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Patent Assignment Assignor Details
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Assignor Name : LADEL, CHRISTOPH H.
Total Assignments: 13
Assignment: 1
Reel/Frame:022322/0945   Pages: 7
Recorded: 02/27/2009
Attorney Dkt #:SER.LS.123
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FERRANDI, CHIARA
Exec Dt:
12/15/2008
2
GOTTELAND, JEAN-PIERRE
Exec Dt:
12/02/2008
3
LADEL, CHRISTOPH H.
Exec Dt:
12/10/2008
4
ZARATIN, PAOLA
Exec Dt:
12/15/2008
Assignee
1
LABORATOIRES SERONO SA
CENTRE INDUSTRIEL
COINSINS, VAUD, SWITZERLAND 1267
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090176762
12301249
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 2
Reel/Frame:022356/0391   Pages: 6
Recorded: 03/06/2009
Attorney Dkt #:SER.143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIMONA, ALBERTO
Exec Dt:
02/15/2009
2
LADEL, CHRISTOPH H.
Exec Dt:
02/13/2009
3
BAUR, ELMAR VOM
Exec Dt:
02/11/2009
Assignee
1
ARES TRADING S.A.
ZONE INDUSTRIELLE DE L' OURIETTAZ
AUBONNE, SWITZERLAND CH-1170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8207115
US20100016223
12374488
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 3
Reel/Frame:038129/0620   Pages: 26
Recorded: 03/17/2016
Attorney Dkt #:SER.192
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
04/22/2013
2
BERTON, ALIX ANNE SIMONE
Exec Dt:
04/23/2013
3
VALSESIA, ARMAND
Exec Dt:
04/23/2013
4
FARMER, PIERRE JACQUES
Exec Dt:
04/19/2013
Assignee
1
ARES TRADING S.A.
ZONE INDUSTRIELLE DE L' OURIETTAZ
AUBONNE, SWITZERLAND 1170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10221456
US20150218637
14420076
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 4
Reel/Frame:038129/0646   Pages: 26
Recorded: 03/17/2016
Attorney Dkt #:SER.195
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
04/22/2013
2
BERTON, ALIX ANNE SIMONE
Exec Dt:
04/23/2013
3
VALSESIA, ARMAND
Exec Dt:
04/23/2013
4
FARMER, PIERRE JACQUES
Exec Dt:
04/19/2013
Assignee
1
ARES TRADING S.A.
ZONE INDUSTRIELLE DE L' OURIETTAZ
AUBONNE, SWITZERLAND 1170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150203917
14420109
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 5
Reel/Frame:048330/0036   Pages: 26
Recorded: 02/14/2019
Attorney Dkt #:SER.192D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
04/22/2013
2
BERTON, ALIX ANNE SIMONE
Exec Dt:
04/23/2013
3
VALSESIA, ARMAND
Exec Dt:
04/23/2013
4
FARMER, PIERRE JACQUES
Exec Dt:
04/19/2013
Assignee
1
ARES TRADING S.A.
ZONE INDUSTRIELLE DE L' OURIETTAZ
AUBONNE, SWITZERLAND 1170
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190161801
16274361
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 6
Reel/Frame:041300/0430   Pages: 4
Recorded: 02/20/2017
Attorney Dkt #:SER.202
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
02/09/2017
2
GUEHRING, HANS
Exec Dt:
02/09/2017
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9724388
US20170056474
15120134
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 7
Reel/Frame:041300/0434   Pages: 4
Recorded: 02/20/2017
Attorney Dkt #:SER.201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
02/09/2017
2
GUEHRING, HANS
Exec Dt:
02/09/2017
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9889179
US20170072017
15120131
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 8
Reel/Frame:041536/0405   Pages: 4
Recorded: 03/10/2017
Attorney Dkt #:SER.204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
02/09/2017
2
GUEHRING, HANS
Exec Dt:
02/09/2017
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10086112
US20170056560
15120137
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 9
Reel/Frame:041536/0429   Pages: 5
Recorded: 03/10/2017
Attorney Dkt #:SER.203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
02/09/2017
2
GUEHRING, HANS
Exec Dt:
02/09/2017
3
GIGOUT, ANNE
Exec Dt:
02/13/2017
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170056554
15120136
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 10
Reel/Frame:046657/0904   Pages: 7
Recorded: 08/22/2018
Attorney Dkt #:SER.217
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
08/20/2018
2
GUEHRING, HANS
Exec Dt:
08/21/2018
3
GIGOUT, ANNE
Exec Dt:
08/21/2018
4
BRENNEIS, CHRISTIAN
Exec Dt:
08/20/2018
Assignee
1
MERCK PATENT GMBH
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180236032
15751885
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 11
Reel/Frame:060837/0390   Pages: 6
Recorded: 08/17/2022
Attorney Dkt #:33280-51688/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
01/10/2022
2
GUEHRING, HANS
Exec Dt:
01/03/2022
Assignee
1
MERCK KGAA
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220047674
17274457
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 12
Reel/Frame:060841/0208   Pages: 6
Recorded: 08/18/2022
Attorney Dkt #:33280-50365/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
01/10/2022
2
GUEHRING, HANS
Exec Dt:
01/03/2022
Assignee
1
MERCK KGAA
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11513128
US20210231681
16650881
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041
Assignment: 13
Reel/Frame:060854/0137   Pages: 6
Recorded: 08/22/2022
Attorney Dkt #:33280-50363/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LADEL, CHRISTOPH H.
Exec Dt:
01/10/2022
2
GUEHRING, HANS
Exec Dt:
01/03/2022
Assignee
1
MERCK KGAA
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11467169
US20210231680
16650878
Correspondence name and address
FENWICK & WEST LLP
801 CALIFORNIA STREET
MOUNTAIN VIEW, CA 94041

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