DK140255C - - Google Patents
Info
- Publication number
- DK140255C DK140255C DK279576A DK279576A DK140255C DK 140255 C DK140255 C DK 140255C DK 279576 A DK279576 A DK 279576A DK 279576 A DK279576 A DK 279576A DK 140255 C DK140255 C DK 140255C
- Authority
- DK
- Denmark
Links
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK279576A DK140255B (da) | 1972-05-18 | 1976-06-22 | Analogifremgangsmåde til fremstilling af benzoxazolderivater. |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB2340972A GB1435721A (en) | 1972-05-18 | 1972-05-18 | Benzoxazole derivatives |
DK274673AA DK140340B (da) | 1972-05-18 | 1973-05-17 | Analogifremgangsmåde til fremstilling af benzoxazolderivater. |
DK279576A DK140255B (da) | 1972-05-18 | 1976-06-22 | Analogifremgangsmåde til fremstilling af benzoxazolderivater. |
Publications (3)
Publication Number | Publication Date |
---|---|
DK279576A DK279576A (zh) | 1976-06-22 |
DK140255B DK140255B (da) | 1979-07-16 |
DK140255C true DK140255C (zh) | 1979-12-10 |
Family
ID=27221641
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK279576A DK140255B (da) | 1972-05-18 | 1976-06-22 | Analogifremgangsmåde til fremstilling af benzoxazolderivater. |
Country Status (1)
Country | Link |
---|---|
DK (1) | DK140255B (zh) |
-
1976
- 1976-06-22 DK DK279576A patent/DK140255B/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
DK279576A (zh) | 1976-06-22 |
DK140255B (da) | 1979-07-16 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PBP | Patent lapsed |