Inventor
Christian Oschatz
Inventor
Schallbach, DE
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D06Pprimary
D06PDyeing or printing textiles33%
D06BTreating textile materials using liquids, gases or vapours22%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests22%
B29CShaping or joining of plastics11%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts11%
PatentTitleYear
5,634,226'Apparatus and process for the continuous dyeing of mesh material'19975,196,032'Process for wet-on-wet mercerization and dyeing of cellulose material with reactive dyes'19934,501,589'Process for dyeing or printing sized textiles'19854,314,819'Fixation of reactive dyes on cellulosic fibers'19823,968,571'Drying process'1976Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1976–1997Patents assigned to SANDOZ LTD (5)· patent assignee history
1976Based in Rummingen, DE· patent location history
1982–1997Based in Schallbach, DE· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SANDOZ LTD | 5 | 1976–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Schallbach, DE | 4 | 1982–1997 |
| Rummingen, DE | 1 | 1976 |