Inventor
John J. Andrews
Inventor
Ennis, TX, US
Overview
Patents· 7 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B32Bprimary
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%
D04HMaking textile fabrics, e.g. from fibres or filamentary material17%
D06NWall, floor, or like covering materials, e.g. linoleum, oilcloth, artificial leather, roofing felt, consisting of a fibrous web coated with a layer of macromolecular material17%
D21HPulp compositions17%
E04DRoof coverings17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
8,025,765'Method of manufacturing a multiple layer directionally oriented nonwoven fiber material'20118,012,310'Method of manufacturing a multiple layer directionally oriented nonwoven fiber material'20117,833,383'Method of manufacturing a multiple layer directionally oriented nonwoven fiber material'20107,309,668'Multiple layer directionally oriented nonwoven fiber material and methods of manufacturing same'2007D0364600'Airplane'1995D0306997'Airplane'1990D0305325'Airplane'1990Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1990–1995Patents assigned to THE TESTOR CORP (3)· patent assignee history
1990–1995Based in San Diego, CA, US· patent location history
2007–2010Patents assigned to ELK PREMIUM BUILDING PROD INC (2)· patent assignee history
2007–2011Based in Ennis, TX, US· patent location history
2011Patents assigned to BUILDING MATERIALS INVEST CORP (2)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| THE TESTOR CORP | 3 | 1990–1995 |
| BUILDING MATERIALS INVEST CORP | 2 | 2011 |
| ELK PREMIUM BUILDING PROD INC | 2 | 2007–2010 |
Locations
| Location | Patents | Span |
|---|---|---|
| Ennis, Texas, US | 4 | 2007–2011 |
| San Diego, California, US | 3 | 1990–1995 |