Inventor
William Michael Ferry
Inventor
Houston, TX, US
Overview
Patents· 14 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification20%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons18%
D04HMaking textile fabrics, e.g. from fibres or filamentary material17%
C08LCompositions of macromolecular compounds12%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons7%
D10BIndexing scheme associated with sublasses of section d, relating to textiles7%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form5%
A61FFilters implantable into blood vessels3%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients3%
B29CShaping or joining of plastics2%
PatentTitleYear
10,174,442Polypropylene fibers and fabrics201910,100,183Propylene polymers201810,059,081Fibers and nonwoven materials prepared therefrom20189,728,315'Electromagnetic actuator having enhanced magnetic structures'20179,702,060'Method of producing polypropylene spunbond fibers'20179,498,932'Multi-layered meltblown composite and methods for making same'20169,322,114'Polypropylene fibers and fabrics'20169,212,432'Polypropylene spunbond fibers and methods for making same'20159,168,720'Biaxially elastic nonwoven laminates having inelastic zones'20158,663,799'Polypropylene based fibers and nonwovens'20147,998,579'Polypropylene based fibers and nonwovens'20117,985,802'Synthetic fabrics, components thereof, and methods for making the same'20116,440,882'Fibers and fabrics prepared with propylene impact copolymers'20026,248,833'Fibers and fabrics prepared with propylene impact copolymers'2001Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2001–2002Patents assigned to EXXON MOBIL CHEM PATENTS INC (2)· patent assignee history
2001–2019Based in Houston, TX, US· patent location history
2011–2016Patents assigned to EXXONMOBIL CHEM PATENTS INC (6)· patent assignee history
2014–2016Patents assigned to FERRY WILLIAM MICHAEL (2)· patent assignee history
2015–2018Patents assigned to FERRY WILLIAM M (3)· patent assignee history
2016–2019Patents assigned to EXXONMOBIL CHEMICAL PATENTS INC (5)· patent assignee history
2017Based in Southwick, MA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| EXXONMOBIL CHEM PATENTS INC | 6 | 2011–2016 |
| EXXONMOBIL CHEMICAL PATENTS INC | 5 | 2016–2019 |
| FERRY WILLIAM Mself | 3 | 2015–2018 |
| EXXON MOBIL CHEM PATENTS INC | 2 | 2001–2002 |
| FERRY WILLIAM MICHAELself | 2 | 2014–2016 |
Locations
| Location | Patents | Span |
|---|---|---|
| Houston, Texas, US | 13 | 2001–2019 |
| Southwick, Massachusetts, US | 1 | 2017 |