Parcor
Paris, FR· latest recorded location
Parcor is named on 25 US grants and 0 published applications in this corpus. Its most frequent classification is C07D (Heterocyclic compounds).
- Granted patents
- 25
- Published applications
- 0
- Inventors
- 13
- Granted in 2026 so far
- 0
- Most recent grant
- 3 Feb 1981
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 2 | 0 |
| 1978 | 7 | 0 |
| 1979 | 9 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
By publication year.
Technology areas
Share of 25 documents
Recent patents
- L-Cysteine derivatives and medicaments containing them3 Feb 1981US 4,248,890 A
- Thieno[2,3-c] and [3,2-c]pyridines, process for their preparation and therapeutic applications thereof18 Mar 1980US 4,193,997 A
- Process for the preparation of thienopyridine derivatives13 Nov 1979US 4,174,448 A
- Benzo [B]thienopyridines, process for their preparation and therapeutic compositions containing same23 Oct 1979US 4,172,134 A
- Process for the preparation of tetrahydro-thieno[3,2-c]- and [2,3-c]pyridine derivatives7 Aug 1979US 4,163,852 A
No published applications.
Most cited
By later US patents
- Thieno-pyridine derivatives and therapeutic composition containing same26US 4,076,819 A1978
- Process for the preparation of thieno-pyridine derivatives21US 4,127,580 A1978
- L-Cysteine derivatives and medicaments containing them15US 4,248,890 A1981
- Thieno [2,3-C] pyridine derivatives and therapeutic composition containing same14US 4,075,340 A1978
- Thieno [2,3-c] and [3,2-c] pyridines11US 4,104,390 A1978