Inventor
Wolfgang Muller-Deisig
Inventor
Berlin, DE
Overview
Patents· 17 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
LOCD0primary
LOCD030%
A47BTables20%
A47CChairs20%
LOC0620%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests10%
PatentTitleYear
D0383923'Work station'1997D0379887'Work table'1997D0372811'Table work station'1996D0371703'Table'1996D0371699'Table with three segments'1996D0371663'Cart'1996D0318184'Chair'1991D0312536'Chair'1990D0312003'Chair seat'1990D0311286'Chair'1990D0309383'Chair seat'1990D0299799'Chair arm'1989D0269743'Chair'1983D0267681'Chair'1983D0247463'Chair'19784,032,190'Ergonomically designed chair'19774,007,962'Chair with adjustable back'1977Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1977Patents assigned to FEHLBAUM FA (2)· patent assignee history
1977Based in Schieder-Schwalenberg, DE· patent location history
1978Patents assigned to MULLER-DEISIG WOLFGANG (1)· patent assignee history
1978–1990Based in Natzungen, DE· patent location history
1983Patents assigned to FEHLBAUM & CO (2)· patent assignee history
1983Based in Borgenteich, DE· patent location history
1989–1991Patents assigned to STEELCASE INC (6)· patent assignee history
1991–1997Based in Berlin, DE· patent location history
1996–1997Patents assigned to ASSENBURG BV (5)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| STEELCASE INC | 6 | 1989–1991 |
| ASSENBURG BV | 5 | 1996–1997 |
| FEHLBAUM & CO | 2 | 1983 |
| FEHLBAUM FA | 2 | 1977 |
| MULLER-DEISIG WOLFGANGself | 1 | 1978 |
Locations
| Location | Patents | Span |
|---|---|---|
| Berlin, DE | 7 | 1991–1997 |
| Natzungen, DE | 6 | 1978–1990 |
| Borgenteich, DE | 2 | 1983 |
| Schieder-Schwalenberg, DE | 2 | 1977 |