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Patent Assignment Assignor Details
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Assignor Name : COMER, DAVID G.
Total Assignments: 5
Assignment: 1
Reel/Frame:005711/0199   Pages: 2
Recorded: 05/22/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/01/1991
2
Exec Dt:
04/01/1991
3
Exec Dt:
04/01/1991
Assignee
1
A CORPORATION OF DE
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07687160
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPARTMENT
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:005938/0370   Pages: 3
Recorded: 12/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/06/1991
2
Exec Dt:
11/06/1991
3
Exec Dt:
11/06/1991
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07790314
Correspondence name and address
JOSEPH B. BARRETT
NALCO CHEMCIAL COMPANY
ONE NALCO CENTER O
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 3
Reel/Frame:006027/0687   Pages: 3
Recorded: 03/02/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/03/1992
2
Exec Dt:
02/03/1992
3
Exec Dt:
02/03/1992
4
Exec Dt:
02/03/1992
Assignee
1
ONE NALCO CENTER
A DE CORP.
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07811181
Correspondence name and address
JOSEPH B. BARRETT
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 4
Reel/Frame:006242/0182   Pages: 3
Recorded: 08/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/25/1992
2
Exec Dt:
06/25/1992
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07911231
Correspondence name and address
SROUFE, ZAMECKI, PAYNE & LUNDEEN, L.L.P.
DANIEL N. LUNDEEN
1700 WEST LOOP SOUTH, STE. 1230
HOUSTON, TX 77027
Assignment: 5
Reel/Frame:006227/0598   Pages: 3
Recorded: 07/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/09/1992
2
Exec Dt:
07/09/1992
Assignee
1
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07910230
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198

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