Inventor
William D. Lloyd
Inventor
Neenah, WI, US
Overview
Patents· 11 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
Y10Tprimary
Y10TTechnical subjects covered by former us classification21%
C11DDetergent compositions18%
B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper11%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form11%
D21HPulp compositions11%
D04HMaking textile fabrics, e.g. from fibres or filamentary material7%
D21FPaper-making machines7%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests7%
A47KSanitary equipment4%
D01DMechanical methods or apparatus in the manufacture of artificial filaments, threads, fibres, bristles or ribbons4%
PatentTitleYear
5,667,635'Flushable premoistened personal wipe'19975,053,157'Meltblown laundry web comprising powdered detergency enhancing ingredients'19914,894,118'Recreped absorbent products and method of manufacture'19904,885,202'Tissue laminate'19894,865,755'Method for incorporating powdered detergent ingredients into a meltblown laundry detergent sheet'19894,855,068'Multi-layered cleaning product'19894,853,142'High melting temperature laundry detergent sheet'19894,814,099'Incorporating detergent into a meltblown laundry detergent sheet via the meltblowing quench spray'19894,623,576'Lightweight nonwoven tissue and method of manufacture'19864,487,796'Laminated, creped tissue and method of manufacture'19844,166,001'Multiple layer formation process for creped tissue'1979Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1979–1997Patents assigned to KIMBERLY CLARK CO (11)· patent assignee history
1979–1991Based in Neenah, WI, US· patent location history
1997Based in Appleton, WI, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| KIMBERLY CLARK CO | 11 | 1979–1997 |
Locations
| Location | Patents | Span |
|---|---|---|
| Neenah, WI, US | 10 | 1979–1991 |
| Appleton, WI, US | 1 | 1997 |