Wastemate Corporation
San Diego, CA, US· latest recorded location
Wastemate Corporation is named on 4 US grants and 0 published applications in this corpus. Its most frequent classification is E03C (Domestic plumbing installations for fresh water or waste water).
- Granted patents
- 4
- Published applications
- 0
- Inventors
- 2
- Granted in 2026 so far
- 0
- Most recent grant
- 4 Mar 1986
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
By publication year.
Technology areas
Share of 4 documents
Recent patents
- Water powered waste disposer with improved dynamic seal4 Mar 1986US 4,573,642 A
- Anti-siphon control valve19 Nov 1985US 4,553,560 A
- Waste disposer coupling20 Sep 1983US 4,405,159 A
- Valve mechanism for a water operated waste disposal unit23 Aug 1983US 4,399,947 A
No published applications.
Most cited
By later US patents