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Inventor

Charles William Neal

Inventor
Fairfield, OH, US

Overview

17→
Patents
1992–2018
Patent span
Chemistry
Primary field (CPC C)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

D21Hprimary
D21HPulp compositions26%
C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds9%
Y10TTechnical subjects covered by former us classification9%
C11DDetergent compositions6%
C08LCompositions of macromolecular compounds4%
A47LDomestic washing or cleaning2%
A61FFilters implantable into blood vessels2%
A61KPreparations for medical, dental or toiletry purposes2%
A61LMethods or apparatus for sterilising materials or objects in general2%
A61QSpecific use of cosmetics or similar toiletry preparations2%
PatentTitleYear
10,081,910Absorbent articles comprising organopolysiloxane conditioning polymers20189,758,748'Articles of manufacture comprising hydrocarbon fluids and water-soluble polymer particles and processes for making same'20179,492,808'Absorbent fibrous structures comprising a polymeric fluid comprising a soil adsorbing agent'20169,212,243'Soil adsorption polymers'20158,852,399'Polymer-containing articles of manufacture and methods for making same'20147,763,715'Extracting biopolymers from a biomass using ionic liquids'20107,700,027'Creping aid composition and methods for producing paper products using that system'20107,683,126'Creping aid composition and methods for producing paper products using that system'20106,187,138'Method for creping paper'20016,048,938'Process for producing creped paper products and creping aid for use therewith'20005,958,185'Soft filled tissue paper with biased surface properties'19995,942,085'Process for producing creped paper products'19995,858,554'Paper product comprising adhesively joined plies'19995,672,249'Process for including a fine particulate filler into tissue paper using starch'19975,611,890'Tissue paper containing a fine particulate filler'19975,234,533'Portable hot air sheet welder'19935,108,225'Elevated wall reservoir system'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–1993Patents assigned to NEAL CHARLES W (2)· patent assignee history
1992–1993Based in El Cajon, CA, US· patent location history
1997–2018Patents assigned to PROCTER & GAMBLE (14)· patent assignee history
1997–2001Based in Cincinnati, OH, US· patent location history
1999Based in Cincinnnati, OH, US· patent location history
2010–2018Based in Fairfield, OH, US· patent location history
2014–2015Patents assigned to MCCHAIN ROBERT JOSEPH (2)· patent assignee history
2014–2015Patents assigned to NEAL CHARLES WILLIAM (2)· patent assignee history
2014–2015Patents assigned to SMITH STEVEN DARYL (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PROCTER & GAMBLE141997–2018
MCCHAIN ROBERT JOSEPH22014–2015
NEAL CHARLES Wself21992–1993
NEAL CHARLES WILLIAMself22014–2015
SMITH STEVEN DARYL22014–2015
Locations
LocationPatentsSpan
Fairfield, OH, US82010–2018
Cincinnati, OH, US61997–2001
El Cajon, California, US21992–1993
Cincinnnati, OH, US11999