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Patent Assignment Assignor Details
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Assignor Name : KREHER, KLAUS
Total Assignments: 8
Assignment: 1
Reel/Frame:004944/0305   Pages: 1
Recorded: 09/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JOSEPH, FRANK
Exec Dt:
05/26/1986
2
KRAUSS, HELMUTH
Exec Dt:
05/26/1986
3
MULLER, PETER
Exec Dt:
05/26/1986
4
KREHER, KLAUS
Exec Dt:
05/26/1986
Assignee
1
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4805675
NONE
06873006
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004723/0479   Pages: 1
Recorded: 06/10/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WERMUTH, STEFAN
Exec Dt:
09/02/1987
2
HAUKE, GUNTER
Exec Dt:
09/02/1987
3
KREHER, KLAUS
Exec Dt:
09/02/1987
Assignee
1
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4710289
NONE
07019737
Correspondence name and address
MILLEN AND WHITE
503 CRYSTAL MALL 1
1911 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005519/0984   Pages: 2
Recorded: 11/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KREHER, KLAUS
Exec Dt:
11/16/1990
2
MUNCH, GERHARD
Exec Dt:
11/16/1990
3
ROGLER, ERNST
Exec Dt:
11/16/1990
Assignee
1
MERCK PATENT GESELLSCHAFT MIT BESCHRANKTER HAFTUNG
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5158676
NONE
07617755
Correspondence name and address
MILLEN, WHITE AND ZELANO
ARLINGTON COURTHOUSE PLAZA
SUITE 1201
2200 CLARENDON BLVD
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:019506/0779   Pages: 3
Recorded: 07/02/2007
Attorney Dkt #:MERCK-3310
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUBDA, DIETER
Exec Dt:
03/19/2007
2
CABRERA PEREZ, KARIN
Exec Dt:
03/19/2007
3
KREHER, KLAUS
Exec Dt:
03/19/2007
4
MCLLWRICK, CHARLES RODERICK
Exec Dt:
03/19/2007
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8883011
US20090101580
11783286
Correspondence name and address
CSABA HENTER
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:023102/0723   Pages: 2
Recorded: 08/14/2009
Attorney Dkt #:MERCK-3628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CABRERA PEREZ, KARIN
Exec Dt:
06/18/2009
2
KREHER, KLAUS
Exec Dt:
06/18/2009
3
NEUROTH, WILLI
Exec Dt:
06/18/2009
Assignee
1
MERCK PATENT GESELLSCHAFT
MIT BESCHRANKTER HAFTUNG
DARMSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100025331
12527342
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN P.C.
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:033945/0477   Pages: 6
Recorded: 10/14/2014
Attorney Dkt #:MERCK-4237
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CABRERA PEREZ, KARIN
Exec Dt:
07/08/2014
2
KREHER, KLAUS
Exec Dt:
07/08/2014
3
NEUROTH, WILLI
Exec Dt:
07/08/2014
4
UKELIS, MICHAEL
Exec Dt:
07/07/2014
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150068979
14394382
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:044178/0235   Pages: 5
Recorded: 11/20/2017
Attorney Dkt #:MERCK-4655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CABRERA, KARIN
Exec Dt:
10/06/2017
2
KREHER, KLAUS
Exec Dt:
10/07/2017
3
JUNG, GISELA
Exec Dt:
10/06/2017
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180126298
15575540
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:045890/0001   Pages: 5
Recorded: 05/24/2018
Attorney Dkt #:MERCK-4727
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CABRERA, KARIN
Exec Dt:
05/14/2018
2
KREHER, KLAUS
Exec Dt:
04/25/2018
3
JUNG, GISELA
Exec Dt:
04/20/2018
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11268938
US20180348174
15778649
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN - AMB
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201

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