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Patent Assignment Assignor Details
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Assignor Name : MERKEL, KLAUS
Total Assignments: 11
Assignment: 1
Reel/Frame:004621/0630   Pages: 2
Recorded: 09/09/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOCKENHAUS, CLAUS
Exec Dt:
08/20/1986
2
LAUE, KARL-HEINZ
Exec Dt:
08/14/1986
3
MERKEL, KLAUS
Exec Dt:
08/25/1986
4
HACKLER, ERICH
Exec Dt:
08/13/1986
5
JANSEN, JOHANN
Exec Dt:
08/25/1986
6
MAX, ARNOLD
Exec Dt:
08/25/1986
7
STENDER, WERNER
Exec Dt:
08/13/1986
8
KRUSE, REINHARD
Exec Dt:
08/30/1986
9
KAINER, HARTMUT
Exec Dt:
08/08/1986
10
GRIMM, DANIEL
Exec Dt:
08/12/1986
11
LEVKOV, BLAGOJE
Exec Dt:
08/08/1986
Assignees
1
DIDIER ENGINEERING GMBH
NOT PROVIDED
2
DIDIER WERKE AG
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746483
NONE
06905752
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601
Assignment: 2
Reel/Frame:004641/0124   Pages: 2
Recorded: 12/05/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOCKENHAUS, CLAUS
Exec Dt:
11/12/1986
2
HACKLER, ERICH
Exec Dt:
11/13/1986
3
LAUE, KARL H.
Exec Dt:
11/17/1986
4
MERKEL, KLAUS
Exec Dt:
11/17/1986
5
MAX, ARNOLD
Exec Dt:
11/17/1986
6
STENDER, WERNER
Exec Dt:
11/17/1986
7
JANSEN, JOHANN
Exec Dt:
11/17/1986
8
KAINER, HARTMUT
Exec Dt:
11/21/1986
9
GRIMM, DANIEL
Exec Dt:
11/21/1986
10
LEVKOV, BLAGOJE
Exec Dt:
11/21/1986
Assignees
1
DIDIER ENGINEERING GMBH
2
DIDIER-WERKE AG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4751212
NONE
06938525
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601
Assignment: 3
Reel/Frame:004930/0703   Pages: 1
Recorded: 08/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
GRIMM, DANIEL
Exec Dt:
07/13/1988
2
KAINER, HARTMUT
Exec Dt:
07/25/1988
3
KLEINEVOSS, ALBERT
Exec Dt:
07/25/1988
4
LAUE, KARL-HEINRICH
Exec Dt:
07/08/1988
5
FLOCKENHAUS, CLAUS
Exec Dt:
07/12/1988
6
MERKEL, KLAUS
Exec Dt:
07/20/1988
Assignees
1
DIDIER-WERKE AG
WIESBADEN, GERMANY
2
DIDIER ENGINEERING GMBH
ESSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4914073
NONE
07231702
Correspondence name and address
NILS H. LJUNGMAN
P. O. BOX 130
GREENSBURG, PA 15601
Assignment: 4
Reel/Frame:004952/0086   Pages: 2
Recorded: 08/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAINER, HARTMUT
Exec Dt:
07/26/1988
2
BUHLER, EUGEN
Exec Dt:
07/15/1988
3
GRIMM, DANIEL
Exec Dt:
07/13/1988
4
SCHNELLE, WILFRIED
Exec Dt:
07/14/1988
5
FLOCKENHAUS, CLAUS
Exec Dt:
07/12/1988
6
LAUE, KARL-HEINRICH
Exec Dt:
07/08/1988
7
MERKEL, KLAUS
Exec Dt:
07/20/1988
Assignees
1
DIDIER-WERKE AG, FEDERAL REPUBLIC OF GERMANY
GERMANY
2
DIDIER ENGINEERING GMBH, FEDERAL REPUBLIC OF GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4895821
NONE
07231716
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601
Assignment: 5
Reel/Frame:005003/0424   Pages: 1
Recorded: 12/30/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FLOCKENHAUS, CLAUS
Exec Dt:
11/21/1988
2
GALOW, MANFRED
Exec Dt:
11/27/1988
3
MERKEL, KLAUS
Exec Dt:
11/22/1988
4
BUHLER, HANS-EUGEN
Exec Dt:
11/24/1988
5
KAINER, HARTMUT
Exec Dt:
11/24/1988
Assignees
1
DIDIER ENGINEERING GMBH, D-4300 ESSEN, FED. REP. OF GERMANY
2
DIDIER-WERKE AG, D-6200 WIESBADEN, FED. REP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4950473
NONE
07263470
Correspondence name and address
NILS H. LJUNGMAN
P. O. BOX 130
GREENSBURG, PA 15601
Assignment: 6
Reel/Frame:005115/0564   Pages: 2
Recorded: 05/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAINER, HARTMUT
Exec Dt:
05/05/1989
2
VEDDER, BERNHARD
Exec Dt:
05/07/1989
3
GRIMM, DANIEL
Exec Dt:
05/10/1989
4
SCHNELLE, WILFRIED
Exec Dt:
05/09/1989
5
KLEINEVOSS, ALBERT
Exec Dt:
05/10/1989
6
BUHLER, HANS-EUGEN
Exec Dt:
05/08/1989
7
MERKEL, KLAUS
Exec Dt:
05/12/1989
8
FLOCKENHAUS, CLAUS
Exec Dt:
05/19/1989
9
LAUE, KARL-HEINRICH
Exec Dt:
05/16/1989
10
GALOW, MANFRED
Exec Dt:
05/12/1989
Assignees
1
DIDIER-WERKE AG
6200 WIESBADEN, GERMANY
2
DIDIER ENGINEERING GMBH
D-4300 ESSEN 1, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4935392
NONE
07330335
Correspondence name and address
NILS H. LJUNGMAN
P.O. BOX 130
GREENSBURG, PA 15601
Assignment: 7
Reel/Frame:012062/0824   Pages: 2
Recorded: 07/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, PETER
Exec Dt:
03/16/2001
2
NIKLEWSKI, GERHARD
Exec Dt:
03/16/2001
3
MERKEL, KLAUS
Exec Dt:
03/16/2001
Assignee
1
MARQUARDT GMBH
SCHLOSS-STR.-16, 78604
RIETHEIM-WEILHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6489578
NONE
09646008
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
JOHN D. ZELE
1800 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:027426/0417   Pages: 5
Recorded: 12/21/2011
Attorney Dkt #:18570.16
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROH, JENS
Exec Dt:
12/08/2011
2
HAMMER, MATTHIAS
Exec Dt:
12/07/2011
3
ERK, ALEXANDER
Exec Dt:
12/07/2011
4
MERKEL, KLAUS
Exec Dt:
12/07/2011
5
KILGER, SEBASTIAN
Exec Dt:
12/13/2011
6
GULBAHAR, MARK
Exec Dt:
12/07/2011
7
SEDLMEYER, ROBERT
Exec Dt:
12/07/2011
Assignee
1
INSTITUT FUR RUNDFUNKTECHNIK GMBH
FLORIANSMUHLSTRASSE 60
MUNCHEN, GERMANY D-80939
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8990417
US20120151081
13321148
Correspondence name and address
DANA L. TANGREN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 9
Reel/Frame:035468/0276   Pages: 4
Recorded: 04/22/2015
Attorney Dkt #:18570.140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MERKEL, KLAUS
Exec Dt:
04/14/2015
2
PROBST, MICHAEL
Exec Dt:
04/08/2015
Assignee
1
INSTITUT FUR RUNDFUNKTECHNIK GMBH
FLORIANSMUHLSTRASSE 60
MUNCHEN, GERMANY 80939
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10305965
US20150229703
14424910
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:042127/0189   Pages: 5
Recorded: 03/31/2017
Attorney Dkt #:18570.248
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZIEGLER, CHRISTOPH
Exec Dt:
03/29/2017
2
MERKEL, KLAUS
Exec Dt:
03/21/2017
3
PROBST, MICHAEL
Exec Dt:
03/21/2017
Assignee
1
INSTITUT FUR RUNDFUNKTECHNIK GMBH
FLORIANSMUHLSTRASSE 60
MUNCHEN, GERMANY 80939
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11330040
US20180234483
15515472
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:059255/0398   Pages: 7
Recorded: 03/14/2022
Attorney Dkt #:21570.53
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PROBST, MICHAEL
Exec Dt:
03/09/2022
2
MERKEL, KLAUS
Exec Dt:
03/09/2022
3
ZIEGLER, CHRISTOPH
Exec Dt:
03/09/2022
Assignee
1
INSTITUT FUR RUNDFUNKTECHNIK GMBH
FLORIANSMUHLSTRASSE 60
MUNCHEN, GERMANY 80939
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220303611
17639437
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE, SUITE 1000
SALT LAKE CITY, UT 84111

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