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Patent Assignment Assignor Details
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Assignor Name : KRISHNAN, VENKATARAM
Total Assignments: 24
Assignment: 1
Reel/Frame:006703/0733   Pages: 5
Recorded: 08/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/1993
2
Exec Dt:
08/27/1993
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA 27703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08113030
Correspondence name and address
F. MICHALE SAJOVEC
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 2
Reel/Frame:006720/0781   Pages: 5
Recorded: 08/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/1993
2
Exec Dt:
08/27/1993
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA 27703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08113592
Correspondence name and address
F. MICHAEL SAJOVEC
BELL, SELTZER, PARK & GIBSON, P.A.
P.O. DRAWER 34009
1211 EAST MOREHEAD STREET
CHARLOTTE, NC 28234
Assignment: 3
Reel/Frame:007424/0635   Pages: 5
Recorded: 03/24/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/1995
2
Exec Dt:
03/24/1995
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA 27703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08410047
Correspondence name and address
LORIE ANN HERINTON
BELL, SELTZER, PARK ET AL.
POST OFFICE DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 4
Reel/Frame:007819/0286   Pages: 4
Recorded: 02/15/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/08/1996
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08565209
Correspondence name and address
BELL, SELTZER, PARK & GIBSON, P.A.
F. MICHAEL SAJOVEC, ESQ.
POST OFFICE DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 5
Reel/Frame:008763/0039   Pages: 3
Recorded: 10/27/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/1997
2
Exec Dt:
10/16/1997
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08856789
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
F. MICHAEL SAJOVEC
P.O. BOX 37428
RALEIGH, NORTH CAROLINA 27627
Assignment: 6
Reel/Frame:009077/0329   Pages: 4
Recorded: 04/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/1998
2
Exec Dt:
03/16/1998
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08918719
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
F. MICHAEL SAJOVEC
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 7
Reel/Frame:022053/0341   Pages: 3
Recorded: 12/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/23/1999
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA U.S.A. 27703
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
10100331
 
NONE
10994838
Correspondence name and address
BRENDAN J. JONES
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
ATTENTION: PATENT DOCKETING
P. O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 8
Reel/Frame:022050/0131   Pages: 3
Recorded: 12/22/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/18/2001
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA 27703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09657707
Correspondence name and address
BRENDAN J. JONES
WOMBLE CARLYLE SANDRIDGE & RICE, PLLC
ATTENTION: PATENT DOCKETING
P.O. BOX 7037
ATLANTA, GA 30357-0037
Assignment: 9
Reel/Frame:011644/0616   Pages: 4
Recorded: 03/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2001
2
Exec Dt:
03/13/2001
Assignee
1
2400 ELLIS ROAD
DURHAM, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09747905
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
J. MICHAEL STRICKLAND
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 10
Reel/Frame:015097/0983   Pages: 3
Recorded: 09/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/21/2004
Assignee
1
P.O. BOX 13906
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709-3906
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10882570
Correspondence name and address
MYERS BIGEL SIBLEY & SAJOVEC
F. MICHAEL SAJOVEC
P.O. BOX 37428
RALEIGH, NC 27627
Assignment: 11
Reel/Frame:017202/0870   Pages: 3
Recorded: 01/18/2006
Attorney Dkt #:9349-309
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/2006
Assignee
1
PO BOX 13582
RESEARCH TRIANGLE PARK, NORTH CAROLINA 27709
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11260854
Correspondence name and address
F. MICHAEL SAJOVEC
MYERS BIGEL SIBLEY & SAJOVEC
P.O. BOX 37428
RALEIGH NC 27627
Assignment: 12
Reel/Frame:028132/0967   Pages: 3
Recorded: 05/01/2012
Attorney Dkt #:M255 1550.1 & M255 1550WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/27/2012
Assignee
1
14700 MALLARD CREEK COURT
CHARLOTTE, NORTH CAROLINA 28262
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13421460
Correspondence name and address
MARK D. JENKINS
P.O. BOX 7037
ATLANTA, GA 30357
Assignment: 13
Reel/Frame:034020/0279   Pages: 7
Recorded: 10/23/2014
Attorney Dkt #:HER 11034USNP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/29/2014
2
Exec Dt:
10/02/2014
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14521942
Correspondence name and address
HERCULES INCORPORATED
500 HERCULES ROAD
WILMINGTON, DE 19808
Assignment: 14
Reel/Frame:045051/0888   Pages: 10
Recorded: 02/27/2018
Attorney Dkt #:HER 12038CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2017
2
Exec Dt:
01/05/2018
3
Exec Dt:
01/26/2018
4
Exec Dt:
12/21/2017
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15848655
Correspondence name and address
NATHALIE TIETCHEU
1005 U.S. 202/206
ASHLAND LLC
BRIDGEWATER, NJ 08807
Assignment: 15
Reel/Frame:065164/0748   Pages: 5
Recorded: 10/06/2023
Attorney Dkt #:HER 12173DIV
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE THE CORRECT APPLICATION NUMBER IS 18/242390 PREVIOUSLY RECORDED AT REEL: 064956 FRAME: 0966. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
07/24/2018
2
Exec Dt:
07/24/2018
3
Exec Dt:
07/24/2018
4
Exec Dt:
07/24/2018
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18242390
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND INC.
BRIDGEWATER, NJ 08807
Assignment: 16
Reel/Frame:055432/0848   Pages: 3
Recorded: 02/26/2021
Attorney Dkt #:HER 12172USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/29/2018
2
Exec Dt:
08/29/2018
3
Exec Dt:
08/29/2018
4
Exec Dt:
08/29/2018
Assignee
1
500 HERCULES ROAD
WILMINGTON, NEW JERSEY 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17272156
Correspondence name and address
NATHALIE TIETCHEU
1005 U.S. 202/206
ASHLAND LLC
BRIDGEWATER, NJ 08807
Assignment: 17
Reel/Frame:059743/0286   Pages: 3
Recorded: 04/27/2022
Attorney Dkt #:HER 12205USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2020
2
Exec Dt:
08/04/2020
3
Exec Dt:
08/04/2020
4
Exec Dt:
08/03/2020
Assignee
1
1011 CENTRE ROAD, SUITE 315
WILMINGTON, DELAWARE 19805
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17632204
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND
BRIDGWATER, 08807 UNITED STATES
Assignment: 18
Reel/Frame:059752/0695   Pages: 3
Recorded: 04/27/2022
Attorney Dkt #:HER 12205USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2020
2
Exec Dt:
08/04/2020
3
Exec Dt:
08/04/2020
4
Exec Dt:
08/03/2020
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17632204
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND
BRIDGWATER, NJ 08807
Assignment: 19
Reel/Frame:061091/0403   Pages: 4
Recorded: 07/12/2022
Attorney Dkt #:HER 12205USPCT
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ALL INVENTORS EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 059743 FRAME: 0286. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
08/02/2020
2
Exec Dt:
08/04/2020
3
Exec Dt:
08/04/2020
4
Exec Dt:
08/03/2020
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17632204
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND INC.
BRIDGWATER, NJ 08807
Assignment: 20
Reel/Frame:064685/0325   Pages: 3
Recorded: 08/23/2023
Attorney Dkt #:HER 12229-USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2022
2
Exec Dt:
02/23/2022
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18278470
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
NATHALIE TIETCHEU
BRIDGWATER, NJ 08807
Assignment: 21
Reel/Frame:062619/0158   Pages: 10
Recorded: 02/07/2023
Attorney Dkt #:HER 12210B-USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2021
2
Exec Dt:
02/06/2023
3
Exec Dt:
08/10/2021
4
Exec Dt:
08/10/2021
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18020226
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND INC.
BRIDGWATER, 08807 UNITED STATES
Assignment: 22
Reel/Frame:062644/0472   Pages: 4
Recorded: 02/09/2023
Attorney Dkt #:HER 12210A-PROV USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2021
2
Exec Dt:
02/06/2023
3
Exec Dt:
08/10/2021
4
Exec Dt:
08/10/2021
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18020226
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND INC.
BRIDGWATER, 08807 UNITED STATES
Assignment: 23
Reel/Frame:064956/0966   Pages: 3
Recorded: 09/19/2023
Attorney Dkt #:HER 12173DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2018
2
Exec Dt:
07/24/2023
3
Exec Dt:
07/24/2018
4
Exec Dt:
07/24/2018
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18242390
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND INC.
BRIDGEWATER, NJ 08807
Assignment: 24
Reel/Frame:064685/0185   Pages: 3
Recorded: 08/23/2023
Attorney Dkt #:HER 12229C-USPCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2023
2
Exec Dt:
08/21/2023
3
Exec Dt:
08/21/2023
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18278593
Correspondence name and address
NATHALIE TIETCHEU
1005 US 202
ASHLAND INC.
BRIDGWATER, NJ 08807

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