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Patent Assignment Assignor Details
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Assignor Name : LEBOFSKY, RONALD
Total Assignments: 26
Assignment: 1
Reel/Frame:018547/0289   Pages: 4
Recorded: 11/22/2006
Attorney Dkt #:065691-0469
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2006
2
Exec Dt:
11/09/2006
3
Exec Dt:
11/09/2006
Assignees
1
25-28, RUE DE DOCTEUR ROUX
PARIS, FRANCE 75015
2
28, RUE DU DOCTEUR ROUX
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11516673
Correspondence name and address
STEPHEN B. MAEBIUS
FOLEY & LARDNER LLP
3000 K STREET, NW, SUITE 500
WASHINGTON, DC 20007-5143
Assignment: 2
Reel/Frame:023067/0339   Pages: 3
Recorded: 08/07/2009
Attorney Dkt #:065691-1400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2009
2
Exec Dt:
03/20/2009
3
Exec Dt:
03/23/2009
Assignees
1
25-28 RUE DU DOCTEUR ROUX
PARIS, FRANCE 75015
2
28, RUE DU DOCTEUR ROUX
PARIS, FRANCE 75015
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12440134
Correspondence name and address
FOLEY AND LARDNER LLP SUITE 500
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 3
Reel/Frame:028984/0057   Pages: 4
Recorded: 09/14/2012
Attorney Dkt #:FLUDP013US/WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2012
2
Exec Dt:
07/24/2012
3
Exec Dt:
07/30/2012
4
Exec Dt:
07/30/2012
5
Exec Dt:
07/19/2012
6
Exec Dt:
07/24/2012
7
Exec Dt:
07/25/2012
Assignee
1
7000 SHORELINE COURT
SUITE 100
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13476911
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 4
Reel/Frame:031342/0841   Pages: 7
Recorded: 10/03/2013
Attorney Dkt #:FLUDP011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2013
2
Exec Dt:
09/17/2013
3
Exec Dt:
09/18/2013
4
Exec Dt:
09/06/2013
5
Exec Dt:
09/06/2013
6
Exec Dt:
09/16/2013
Assignee
1
7000 SHORELINE COURT
SUITE 100
SOUTH SAN FRANCISCO, CALIFORNIA 94080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13899397
Correspondence name and address
WEAVER AUSTIN VILLENEUVE & SAMPSON LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 5
Reel/Frame:037519/0493   Pages: 5
Recorded: 01/19/2016
Attorney Dkt #:094868-0947918-102010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/24/2015
2
Exec Dt:
06/26/2015
3
Exec Dt:
06/26/2015
4
Exec Dt:
07/24/2015
5
Exec Dt:
06/26/2015
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547-1803
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14749472
Correspondence name and address
MATTHEW E. HINSCH
TWO EMBARCADERO CENTER
8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 6
Reel/Frame:046788/0594   Pages: 6
Recorded: 09/05/2018
Attorney Dkt #:BRP00846
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/05/2018
2
Exec Dt:
02/15/2017
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15400756
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 7
Reel/Frame:050404/0339   Pages: 3
Recorded: 09/17/2019
Attorney Dkt #:BRP00860-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/02/2017
Assignee
1
3, BOULEVARD RAYMOND POINCARÉ
MARNES-LA-COQUETTE, FRANCE 92430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15668321
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 8
Reel/Frame:045649/0846   Pages: 3
Recorded: 04/26/2018
Attorney Dkt #:BRP00830-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/2017
Assignee
1
3, BOULEVARD RAYMOND POINCARÉ
MARNES-LA-COQUETTE, FRANCE 92430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15393445
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 9
Reel/Frame:066100/0367   Pages: 3
Recorded: 01/11/2024
Attorney Dkt #:BRP00830USCON1 6089/642
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/2017
Assignee
1
3, BOULEVARD RAYMOND POINCARE
MARN ES-LA-COQUETTE, FRANCE 92430
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18354151
Correspondence name and address
WITHERS BERGMAN LLP
101 FEDERAL STREET, SUITE 1900
BOSTON, MA 02110
Assignment: 10
Reel/Frame:045649/0924   Pages: 3
Recorded: 04/26/2018
Attorney Dkt #:BRP00894-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/12/2018
2
Exec Dt:
01/12/2018
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15847408
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 11
Reel/Frame:046795/0263   Pages: 3
Recorded: 09/05/2018
Attorney Dkt #:BRP00879
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/06/2018
2
Exec Dt:
07/09/2018
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15984905
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 12
Reel/Frame:046748/0257   Pages: 3
Recorded: 08/29/2018
Attorney Dkt #:BRP00891
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2018
2
Exec Dt:
07/09/2018
3
Exec Dt:
07/09/2018
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16012610
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 13
Reel/Frame:046723/0782   Pages: 11
Recorded: 08/28/2018
Attorney Dkt #:BRP00827-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2018
2
Exec Dt:
08/13/2018
3
Exec Dt:
08/08/2018
4
Exec Dt:
08/17/2018
5
Exec Dt:
08/27/2018
6
Exec Dt:
08/16/2018
Assignee
1
HOLBEINSTRASSE 75
BASEL, SWITZERLAND 4051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16072712
Correspondence name and address
PAULINE FARMER-KOPPENOL
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 14
Reel/Frame:059171/0150   Pages: 11
Recorded: 03/04/2022
Attorney Dkt #:BRL.124TD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/08/2018
2
Exec Dt:
08/13/2018
3
Exec Dt:
08/08/2018
4
Exec Dt:
08/17/2018
5
Exec Dt:
08/27/2018
6
Exec Dt:
08/16/2018
Assignee
1
HOLBEINSTRASSE 75
BASEL, SWITZERLAND 4051
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17686466
Correspondence name and address
FRANK C. EISENSCHENK, PH.D.
P.O. BOX 142950
GAINESVILLE, FL 32614-2950
Assignment: 15
Reel/Frame:050136/0986   Pages: 4
Recorded: 08/22/2019
Attorney Dkt #:BRP01015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2018
2
Exec Dt:
08/21/2018
3
Exec Dt:
08/22/2018
4
Exec Dt:
08/21/2018
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16545611
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 16
Reel/Frame:048917/0096   Pages: 4
Recorded: 04/17/2019
Attorney Dkt #:BRP00961
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/14/2018
2
Exec Dt:
02/21/2019
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16178313
Correspondence name and address
JONATHAN F. PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 17
Reel/Frame:050505/0089   Pages: 9
Recorded: 09/26/2019
Attorney Dkt #:BRP00965-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/2019
2
Exec Dt:
09/14/2019
3
Exec Dt:
02/28/2019
4
Exec Dt:
02/15/2019
5
Exec Dt:
02/20/2019
6
Exec Dt:
02/20/2019
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16260475
Correspondence name and address
JON PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 18
Reel/Frame:067317/0141   Pages: 5
Recorded: 05/06/2024
Attorney Dkt #:BRP01074-US 1006089/578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2019
2
Exec Dt:
09/10/2019
3
Exec Dt:
09/10/2019
4
Exec Dt:
09/10/2019
5
Exec Dt:
09/10/2019
6
Exec Dt:
09/10/2019
7
Exec Dt:
09/10/2019
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16896118
Correspondence name and address
THOMAS C. MEYERS
100 FEDERAL STREET, SUITE 1900
BOSTON, MA 02110
Assignment: 19
Reel/Frame:067317/0195   Pages: 5
Recorded: 05/06/2024
Attorney Dkt #:BRP01074-US 1006089/578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2019
2
Exec Dt:
09/10/2019
3
Exec Dt:
09/10/2019
4
Exec Dt:
09/10/2019
5
Exec Dt:
09/10/2019
6
Exec Dt:
09/10/2019
7
Exec Dt:
09/10/2019
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16896118
Correspondence name and address
THOMAS C. MEYERS
100 FEDERAL STREET, SUITE 1900
BOSTON, MA 02110
Assignment: 20
Reel/Frame:054687/0044   Pages: 3
Recorded: 12/17/2020
Attorney Dkt #:BRP01114-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/19/2020
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17087952
Correspondence name and address
JON PETERSEN
BIO-RAD LABORATORIES, INC.
1000 ALFRED NOBEL DRIVE
HERCULES, CA 94547
Assignment: 21
Reel/Frame:057560/0876   Pages: 5
Recorded: 09/22/2021
Attorney Dkt #:094868-1250573 (117710US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2021
2
Exec Dt:
08/06/2021
3
Exec Dt:
08/06/2021
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17330663
Correspondence name and address
BIO-RAD / KILPATRICK TOWNSEND AND STOCKT
TWO EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111
Assignment: 22
Reel/Frame:057905/0491   Pages: 3
Recorded: 10/25/2021
Attorney Dkt #:NOVO-P20-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2021
2
Exec Dt:
10/25/2021
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES,, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17499529
Correspondence name and address
SCHOX PC / BIO-RAD
501 3RD STREET, SUITE 300
SAN FRANCISCO, CA 94107
Assignment: 23
Reel/Frame:058619/0992   Pages: 8
Recorded: 01/11/2022
Attorney Dkt #:NOVO-P19-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2021
2
Exec Dt:
10/25/2021
3
Exec Dt:
10/25/2021
4
Exec Dt:
01/11/2022
5
Exec Dt:
10/22/2021
6
Exec Dt:
10/22/2021
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17499454
Correspondence name and address
SCHOX PC / BIO-RAD
501 3RD STREET, SUITE 300
SAN FRANCISCO, CA 94107
Assignment: 24
Reel/Frame:059320/0005   Pages: 10
Recorded: 03/04/2022
Attorney Dkt #:NOVO-P19-US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE 5TH INVENTOR'S NAME PREVIOUSLY RECORDED AT REEL: 058619 FRAME: 0992. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
Exec Dt:
10/24/2021
2
Exec Dt:
10/25/2021
3
Exec Dt:
10/25/2021
4
Exec Dt:
01/11/2022
5
Exec Dt:
10/22/2021
6
Exec Dt:
10/22/2021
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17499454
Correspondence name and address
SCHOX PC
501 3RD ST., SUITE 300
SAN FRANCISCO, CA 94107
Assignment: 25
Reel/Frame:061979/0855   Pages: 3
Recorded: 12/05/2022
Attorney Dkt #:NOVO-P20-US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/25/2021
2
Exec Dt:
10/25/2021
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18075009
Correspondence name and address
SCHOX PC
501 3RD ST., SUITE 300
SAN FRANCISCO, CA 94107
Assignment: 26
Reel/Frame:063130/0130   Pages: 4
Recorded: 03/28/2023
Attorney Dkt #:094868-1373690/1373692
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2023
2
Exec Dt:
02/23/2023
Assignee
1
1000 ALFRED NOBEL DRIVE
HERCULES, CALIFORNIA 94547
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18185220
Correspondence name and address
KILPATRICK TOWNSEND & STOCKTON LLP
TWO EMBARCADERO CENTER, SUITE 1900
SAN FRANCISCO, CA 94111

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