Inventor
David Warren Loebker
Inventor
Cincinnati, OH, US
Overview
Patents· 27 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
D21Hprimary
D21HPulp compositions30%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form17%
Y10TTechnical subjects covered by former us classification11%
D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons9%
D04HMaking textile fabrics, e.g. from fibres or filamentary material9%
B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper8%
C08LCompositions of macromolecular compounds5%
A61LMethods or apparatus for sterilising materials or objects in general2%
D06BTreating textile materials using liquids, gases or vapours2%
D06CFinishing, dressing, tentering or stretching textile fabrics2%
PatentTitleYear
11,015,297Sanitary tissue products202110,745,865Creped fibrous structures202010,704,202Sanitary tissue products202010,697,126Sanitary tissue products202010,697,124Sanitary tissue products202010,697,125Sanitary tissue products202010,648,136Sanitary tissue products202010,351,997Sanitary tissue products201910,246,828Sanitary tissue products201910,151,065Sanitary tissue products201810,060,077Sanitary tissue products201810,060,062Equipment and processes for the application of atomized fluid to a web substrate20189,909,261'Sanitary tissue products'20189,896,806'Sanitary tissue products'20189,683,331'Sanitary tissue products'20179,670,620'Sanitary tissue products'20179,435,080'Sanitary tissue products'20169,404,222'Sanitary tissue products'20169,322,136'Sanitary tissue products'20169,020,206'Method for determining the cleaning effectiveness of toilet paper'20159,017,586'Polymeric structures and method for making same'20158,921,244'Hydroxyl polymer fiber fibrous structures and processes for making same'20148,623,246'Process of making a fibrous structure'20147,754,119'Method for making polymeric structures'20107,744,791'Method for making polymeric structures'20106,977,116'Polymeric structures and method for making same'20056,955,850'Polymeric structures and method for making same'2005Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2005–2021Patents assigned to PROCTER & GAMBLE (27)· patent assignee history
2005–2021Based in Cincinnati, OH, US· patent location history
2014–2018Patents assigned to CABELL DAVID WILLIAM (4)· patent assignee history
2014–2018Patents assigned to LOEBKER DAVID WARREN (4)· patent assignee history
2014–2015Patents assigned to TROKHAN PAUL DENNIS (2)· patent assignee history
2018Patents assigned to ALEXANDER KURT DAVID (1)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| PROCTER & GAMBLE | 27 | 2005–2021 |
| CABELL DAVID WILLIAM | 4 | 2014–2018 |
| LOEBKER DAVID WARRENself | 4 | 2014–2018 |
| TROKHAN PAUL DENNIS | 2 | 2014–2015 |
| ALEXANDER KURT DAVID | 1 | 2018 |
Locations
| Location | Patents | Span |
|---|---|---|
| Cincinnati, OH, US | 27 | 2005–2021 |