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Inventor

Jonathan M. McKay

Inventor
Wilmington, DE, US

Overview

5→
Patents
2013–2020
Patent span
Textiles
Primary field (CPC D)

Patents· 5 as inventor

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

D21Hprimary
D21HPulp compositions50%
C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds30%
D21FPaper-making machines10%
D21JFibreboard10%
PatentTitleYear
10,851,498Increased drainage performance in papermaking systems using microfibrillated cellulose20208,636,875'Enhanced dry strength and drainage performance by combining glyoxalated acrylamide-containing polymers with cationic aqueous dispersion polymers'20148,614,279'Process to produce an acylated vinylamine-containing polymer and its application as a papermaking additive'20138,604,134'Modified vinylamine-containing polymers as additives in papermaking'20138,518,215'Quaternary vinylamine-containing polymers as additives in papermaking'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2014Patents assigned to HERCULES INC (4)· patent assignee history
2013–2014Patents assigned to MCKAY JONATHAN M (4)· patent assignee history
2013Patents assigned to GU QU-MING (3)· patent assignee history
2013Patents assigned to RIEHLE RICHARD J (2)· patent assignee history
2013–2014Based in Wilmington, DE, US· patent location history
2020Patents assigned to SOLENIS TECH LP (1)· patent assignee history
2020Based in Hilliard, OH, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HERCULES INC42013–2014
MCKAY JONATHAN Mself42013–2014
GU QU-MING32013
RIEHLE RICHARD J22013
SOLENIS TECH LP12020
Locations
LocationPatentsSpan
Wilmington, Delaware, US42013–2014
Hilliard, OH, US12020