Inventor

Frank D. Harper

Inventor

Neenah, WI, US

Overview

1992–2021

Patent span

Textiles

Primary field (CPC D)

Patents· 72 as inventor

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

D21Hprimary

D21HPulp compositions28%

D21FPaper-making machines23%

Y10TTechnical subjects covered by former us classification20%

B31FMechanical working or deformation of paper, cardboard or material worked in a manner analogous to paper15%

D21GCalenders5%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests4%

B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form1%

D04HMaking textile fabrics, e.g. from fibres or filamentary material1%

G06TImage data processing or generation, in general1%

PatentTitleYear

11,105,044Methods of making paper products using a patterned cylinder2021 11,035,078Low lint multi-ply paper products having a first stratified base sheet and a second stratified base sheet2021 10,697,120Methods of making paper products using a patterned cylinder2020 9,915,032'Soft, absorbent sheets having high absorbency and high caliper, and methods of making soft, absorbent sheets'2018 9,574,306'Soft, absorbent sheets having high absorbency and high caliper, and methods of making soft, absorbent sheets'2017 9,303,363'Soft, absorbent sheets having high absorbency and high caliper, and methods of making soft, absorbent sheets'2016 9,279,219'Multi-ply absorbent sheet of cellulosic fibers'2016 8,911,592'Multi-ply absorbent sheet of cellulosic fibers'2014 8,673,115'Method of making a fabric-creped absorbent cellulosic sheet'2014 8,603,296'Method of making a fabric-creped absorbent cellulosic sheet with improved dispensing characteristics'2013 8,524,040'Method of making a belt-creped absorbent cellulosic sheet'2013 8,409,404'Multi-ply paper towel with creped plies'2013 8,398,818'Fabric-creped absorbent cellulosic sheet having a variable local basis weight'2013 8,398,820'Method of making a belt-creped absorbent cellulosic sheet'2013 8,394,236'Absorbent sheet of cellulosic fibers'2013 8,366,881'Method of making a paper web having a high internal void volume of secondary fibers'2013 8,328,985'Method of making a fabric-creped absorbent cellulosic sheet'2012 8,257,552'Fabric creped absorbent sheet with variable local basis weight'2012 8,152,957'Fabric creped absorbent sheet with variable local basis weight'2012 8,080,130'High basis weight TAD towel prepared from coarse furnish'2011 7,820,008'Fabric creped absorbent sheet with variable local basis weight'2010 7,794,566'Method of making a paper web having a high internal void volume of secondary fibers'2010 7,494,563'Fabric creped absorbent sheet with variable local basis weight'2009 6,896,768'Soft bulky multi-ply product and method of making the same'2005 6,827,819'Soft bulky multi-ply product'2004 6,824,648'Method of making a paper web having a high internal void volume of secondary fibers and a product made by the process'2004 6,709,548'Creping blade, creped paper, and method of manufacturing paper'2004 6,699,360'Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture'2004 6,558,511'Soft bulky multi-ply product and method of making the same'2003 6,540,879'Creping blade, creped paper, and method of manufacturing paper'2003 6,517,673'Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture'2003 6,511,579'Method of making a paper web having a high internal void volume of secondary fibers and a product made by the process'2003 6,451,166'Biaxially undulatory tissue and creping process using undulatory blade'2002 6,425,983'Creping blade, creped paper, and method of manufacturing paper'2002 6,372,087'Soft, bulky single-ply absorbent paper having a serpentine configuration'2002 6,368,454'Method of making soft bulky single ply tissue'2002 6,365,000'Soft bulky multi-ply product and method of making the same'2002 6,334,931'Soft, bulky single-ply tissue having a serpentine configuration and low sidedness'2002 6,331,228'Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness'2001 6,328,849'Method of manufacturing a soft, bulky single-ply tissue having a serpentine configuration and low sidedness'2001 6,299,729'Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture'2001 6,287,422'Soft, bulky single-ply absorbent paper'2001 6,280,570'Method of manufacturing a soft, bulky single-ply absorbent paper having a serpentine configuration'2001 6,277,467'Soft, bulky single-ply tissue having a serpentine configuration and low sidedness and method for its manufacture'2001 6,193,838'Soft-single ply tissue having very low sideness'2001 6,183,599'Process for manufacturing soft-single ply tissue having very low sidedness'2001 6,165,319'Printed, soft, bulky single-ply absorbent paper having a serpentine configuration and low sidedness and methods for its manufacture'2000 6,153,053'Soft, bulky single-ply absorbent paper having a serpentine configuration and methods for its manufacture'2000 6,143,131'Soft bulky single-ply tissue having low sidedness and method for its manufacture'2000 6,113,740'Soft single-ply tissue having very low sidedness'2000 6,103,060'Method for manufacturing a sheet of paper or non-woven in a foam medium using a nonionic surfactant'2000 6,103,063'Soft-single ply tissue having very low sidedness'2000 6,096,168'Creping process using undulatory blade'2000 6,068,731'Soft, bulky single-ply tissue having low sidedness and method for its manufacture'2000 6,066,234'Generating a unique crepe structure'2000 6,051,104'Soft single-ply tissue having very low sideness'2000 6,033,523'Method of making soft bulky single ply tissue'2000 6,033,761'Soft, bulky single-ply tissue having low sidedness and method for its manufacture'2000 6,027,614'Generating a unique crepe structure'2000 5,908,533'Biaxially undulatory tissue and creping process using undulatory blade'1999 5,885,415'Biaxially undulatory tissue and creping process using undulatory blade'1999 5,885,416'Creping process using undulatory blade'1999 5,885,417'Biaxially undulatory tissue and creping process using undulatory blade'1999 5,882,479'Soft single-ply tissue having very low sidedness'1999 5,851,629'Soft single-ply tissue having very low sidedness'1998 5,695,607'Soft-single ply tissue having very low sidedness'1997 5,690,788'Biaxially undulatory tissue and creping process using undulatory blade'1997 5,685,954'Biaxially undulatory tissue and creping process using undulatory blade'1997 5,656,134'Biaxially undulatory tissue and creping process using undulatory blade'1997 5,409,572'High softness embossed tissue'1995 5,164,045'Soft, high bulk foam-formed stratified tissue and method for making same'1992 5,087,324'Paper towels having bulky inner layer'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2021Based in Neenah, WI, US· patent location history

1998–2005Patents assigned to FORT JAMES CORP (41)· patent assignee history

2009–2016Patents assigned to GEORGIA PACIFIC CONSUMER PROD (18)· patent assignee history

2011–2014Patents assigned to HARPER FRANK D (13)· patent assignee history

2011–2014Patents assigned to CHOU HUNG LIANG (11)· patent assignee history

2012–2014Patents assigned to EDWARDS STEVEN L (12)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FORT JAMES CORP	41	1998–2005
GEORGIA PACIFIC CONSUMER PROD	18	2009–2016
HARPER FRANK Dself	13	2011–2014
EDWARDS STEVEN L	12	2012–2014
CHOU HUNG LIANG	11	2011–2014

Locations

Location	Patents	Span
Neenah, WI, US	72	1992–2021