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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : DONALDSON COMPANY, INC.

Total Assignments: 17

Assignment: 1

Reel/Frame:	003852/0932			Pages:	2
		Recorded:	05/14/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

01/23/1978

Assignee

ARMY, THE UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF

WASHINGTON, DISTRICT OF COLUMBIA 20310

Property

Pat #

Pub #

Intl #

App #

4303423

NONE

05874731

Correspondence name and address
	NATHAN EDELBERG
	US ARMY MATERIEL DEVLP. & READINESS
	CMD.
	5001 EISENHOWER AVE.
	ALEXANDRIA, VA. 22333

Assignment: 2

Reel/Frame:	003854/0663			Pages:	2
		Recorded:	05/14/1981
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

05/23/1980

Assignee

UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE ARMY

Property

Pat #

Pub #

Intl #

App #

4266953

NONE

06155340

Correspondence name and address
	WERTEN F.W. BELLAMY
	DEPT. OF THE ARMY
	RM. 2D 444, THE PENTAGON
	WASHINGTON, D.C., 20310

Assignment: 3

Reel/Frame:	003847/0647			Pages:	3
		Recorded:	12/24/1980
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

12/11/1980

Assignee

UNITED STATES OF AMERICA, AS REPRESENTED BY THE SECRETARY OF THE INTERIOR

UNITED STATES

Property

Pat #

Pub #

Intl #

App #

4367950

NONE

06219704

Correspondence name and address
	THOMAS ZACK
	DIVISION OF GENERAL LAW
	OFFICE OF THE SOLICITOR
	DEPARTMENT OF THE INTERIOR
	WASHINGTON, DC 20240

Assignment: 4

Reel/Frame:	004175/0930			Pages:	4
		Recorded:	09/28/1983
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

06/15/1983

Assignee

UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE ARMY, THE

STATELESS

Property

Pat #

Pub #

Intl #

App #

4482366

NONE

06508783

Correspondence name and address
	OTJAG, DEPT. OF THE ARMY
	RM 2D 444, THE PENTAGON
	WASHINGON, D.C. 20310

Assignment: 5

Reel/Frame:	004267/0604			Pages:	3
		Recorded:	06/08/1984
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

04/17/1984

Assignee

MIKROPUL CORPORATION

CHATHAM & RIVER ROAD

A CORP. OF DE

SUMMIT, NEW JERSEY 07901

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

3441135

NONE

04597066

3720313

NONE

05053845

RE27742

NONE

05278566

Correspondence name and address
	NIMS, HOWES, COLLISON & ISNER
	SUITE 3200
	500 FIFTH AVENUE, NEW YORK, NY 10110

Assignment: 6

Reel/Frame:	004901/0417			Pages:	1
		Recorded:	06/16/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

07/17/1987

Assignee

TRANSLAB, INC., A WI CORP.

300 WILSON AVENUE

MENOMOINE, WISCONSIN 54751

Property

Pat #

Pub #

Intl #

App #

4661039

NONE

06779224

Correspondence name and address
	PETERSON, WICKS, NEMER, ET AL
	SUITE 1407 SOO LINE BUILDING
	MINNEAPOLIS, MINNESOTA 55402

Assignment: 7

Reel/Frame:	004925/0954			Pages:	1
		Recorded:	08/04/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

01/21/1988

Assignee

TRANSLAB, INC., 300 WILSON AVENUE, MENOMONIE, WISCONSIN 54751, A WISCONSIN CORP.

Property

Pat #

Pub #

Intl #

App #

4693663

NONE

06658267

Correspondence name and address
	MERCHANT, GOULD, SMITH,
	EDELL, WELTER & SCHMIDT
	1600 MIDWEST PLAZA
	MINNEAPOLIS, MN 55402

Assignment: 8

Reel/Frame:	006449/0355			Pages:	7
		Recorded:	03/12/1993
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

02/11/1993

Assignee

ENVIRCO CORP.

6701 JEFFERSON, N.E.

ALBUQUERQUE, NEW MEXICO 87109

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

4177868

NONE

05873530

4267769

NONE

06014177

4637301

NONE

06577413

D287621

NONE

06599139

4560395

NONE

06676917

Correspondence name and address
	ALBERTO A. LEON, ESQ.
	POOLE, KELLY & RAMO, P.C.
	P.O. BOX 1769
	ALBUQUERQUE, NM 87103-1769

Assignment: 9

Reel/Frame:	009662/0594			Pages:	4
		Recorded:	12/28/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

12/17/1998

Assignee

FILTRATION GROUP, INC.

912 EAST WASHINGTON STREET

JOLIET, ILLINOIS 60433

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

5063926

NONE

07508856

5222488

NONE

07728699

5647356

NONE

08098792

Correspondence name and address
	LOCKWOOD, ALEX, FITZGIBBON & CUMMINGS
	THOMAS D. PAULIUS
	THREE FIRST NATIONAL PLAZA, SUITE 1700
	CHICAGO, IL 60602

Assignment: 10

Reel/Frame:	012653/0412			Pages:	14
		Recorded:	03/05/2002
Conveyance:	TECHNOLOGY ACQUISITION AGREEMENT

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

12/20/2001

Assignee

WILEY ORGANICS, INC. DBA ORGANIC TECHNOLOGIES

1245 SOUTH 6TH STREET

COSHOCTON, OHIO 43812

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5110740	NONE		07403530	5147793	NONE		07599584	5491085	NONE		07699905
5112752	NONE		07704073	5188953	NONE		07704074	5153298	NONE		07710168
5278046	NONE		07760870	5367043	NONE		07788791	5151488	NONE		07790558
5178762	NONE		07876509	5391488	NONE		08049580	5508180	NONE		08308082
5583267	NONE		08379202	5541091	NONE		08417230	5767327	NONE		08726765

Correspondence name and address
	MERCHANT & GOULD P.C.
	MARK DIPIETRO
	P.O. BOX 2903
	MINNEAPOLIS, MN 55402-0903

Assignment: 11

Reel/Frame:	017394/0173			Pages:	9
		Recorded:	03/28/2006
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

SCHINDLER, MELVIN

Exec Dt:

04/09/2004

CHUNG, HOO YOUNG

Exec Dt:

04/12/2004

DONALDSON COMPANY, INC.

Exec Dt:

03/30/2004

Assignees

MICHIGAN STATE UNIVERSITY

EAST LANSING, MICHIGAN 48824

DONALDSON COMPANY, INC.

1400 WEST 94TH STREET

BLOOMINGTON, MINNESOTA 55440-1299

MICHIGAN STATE UNIVERSITY

EAST LANSING, MICHIGAN 48827

Property

Pat #

Pub #

Intl #

App #

7704740

US20050095695

10703169

Correspondence name and address
	ERIC E. DEMASTER
	MERCHANT & GOULD P.C.
	P.O. BOX 2903
	MINNEAPOLIS, MN 55402-0903

Assignment: 12

Reel/Frame:	015870/0048			Pages:	2
		Recorded:	03/10/2005
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

03/10/2005

Assignee

SLP PERFORMANCE PARTS, INC.

1501 INDUSTRIAL WAY NORTH

TOMS RIVER, NEW JERSEY 08755

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

6059851

NONE

09146450

6340375

NONE

09566479

D418592

NONE

29093124

Correspondence name and address
	MACMILLAN, SOBANKSI & TODD, LLC
	OLIVER E. TODD, JR.
	ONE MARITIME PLAZA, 4TH FLOOR
	720 WATER STREET
	TOLEDO, OH 43604

Assignment: 13

Reel/Frame:	021805/0240			Pages:	5
		Recorded:	11/07/2008
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

11/03/2008

Assignee

AIRCEL LLC

P.O. BOX 470146

7255 EAST 46TH

TULSA, OKLAHOMA 74145-0146

Property

Pat #

Pub #

Intl #

App #

6691428

NONE

10224736

Correspondence name and address
	CHAD M. HINRICHS
	GABLE GOTWALS
	100 WEST 5TH STREET, 10TH FLOOR
	TULSA, OK 74103

Assignment: 14

Reel/Frame:	029111/0838			Pages:	4
		Recorded:	10/11/2012
Attorney Dkt #:	16493.0001USC1
Conveyance:	NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

09/14/2012

Assignee

MICHIGAN STATE UNIVERSITY

450 ADMINISTRATION BUILDING

EAST LANSING, MICHIGAN 48824-1046

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7704740

US20050095695

10703169

8383408

US20100297768

12767578

Correspondence name and address
	ERIC E. DEMASTER
	P.O. BOX 2903
	MINNEAPOLIS, MN 55402

Assignment: 15

Reel/Frame:	033815/0104			Pages:	4
		Recorded:	09/25/2014
Attorney Dkt #:	16493.0001USC1
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF ASSIGNEE PREVIOUSLY RECORDED ON REEL 029111 FRAME 0838. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

08/19/2014

Assignee

BOARD OF TRUSTEES OF MICHIGAN STATE UNIVERSITY

450 ADMINISTRATION BUILDING

EAST LANSING, MICHIGAN 48824-1046

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

7704740

US20050095695

10703169

8383408

US20100297768

12767578

Correspondence name and address
	ERIC E. DEMASTER
	MERCHANT & GOULD P.C.
	PO BOX 2903
	MINNEAPOLIS, MN 55402

Assignment: 16

Reel/Frame:	045890/0864			Pages:	6
		Recorded:	04/10/2018
Attorney Dkt #:	RETROFIT
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

03/28/2018

Assignee

CLEAN DIESEL GROUP LLC

10505 PLAZA DRIVE

WHITMORE LAKE, MICHIGAN 48189

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
7257942	US20040093859		10646359	7278259	US20040139734		10704219	7410530	US20060201326		11335163
8117832	US20080028753		11753986	8256060	US20080178413		12022578	8769938	US20120291895		13401417

Correspondence name and address
	NANCY M. LAMBERT
	1400 WEST 94TH STREET
	P.O. BOX 1299
	MINNEAPOLIS, MN 55440-1299

Assignment: 17

Reel/Frame:	066208/0106			Pages:	2
		Recorded:	01/05/2024
Conveyance:	CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).

Assignor

DONALDSON COMPANY, INC.

Exec Dt:

07/27/2023

Assignee

NATIONAL INSTITUTES OF HEALTH (NIH), U.S. DEPT. OF HEALTH AND HUMAN SERVICES (DHHS), U.S. GOVERNMENT

NIH DIVISION OF EXTRAMURAL INVENTIONS AND TECHNOLOGY RESOURCES (DEITR)

6705 ROCKLEDGE DRIVE, SUITE 310, MSC 7980

BETHESDA, MARYLAND 20892-7980

Property

Pat #

Pub #

Intl #

App #

NONE

US20230416723

18036732

Correspondence name and address
	DIRECTOR, DEITR
	NIH, 6705 ROCKLEDGE DRIVE, SUITE 310
	MSC 7980
	BETHESDA, MD 20892-7980

Search Results as of: 05/08/2024 11:15 PM

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