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Patent Assignment Assignor Details
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Assignor Name : BUCHNER, CHRISTOPHER
Total Assignments: 15
Assignment: 1
Reel/Frame:026912/0601   Pages: 4
Recorded: 09/15/2011
Attorney Dkt #:KAT-1500
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MADIGAN, CONOR FRANCIS
Exec Dt:
09/07/2011
2
VRONSKY, ELIYAHU
Exec Dt:
08/30/2011
3
KO, ALEXANDER SOU-KANG
Exec Dt:
08/29/2011
4
LOWRANCE, ROBERT B.
Exec Dt:
08/29/2011
5
BUCHNER, CHRISTOPHER
Exec Dt:
08/29/2011
Assignee
1
KATEEVA, INC.
1430 O'BRIEN DRIVE
SUITE A
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8632145
US20120001967
13175826
Correspondence name and address
KATEEVA, INC.
1430 OBRIEN DRIVE,
SUITE A
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:035714/0982   Pages: 5
Recorded: 05/26/2015
Attorney Dkt #:KAT-15-0200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
05/01/2015
2
MAUCK, JUSTIN
Exec Dt:
05/22/2015
3
VRONSKY, ELIYAHU
Exec Dt:
04/30/2015
4
MADIGAN, CONOR F.
Exec Dt:
04/30/2015
5
RABINOVICH, EUGENE
Exec Dt:
05/01/2015
6
HARJEE, NAHID
Exec Dt:
05/24/2015
7
BUCHNER, CHRISTOPHER
Exec Dt:
05/01/2015
8
LEWIS, GREGORY
Exec Dt:
05/13/2015
Assignee
1
KATEEVA. INC.
1430 O'BRIEN DRIVE
SUITE A
MENLO PARK, CALIFORNIA 94025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9586226
US20150314325
14697370
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 3
Reel/Frame:050502/0179   Pages: 5
Recorded: 09/26/2019
Attorney Dkt #:KAT-15-0200-D1-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
05/01/2015
2
MAUCK, JUSTIN
Exec Dt:
05/22/2015
3
VRONSKY, ELIYAHU
Exec Dt:
04/30/2015
4
MADIGAN, CONOR F.
Exec Dt:
04/30/2015
5
RABINOVICH, EUGENE
Exec Dt:
05/01/2015
6
HARJEE, NAHID
Exec Dt:
05/24/2015
7
BUCHNER, CHRISTOPHER
Exec Dt:
05/01/2015
8
LEWIS, GREGORY
Exec Dt:
05/13/2015
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9586226
US20150314325
14697370
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 4
Reel/Frame:035819/0387   Pages: 5
Recorded: 06/10/2015
Attorney Dkt #:KAT-15-0100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
06/03/2015
2
MAUCK, JUSTIN
Exec Dt:
06/08/2015
3
VRONSKY, ELIYAHU
Exec Dt:
06/03/2015
4
MADIGAN, CONOR F.
Exec Dt:
06/03/2015
5
RABINOVICH, EUGENE
Exec Dt:
06/03/2015
6
HARJEE, NAHID
Exec Dt:
06/08/2015
7
BUCHNER, CHRISTOPHER
Exec Dt:
06/03/2015
8
LEWIS, GREGORY
Exec Dt:
06/03/2015
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9343678
US20150259786
14727602
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 5
Reel/Frame:037968/0983   Pages: 5
Recorded: 03/14/2016
Attorney Dkt #:KAT-15-0100-C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
06/03/2015
2
MAUCK, JUSTIN
Exec Dt:
06/08/2015
3
VRONSKY, ELIYAHU
Exec Dt:
06/03/2015
4
MADIGAN, CONOR F.
Exec Dt:
06/03/2015
5
RABINOVICH, EUGENE
Exec Dt:
06/03/2015
6
HARJEE, NAHID
Exec Dt:
06/08/2015
7
BUCHNER, CHRISTOPHER
Exec Dt:
06/03/2015
8
LEWIS, GREGORY
Exec Dt:
06/03/2015
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9579905
US20160159113
15047458
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 6
Reel/Frame:050833/0843   Pages: 4
Recorded: 10/25/2019
Attorney Dkt #:KAT-15-0100-C3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARJEE, NAHID
Exec Dt:
06/08/2015
2
BUCHNER, CHRISTOPHER
Exec Dt:
06/03/2015
3
LEWIS, GREGORY
Exec Dt:
06/03/2015
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11489119
US20200009597
16574334
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 7
Reel/Frame:041216/0653   Pages: 5
Recorded: 02/09/2017
Attorney Dkt #:KAT-15-0100-C2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
02/06/2017
2
MAUCK, JUSTIN
Exec Dt:
02/06/2017
3
VRONSKY, ELIYAHU
Exec Dt:
02/02/2017
4
MADIGAN, CONOR F.
Exec Dt:
02/02/2017
5
RABINOVICH, EUGENE
Exec Dt:
02/06/2017
6
HARJEE, NAHID
Exec Dt:
02/07/2017
7
BUCHNER, CHRISTOPHER
Exec Dt:
02/06/2017
8
LEWIS, GREGORY
Exec Dt:
02/06/2017
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10512931
US20170232462
15421190
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 8
Reel/Frame:041216/0745   Pages: 5
Recorded: 02/09/2017
Attorney Dkt #:KAT-15-0200-D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
02/06/2017
2
MAUCK, JUSTIN
Exec Dt:
02/06/2017
3
VRONSKY, ELIYAHU
Exec Dt:
02/02/2017
4
MADIGAN, CONOR F.
Exec Dt:
02/02/2017
5
RABINOVICH, EUGENE
Exec Dt:
02/06/2017
6
HARJEE, NAHID
Exec Dt:
02/07/2017
7
BUCHNER, CHRISTOPHER
Exec Dt:
02/06/2017
8
LEWIS, GREGORY
Exec Dt:
02/06/2017
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10537911
US20170189935
15417583
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 9
Reel/Frame:044759/0739   Pages: 3
Recorded: 01/29/2018
Attorney Dkt #:KAT-17-0400
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DARROW, DAVID C.
Exec Dt:
01/05/2018
2
BUCHNER, CHRISTOPHER
Exec Dt:
01/05/2018
3
LOWRANCE, ROBERT B
Exec Dt:
01/23/2018
4
LI, KEVIN JOHN
Exec Dt:
01/05/2018
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180229497
15851419
Correspondence name and address
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CA 94560
Assignment: 10
Reel/Frame:049812/0767   Pages: 3
Recorded: 07/22/2019
Attorney Dkt #:KAT-17-1100
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
09/05/2018
2
BUCHNER, CHRISTOPHER
Exec Dt:
09/05/2018
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200023658
16515580
Correspondence name and address
JONES ROBB PLLC
1420 SPRING HILL RD.
SUITE 325
MCLEAN, VA 22102
Assignment: 11
Reel/Frame:051282/0621   Pages: 3
Recorded: 12/13/2019
Attorney Dkt #:KAT-18-2700/6247-021U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUN, DIGBY
Exec Dt:
12/13/2019
2
WICKLOW, CORMAC MCKINLEY
Exec Dt:
12/12/2019
3
BUCHNER, CHRISTOPHER
Exec Dt:
12/12/2019
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225097
US20200198383
16713218
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:055395/0530   Pages: 10
Recorded: 02/24/2021
Attorney Dkt #:6247-047U/KAT-19-0900
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUCHNER, CHRISTOPHER
Exec Dt:
04/28/2020
2
KOLLATA, EASHWER CHANDRA VIDHYA SAGAR
Exec Dt:
04/29/2020
3
KO, ALEXANDER SOU-KANG
Exec Dt:
05/07/2020
4
SHEFFIELD, MATTHEW BURTON
Exec Dt:
05/19/2020
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11155077
US20200376830
16880129
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:057700/0961   Pages: 8
Recorded: 10/05/2021
Attorney Dkt #:6247-047UA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOLLATA, EASHWER CHANDRA VIDHYA SAGAR
Exec Dt:
04/29/2020
2
BUCHNER, CHRISTOPHER
Exec Dt:
04/28/2020
3
KO, ALEXANDER SOU-KANG
Exec Dt:
05/07/2020
4
LY, SENN VAN
Exec Dt:
08/12/2021
5
SHEFFIELD, MATTHEW BURTON
Exec Dt:
05/19/2020
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11813858
US20220009223
17448720
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:058275/0556   Pages: 16
Recorded: 12/02/2021
Attorney Dkt #:KAT-20-0400/6247-090U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KO, ALEXANDER SOU-KANG
Exec Dt:
05/30/2021
2
BUCHNER, CHRISTOPHER
Exec Dt:
11/03/2020
3
KOLLATA, EASHWER
Exec Dt:
11/03/2020
4
NORDHOFF, KARL ANDREW
Exec Dt:
06/28/2021
5
SULLIVAN, PATRICK
Exec Dt:
11/06/2020
6
PUN, DIGBY
Exec Dt:
05/31/2021
7
LEWIS, GREGORY
Exec Dt:
05/31/2021
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220134776
17452566
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:060742/0321   Pages: 8
Recorded: 08/08/2022
Attorney Dkt #:KAT-21-0600/6247-096U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NORDHOFF, KARL ANDREW
Exec Dt:
08/05/2022
2
KO, ALEXANDER SOU-KANG
Exec Dt:
08/01/2022
3
BUCHNER, CHRISTOPHER
Exec Dt:
08/05/2022
Assignee
1
KATEEVA, INC.
7015 GATEWAY BOULEVARD
NEWARK, CALIFORNIA 94560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230046459
17817767
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD, SUITE 1400
ALEXANDRIA, VA 22314

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