Inventor
Steven G. Friedrich
Inventor
Crown Point, IN, US
Overview
Patents· 22 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers19%
C11DDetergent compositions18%
C08JWorking-up14%
C08LCompositions of macromolecular compounds13%
Y10TTechnical subjects covered by former us classification8%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form6%
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients6%
A22CProcessing meat, poultry, or fish2%
B29CShaping or joining of plastics2%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials2%
PatentTitleYear
11,078,451Water-soluble unit dose articles made from a combination of different films and containing household care compositions202110,844,183Water-soluble polyvinyl alcohol blend film, related methods, and related articles202010,745,655Water-soluble unit dose articles made from a combination of different films and containing household care compositions202010,619,042Pouches having water-soluble films made from polyvinyl alcohol polymer blends, and related methods202010,526,479Water-soluble polyvinyl alcohol blend film, related methods, and related articles202010,513,588Water-soluble polyvinyl alcohol film with plasticizer blend, related methods, and related articles201910,479,965Water-soluble unit dose articles made from a combination of different films and containing household care compositions201910,472,476Water-soluble polyvinyl alcohol blend film, related methods, and related articles201910,443,024Water-soluble unit dose articles made from a combination of different films201910,428,297Water-soluble unit dose articles made from a combination of different films201910,336,973Articles comprising water-soluble polyvinyl alcohol film with plasticizer blend and related methods201910,240,114Articles comprising water-soluble polyvinyl alcohol blend film and related methods20199,133,329'Water-soluble film having blend of PVOH polymers, and packets made therefrom'20158,905,236'Water-soluble film having improved dissolution and stress properties, and packets made therefrom'20148,728,449'Water-soluble film article having salt layer, and method of making the same'20148,697,624'Water-soluble film having blend of PVOH polymers, and packets made therefrom'20148,276,756'Water-soluble film having improved dissolution and stress properties, and packets made therefrom'20125,213,900'Cook-in film with improved seal strength'19935,024,044'Process for producing an easily opened package'19914,875,587'Easy open shrinkable laminate'19894,859,514'Laminate for an easily opened package'19894,729,476'Easy open shrinkable laminate'1988Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1988–1991Based in Greer, SC, US· patent location history
1989–1993Patents assigned to GRACE W R & CO (4)· patent assignee history
1993Based in Chalfont, PA, US· patent location history
2012–2021Patents assigned to PROCTER & GAMBLE (8)· patent assignee history
2012–2015Patents assigned to FRIEDRICH STEVEN G (5)· patent assignee history
2012–2015Patents assigned to VERRALL ANDREW P (5)· patent assignee history
2012–2021Based in Crown Point, IN, US· patent location history
2014–2020Patents assigned to MONOSOL LLC (8)· patent assignee history
2014Based in Valparaiso, IN, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| MONOSOL LLC | 8 | 2014–2020 |
| PROCTER & GAMBLE | 8 | 2012–2021 |
| FRIEDRICH STEVEN Gself | 5 | 2012–2015 |
| VERRALL ANDREW P | 5 | 2012–2015 |
| GRACE W R & CO | 4 | 1989–1993 |
Locations
| Location | Patents | Span |
|---|---|---|
| Crown Point, IN, US | 16 | 2012–2021 |
| Greer, SC, US | 4 | 1988–1991 |
| Valparaiso, IN, US | 1 | 2014 |
| Chalfont, Pennsylvania, US | 1 | 1993 |