2)· patent assignee history
2013–2014Patents assigned to HIETSCH DIETER (2)· patent assignee history
2013–2014Patents assigned to HORLACHER PETER (2)· patent assignee history
2013Patents assigned to JENZER BERND (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| COGNIS IP MAN GMBH | 2 | 2013–2014 |
| HIETSCH DIETERself | 2 | 2013–2014 |
| HORLACHER PETER | 2 | 2013–2014 |
| GRUENAU ILLERTISSEN GMBG | 1 | 1998 |
| JENZER BERND | 1 | 2013 |
Locations
| Location | Patents | Span |
|---|---|---|
| Illertissen, DE | 3 | 1998–2014 |