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Patent Assignment Assignor Details
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Assignor Name : MCKERNAN, JOHN
Total Assignments: 3
Assignment: 1
Reel/Frame:013521/0450   Pages: 5
Recorded: 11/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2002
2
Exec Dt:
11/13/2002
3
Exec Dt:
11/13/2002
4
Exec Dt:
10/28/2002
Assignee
1
120 PARK AVENUE
NEW YORK, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10233478
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
PETER K. SKIFF
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 2
Reel/Frame:051847/0962   Pages: 6
Recorded: 02/18/2020
Attorney Dkt #:812-18 / EPA-46297
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/2019
2
Exec Dt:
12/09/2019
3
Exec Dt:
01/29/2020
Assignee
1
1200 PENNSYLVANIA AVENUE, NW
WASHINGTON, DISTRICT OF COLUMBIA 20460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16793538
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094-7808
Assignment: 3
Reel/Frame:064091/0861   Pages: 6
Recorded: 06/28/2023
Attorney Dkt #:812-18 / EPA-46297.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/2023
2
Exec Dt:
06/26/2023
3
Exec Dt:
06/27/2023
Assignee
1
1200 PENNSYLVANIA AVENUE, NW
WASHINGTON, DISTRICT OF COLUMBIA 20460
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18335209
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094

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