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Inventor

Dan N. Tallman

Inventor
New Brighton, MN, US

Overview

9→
Patents
2002–2017
Patent span
Chemistry
Primary field (CPC C)

Patents· 9 as inventor

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

C07Cprimary
C07CAcyclic or carbocyclic compounds44%
A01NPreservation of bodies of humans or animals or plants or parts thereof25%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry19%
C11DDetergent compositions13%
PatentTitleYear
9,796,950'Synergistic stain removal through an alkali metal hydroxide-based detergent composition with novel chelator combination'20179,708,256'Method for making a peroxycarboxylic acid'20179,288,982'Method for making a peroxycarboxylic acid'20168,957,246'Method for making a peroxycarboxylic acid'20158,277,733'Apparatus and method for making a peroxycarboxylic acid'20128,075,857'Apparatus and method for making a peroxycarboxylic acid'20118,017,082'Apparatus and method for making a peroxycarboxylic acid'20117,547,421'Apparatus and method for making a peroxycarboxylic acid'20096,365,568'Process for manufacturing solid cast silicate-based detergent compositions and resultant product'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2009Patents assigned to ECOLAB INC (2)· patent assignee history
2002Based in Roseville, MN, US· patent location history
2009–2017Based in New Brighton, MN, US· patent location history
2011–2017Patents assigned to ECOLAB USA INC (7)· patent assignee history
2011–2015Patents assigned to LI JUNZHONG (3)· patent assignee history
2011–2015Patents assigned to MCSHERRY DAVID D (3)· patent assignee history
2011–2015Patents assigned to STAUB RICHARD K (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ECOLAB USA INC72011–2017
LI JUNZHONG32011–2015
MCSHERRY DAVID D32011–2015
STAUB RICHARD K32011–2015
ECOLAB INC22002–2009
Locations
LocationPatentsSpan
New Brighton, Minnesota, US82009–2017
Roseville, Minnesota, US12002