Details
- Application number :
- 49749
- Application type :
- Standard
- Application status :
- LAPSED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- SEPARATION OF NAPHTHOQUINONE FROM PHTHALIC ANHYDRIDE
- Inventor :
- Scharf, Helmut
;
Gude, Fritz
- Agent name :
- FB Rice
- Address for service :
- Level 23 44 Market Street SYDNEY NSW 2000
- Filing date :
- 11 November 1985
- Associated companies :
-
- Applicant name :
- Huls A.G.
- Applicant address :
-
- Old name :
-
- Original Source :
- Go