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Patent Assignment Assignor Details

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Assignor Name : SIMPSON, HAROLD

Total Assignments: 9

Assignment: 1

Reel/Frame:	004252/0467			Pages:	1
		Recorded:	04/20/1984
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

04/16/1984

Assignee

ASHLAND PRODUCTS COMPANY, 10910 SOUTH LANGLEY AVE., CHICAGO, ILL. AN ILL CORP.

ILLINOIS

Property

Pat #

Pub #

Intl #

App #

4578903

NONE

06602382

Correspondence name and address
	SILVERMAN, CASS & SINGER, LTD.
	105 W. ADAMS STREET, 27TH FLR.
	CHICAGO, IL 60603

Assignment: 2

Reel/Frame:	004313/0607			Pages:	1
		Recorded:	04/20/1984
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

04/17/1984

Assignee

ASHLAND PRODUCTS COMPANY A CORP OF ILLINOIS

10910 SOUTH LANGLEY AVENUE

CHICAGO, ILLINOIS

Property

Pat #

Pub #

Intl #

App #

4553353

NONE

06602386

Correspondence name and address
	SILVERMAN, CASS AND SINGER, LTD.
	105 W. ADAMS STREET, 27TH FLR.
	CHICAGO, IL 60603

Assignment: 3

Reel/Frame:	004282/0930			Pages:	1
		Recorded:	07/05/1984
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

06/29/1984

Assignee

ASHLAND PRODUCTS COMPANY

10910 SOUTH LANGLEY AVE.

A ILL CORP.

CHICAGO, ILLINOIS

Property

Pat #

Pub #

Intl #

App #

4581850

NONE

06627989

Correspondence name and address
	SILVERMAN, CASS AND SINGER, LTD.
	105 W. ADAMS STREET, 27TH FLOOR
	CHICAGO, IL 60603

Assignment: 4

Reel/Frame:	004440/0146			Pages:	1
		Recorded:	07/29/1985
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

07/22/1985

Assignee

ASHLAND PRODUCTS COMPANY, 10910 SOUTH LANGLEY AVENUE, CHICAGO, IL. A CORP. OF IL.

ILLINOIS

Property

Pat #

Pub #

Intl #

App #

4622778

NONE

06759901

Correspondence name and address
	SILVERMAN, CASS & SINGER, LTD.
	105 W. ADAMS STREET 27TH FL.
	CHICAGO, IL 60603

Assignment: 5

Reel/Frame:	004837/0882			Pages:	1
		Recorded:	01/25/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

01/22/1988

Assignee

ASHLAND PRODUCTS COMPANY, A IL CORP.

10910 SOUTH LANGLEY AVENUE

CHICAGO, ILLINOIS 60628

Property

Pat #

Pub #

Intl #

App #

4837975

NONE

07148035

Correspondence name and address
	SILVERMAN, CASS, SINGER & WINBURN, LTD.,
	105 WEST ADAMS STREET, 27TH FLOOR
	CHICAGO, IL 60603

Assignment: 6

Reel/Frame:	004861/0411			Pages:	1
		Recorded:	02/10/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

02/05/1988

Assignee

ASHLAND PRODUCTS COMPANY, A CORP. OF IL

10910 SOUTH LANGLEY AVE.

CHICAGO, ILLINOIS 60628

Property

Pat #

Pub #

Intl #

App #

4824154

NONE

07154656

Correspondence name and address
	SILVERMAN, CASS, SINGER &
	WINBURN, LTD.
	105 WEST ADAMS STREET, 27TH FLOOR
	CHICAGO, IL 60603

Assignment: 7

Reel/Frame:	004862/0360			Pages:	1
		Recorded:	03/11/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

03/11/1988

Assignee

ASHLAND PRODUCTS COMPANY, A IL CORP.

10910 SOUTH LANGLEY AVENUE

CHICAGO, ILLINOIS 60628

Property

Pat #

Pub #

Intl #

App #

4791756

NONE

07166669

Correspondence name and address
	SILVERMAN, CASS, SINGER & WINBURN, LTD.
	105 WEST ADAMS STREET, 27TH FLOOR
	CHICAGO, IL 60603

Assignment: 8

Reel/Frame:	004934/0014			Pages:	1
		Recorded:	07/28/1988
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

07/14/1988

Assignee

ASHLAND PRODUCTS COMPANY, 10910 SOUTH LANGLEY AVENUE, CHICAGO, ILLINOIS 60628. A CORPORATION OF ILLINOIS.

Property

Pat #

Pub #

Intl #

App #

4901475

NONE

07225198

Correspondence name and address
	SILVERMAN, CASS, SINGER & WINBURN, LTD.
	105 WEST ADAMS ST., 27TH FLOOR
	CHICAGO, IL 60603

Assignment: 9

Reel/Frame:	005116/0269			Pages:	1
		Recorded:	08/18/1989
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST.

Assignor

SIMPSON, HAROLD

Exec Dt:

08/16/1989

Assignee

ASHLAND PRODUCTS COMPANY

10910 SOUTH LANGLEY AVENUE

CHICAGO, ILLINOIS 60628

Property

Pat #

Pub #

Intl #

App #

4923230

NONE

07395742

Correspondence name and address
	SILVERMAN, CASS & SINGER, LTD.
	105 WEST ADAMS STREET
	27TH FLOOR
	CHICAGO, IL 60603

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