Process for the inhibition of scale

Inventors: Prasad Yogendra Duggirala, John David Morris, Peter Edward Reed, Steven John Severtson

Abandoned -- Failure to Respond to an Office Action View Publication ↗

	Code	Description	Pages	PDF
2001-03-05	`TRNA`	Transmittal of New Application	1	View
2001-03-05	`A.PE`	Preliminary Amendment	2	View
2001-03-05	`SPEC`	Specification	23	View
2001-03-05	`CLM`	Claims	6	View
2001-03-05	`ABST`	Abstract	1	View
2001-03-05	`OATH`	Oath or Declaration filed	2	View

Inventors

Prasad Yogendra Duggirala Naperville, IL

John David Morris Plainfield, IL

Peter Edward Reed Plainfield, IL

Steven John Severtson Shoreview, MN

Attorneys & Agents of Record

MARGARET BRUMM Reg. 33655 Attorney

Classification

USPC 162/48

C02F5/10 D21C3/226 D21C9/008 D21C11/106

Prosecution

Publication

ONDEO NALCO COMPANY

from NALCO CHEMICAL COMPANY

CHANGE OF NAME & ADDRESS Recorded 2002-05-29

NALCO CHEMICAL COMPANY

from DUGGIRALA, PRASAD YOGENDRA, MORRIS, JOHN DAVID, REED, PETER EDWARD, SEVERTSON, STEVEN JOHN

ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded 2001-03-26

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