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Patent Assignment Assignor Details
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Assignor Name : VAYNBERG, KONSTANTIN A.
Total Assignments: 5
Assignment: 1
Reel/Frame:024204/0348   Pages: 5
Recorded: 04/08/2010
Attorney Dkt #:DKT 10753
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/16/2010
Assignee
1
HERCULES PLAZA
1313 NORTH MARKET STREET
WILMINGTON, DELAWARE 19894-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12704799
Correspondence name and address
HERCULES INCORPORATION
HERCULES PLAZA
1313 NORTH MARKET STREET
WILMINGTON, DE 19894-0001
Assignment: 2
Reel/Frame:028406/0354   Pages: 8
Recorded: 06/19/2012
Attorney Dkt #:HRCU/10842US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
04/27/2012
4
Exec Dt:
04/27/2012
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13412075
Correspondence name and address
WOOD , HERRON & EVANS, LLP (HERCULES)
441 VINE STREET
2700 CAREW TOWER
2700 CAREW TOWER, OH 45202
Assignment: 3
Reel/Frame:031289/0766   Pages: 9
Recorded: 09/13/2013
Attorney Dkt #:10842
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE CONVEYING PARTY DATA: DELETE GLENN T CARROLL PREVIOUSLY RECORDED ON REEL 028406 FRAME 0354. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGMENT.
Assignors
1
Exec Dt:
05/27/2012
2
Exec Dt:
05/27/2012
3
Exec Dt:
05/27/2012
Assignee
1
500 HERCULES ROAD
BLDG 8139
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13412075
Correspondence name and address
HERCULES INCORPORATED
500 HERCULES ROAD
SHAORONG CHEN, BLDG 8139
WILMINGTON, DE 19808
Assignment: 4
Reel/Frame:030272/0243   Pages: 6
Recorded: 04/22/2013
Attorney Dkt #:10842US CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/19/2013
2
Exec Dt:
04/19/2013
Assignee
1
500 HERCULES ROAD
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13867317
Correspondence name and address
HERCULES INCORPORATED
500 HERCULES ROAD
WILMINGTON, DE 19808
Assignment: 5
Reel/Frame:030728/0095   Pages: 7
Recorded: 07/02/2013
Attorney Dkt #:10955
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/27/2013
2
Exec Dt:
06/27/2013
3
Exec Dt:
06/27/2013
Assignee
1
500 HERCULES ROAD
BLDG 8139/215
WILMINGTON, DELAWARE 19808
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13933512
Correspondence name and address
HERCULES INCORPORATED
500 HERCULES ROAD
WILMINGTON, DE 19808

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