FR498M - - Google Patents
Info
- Publication number
- FR498M FR498M FR837270A FR837270A FR498M FR 498 M FR498 M FR 498M FR 837270 A FR837270 A FR 837270A FR 837270 A FR837270 A FR 837270A FR 498 M FR498 M FR 498M
- Authority
- FR
- France
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR837270A FR498M (en) | 1958-04-02 | 1960-08-30 |
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK127558 | 1958-04-02 | ||
| DK359958A DK107486C (en) | 1958-10-07 | 1958-10-07 | Process for recovering sterically uniform xanthene or thiaxanthene compounds. |
| FR790963A FR1267156A (en) | 1959-04-01 | 1959-04-01 | Process for the preparation of basic substituted thiaxanthene derivatives |
| FR837270A FR498M (en) | 1958-04-02 | 1960-08-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| FR498M true FR498M (en) | 1961-05-08 |
Family
ID=26065509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR837270A Active FR498M (en) | 1958-04-02 | 1960-08-30 |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE577308A (en) |
| BR (1) | BR5909478D0 (en) |
| CH (1) | CH383996A (en) |
| FR (1) | FR498M (en) |
-
1959
- 1959-04-01 BR BR10947859A patent/BR5909478D0/en unknown
- 1959-04-02 CH CH7149259A patent/CH383996A/en unknown
- 1959-04-02 BE BE577308A patent/BE577308A/en unknown
-
1960
- 1960-08-30 FR FR837270A patent/FR498M/fr active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CH383996A (en) | 1964-11-15 |
| BE577308A (en) | 1959-10-02 |
| BR5909478D0 (en) | 1973-06-12 |