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Assignor Name : HOFFERT, GERALD F.
Total Assignments: 3
Assignment: 1
Reel/Frame:055561/0259   Pages: 11
Recorded: 03/11/2021
Attorney Dkt #:P1164-6 (39062.04031)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTRICK, CRAIG A.
Exec Dt:
09/01/2015
2
BURWELL, DEANNA J.
Exec Dt:
01/06/2018
3
MAYER, HELEN K.
Exec Dt:
01/03/2018
4
SMALC, MARTIN D.
Exec Dt:
12/13/2017
5
JONES, LAWRENCE K.
Exec Dt:
02/28/2018
6
SULLIVAN, MARK A.
Exec Dt:
01/03/2018
7
HOFFERT, GERALD F.
Exec Dt:
02/28/2017
Assignee
1
GRAFTECH INTERNATIONAL HOLDINGS INC.
982 KEYNOTE CIRCLE
BROOKLYN HEIGHTS, OHIO 44131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186061
US20200338852
16923758
Correspondence name and address
ADAM P. SLEPECKY
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 2
Reel/Frame:050486/0459   Pages: 11
Recorded: 09/25/2019
Attorney Dkt #:39062.04010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUTRICK, CRAIG A.
Exec Dt:
09/01/2015
2
BURWELL, DEANNA J.
Exec Dt:
01/06/2018
3
MAYER, HELEN K.
Exec Dt:
01/03/2018
4
SMALC, MARTIN D.
Exec Dt:
12/13/2017
5
JONES, LAWRENCE K.
Exec Dt:
02/28/2018
6
HOFFERT, GERALD F.
Exec Dt:
12/13/2017
7
SULLIVAN, MARK A.
Exec Dt:
01/03/2018
Assignee
1
GRAFTECH INTERNATIONAL HOLDINGS INC.
982 KEYNOTE CIRCLE
BROOKLYN HEIGHTS, OHIO 44131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10744736
US20180169994
15735428
Correspondence name and address
ADAM P. SLEPECKY
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607
Assignment: 3
Reel/Frame:057763/0657   Pages: 11
Recorded: 09/23/2021
Attorney Dkt #:P1164-6 (39062.04031)
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE REMOVE FIRST INVENTOR NAME AND CORRECT 6TH INVENTOR'S EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 055561 FRAME: 0259. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
BURWELL, DEANNA J.
Exec Dt:
01/06/2018
2
MAYER, HELEN K.
Exec Dt:
01/03/2018
3
SMALC, MARTIN D.
Exec Dt:
12/13/2017
4
JONES, LAWRENCE K.
Exec Dt:
02/28/2018
5
SULLIVAN, MARK A.
Exec Dt:
01/03/2018
6
HOFFERT, GERALD F.
Exec Dt:
12/13/2017
Assignee
1
GRAFTECH INTERNATIONAL HOLDINGS INC.
982 KEYNOTE CIRCLE
BROOKLYN HEIGHTS, OHIO 44131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11186061
US20200338852
16923758
Correspondence name and address
ADAM P. SLEPECKY
CALFEE, HALTER & GRISWOLD LLP
1405 EAST SIXTH STREET
CLEVELAND, OH 44114-1607

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