Biofor, Ltd.
Waverly, PA, US· latest recorded location
Biofor, Ltd. is named on 5 US grants and 0 published applications in this corpus. Its most frequent classification is C07D (Heterocyclic compounds).
- Granted patents
- 5
- Published applications
- 0
- Inventors
- 1
- Granted in 2026 so far
- 0
- Most recent grant
- 21 Dec 1993
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
By publication year.
Technology areas
Share of 5 documents
Recent patents
- Pharmacologically enhanced formulations21 Dec 1993US 5,271,944 A
- Fused ring heterocycles and pharmaceutical compositions containing same9 Mar 1993US 5,192,791 A
- Oxazinone substituted phosphines7 Jul 1992US 5,128,330 A
- Pyrrolidinone compounds and pharamaceutical compositions containing same25 Sep 1990US 4,959,482 A
- Oxaza heterocycles and pharmaceutical compositions containing same9 Jan 1990US 4,892,870 A
No published applications.
Most cited
By later US patents