Wm. E. Wright Co.
West Warren, MA, US· latest recorded location
Wm. E. Wright Co. is named on 5 US grants and 0 published applications in this corpus. Its most frequent classification is A44B (Buttons, pins, buckles, slide fasteners, or the like).
- Granted patents
- 5
- Published applications
- 0
- Inventors
- 8
- Granted in 2026 so far
- 0
- Most recent grant
- 22 Feb 1983
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
By publication year.
Technology areas
Share of 5 documents
- A44BButtons, pins, buckles, slide fasteners, or the like1
- B29DProducing particular articles from plastics or from substances in a plastic state1
- D04DTrimmings1
- D05BSewing1
- Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests1
- Y10TTechnical subjects covered by former us classification1
Recent patents
- Display card22 Feb 1983US D268,010 SDesign
- Bow template26 Oct 1982US D266,630 SDesign
- Decorative tie bow13 Jul 1982US 4,339,059 A
- Method of manufacturing continuous coil slide fasteners31 Jul 1979US 4,162,892 A
- Unitary adaptor for presser foot attachment6 Jul 1976US 3,967,567 A
No published applications.
Most cited
By later US patents