Zeneca Limited
Stoney Creek, CA· latest recorded location
Zeneca Limited is named on 3 US grants and 0 published applications in this corpus. Its most frequent classification is Y10S (Technical subjects covered by former uspc cross-reference art collections [xracs] and digests).
- Granted patents
- 3
- Published applications
- 0
- Inventors
- 5
- Granted in 2026 so far
- 0
- Most recent grant
- 26 Aug 1997
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 2 | 0 |
By publication year.
Technology areas
Share of 3 documents
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3
- B09CReclamation of contaminated soil2
- Y02WClimate change mitigation technologies related to wastewater treatment or waste management2
- A23KFodder1
- C12NMicroorganisms or enzymes1
- C12RIndexing scheme associated with subclasses c12c - c12q, relating to microorganisms1
- Y02PLow-carbon manufacturing1
Recent patents
- Compost decontamination of DDT contaminated soil26 Aug 1997US 5,660,612 A
- Anaerobic/aerobic decontamination of DDT contaminated soil by repeated anaerobic/aerobic treatments26 Aug 1997US 5,660,613 A
- Mold control in forage6 Dec 1994US 5,371,011 A
No published applications.
Most cited
By later US patents