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Patent Assignment Assignor Details
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Assignor Name : SHETTY, CHANDRASHEKAR S.
Total Assignments: 10
Assignment: 1
Reel/Frame:005800/0852   Pages: 4
Recorded: 08/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BHATTACHARYYA, BHUPATI R. DECEASED
Exec Dt:
07/03/1991
2
BHATTACHARYYA, UMA - EXECTRIES OF THE ESTATE OF BHUPATI R. BHATTACHARYYA - DECEASED
Exec Dt:
07/03/1991
3
HUANG, SHU-JEN W.
Exec Dt:
07/18/1991
4
SHETTY, CHANDRASHEKAR S.
Exec Dt:
07/29/1991
5
BUI, NANG T.
Exec Dt:
07/18/1991
6
DUNN, YVONNE O.
Exec Dt:
07/18/1991
Assignee
1
NALCO CHEMICAL COMPANY
A CORPORATION OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5116514
NONE
07681751
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 2
Reel/Frame:005823/0241   Pages: 3
Recorded: 07/31/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BHATTACHARYYA, BHUPATI R., DECEASED
Exec Dt:
07/31/1991
2
BHATTACHARYYA, UMA, EXECUTOR (TRIX OF THE ESTATE OF BHATTACHARYYA, BHUPATI R.
Exec Dt:
07/30/1991
3
HUANG, SHU-JEN W.
Exec Dt:
07/30/1991
4
SHETTY, CHANDRASHEKAR S.
Exec Dt:
07/30/1991
5
BUI, NANG T.
Exec Dt:
07/29/1991
6
DUNN, YVONNE O.
Exec Dt:
07/25/1991
Assignee
1
NALCO CHEMICAL COMPANY
A CORPORATION OF DE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5215668
NONE
07739113
Correspondence name and address
ROBERT A. MILLER
PATENT AND LICENSING DEPT.
NALCO CHEMICAL CO.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 3
Reel/Frame:005854/0862   Pages: 3
Recorded: 09/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SIEFERT, KRISTINE S.
Exec Dt:
09/12/1991
2
RAMESH, MANIAN
Exec Dt:
09/12/1991
3
FINCK, MARTHA R.
Exec Dt:
09/12/1991
4
SHETTY, CHANDRASHEKAR S.
Exec Dt:
09/12/1991
Assignee
1
NALCO CHEMICAL COMPANY, A CORP. OF DE
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5200089
NONE
07744172
Correspondence name and address
ROBERT A. MILLER
PATENT & LICENSING DEPT.
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 4
Reel/Frame:006190/0657   Pages: 3
Recorded: 07/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
REED, PETER E.
Exec Dt:
06/23/1992
2
SHETTY, CHANDRASHEKAR S.
Exec Dt:
06/23/1992
3
FINCK, MARTHA R.
Exec Dt:
06/23/1992
Assignee
1
NALCO CHEMICAL COMPANY, A DE CORP.
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5209854
NONE
07905686
Correspondence name and address
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Assignment: 5
Reel/Frame:006191/0012   Pages: 2
Recorded: 07/14/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAMESH, MANIAN
Exec Dt:
07/10/1992
2
SHETTY, CHANDRASHEKAR S.
Exec Dt:
07/10/1992
3
FINCK, MARTHA R.
Exec Dt:
07/10/1992
Assignee
1
NALCO CHEMICAL COMPANY, A DE CORP.
NAPERVILLE, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5292793
NONE
07913244
Correspondence name and address
AILES, OHLANDT & GREELEY
PAUL D. GREELEY
SIX LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 6
Reel/Frame:006210/0481   Pages: 4
Recorded: 08/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
RAMESH, MANIAN
Exec Dt:
08/20/1992
2
SPARAPANY, JOHN W.
Exec Dt:
08/25/1992
3
FINCK, MARTHA R.
Exec Dt:
08/20/1992
4
SIEFERT, KRISTINE S.
Exec Dt:
08/25/1992
5
SHETTY, CHANDRASHEKAR S.
Exec Dt:
08/20/1992
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5283306
NONE
07935550
Correspondence name and address
PAUL D. GREELEY
AILES, OHLANDT & GREELEY
SIX LANDMARK SQUARE
STAMFORD, CT 06901
Assignment: 7
Reel/Frame:006765/0448   Pages: 3
Recorded: 11/04/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHETTY, CHANDRASHEKAR S.
Exec Dt:
11/01/1993
2
RAMESH, MANIAN
Exec Dt:
11/01/1993
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5510439
NONE
08147877
Correspondence name and address
PAUL D. GREELEY, ESQ.
OHLANDT, GREELEY & RUGGIERO
ONE LANDMARK SQUARE
STE. 903
STAMFORD, CT 06901
Assignment: 8
Reel/Frame:007140/0282   Pages: 3
Recorded: 08/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, DANIEL K.
Exec Dt:
07/19/1994
2
RAMESH, MANIAN
Exec Dt:
07/19/1994
3
SHETTY, CHANDRASHEKAR S.
Exec Dt:
07/19/1994
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429749
NONE
08252011
Correspondence name and address
NALCO CHEMICAL COMPANY
ROBERT A. MILLER
PATENT & LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 9
Reel/Frame:007680/0084   Pages: 3
Recorded: 08/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHETTY, CHANDRASHEKAR S.
Exec Dt:
08/08/1995
2
RAMESH, MANIAN
Exec Dt:
08/08/1995
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5622469
NONE
08405756
Correspondence name and address
NALCO CHEMICAL COMPANY
JAMES J. DRAKE
PATENT/LICENSING DEPT.
ONE NALCO CENTER
NAPERVILLE, IL 60563-1198
Assignment: 10
Reel/Frame:007946/0426   Pages: 3
Recorded: 01/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHUNG, DANIEL K.
Exec Dt:
11/03/1995
2
SHETTY, CHANDRASHEKAR S.
Exec Dt:
11/17/1995
3
RAMESH, MANIAN
Exec Dt:
10/23/1995
Assignee
1
NALCO CHEMICAL COMPANY
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5601725
NONE
08546660
Correspondence name and address
NALCO CHEMICAL COMPANY
PATRICIA A. CHARLIER
PATENT AND LICENSING DEPARTMENT
ONE NALCO CENTER
NAPERVILLE, ILLINOIS 60563-1198

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