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Patent Assignment Assignor Details
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Assignor Name : DURDIK, PAUL
Total Assignments: 12
Assignment: 1
Reel/Frame:022993/0085   Pages: 3
Recorded: 07/22/2009
Attorney Dkt #:SFDC6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DURDIK, PAUL
Exec Dt:
05/11/2009
2
JOSEPHSON, DARYL
Exec Dt:
06/23/2009
Assignee
1
SALESFORCE.COM, INC.
THE LANDMARK @ ONE MARKET, SUITE 300
SAN FRANCISCO, CALIFORNIA 94105
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8296321
US20100205216
12369710
Correspondence name and address
KENNETH C. BROOKS
P.O. BOX 321120
LOS GATOS, CA 95032
Assignment: 2
Reel/Frame:058012/0032   Pages: 3
Recorded: 11/03/2021
Attorney Dkt #:ULTI_1045-5_INVENTRS_LEAP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAGORSEK, MICHAEL
Exec Dt:
12/04/2014
2
DABIR, AVINASH
Exec Dt:
12/05/2014
3
DURDIK, PAUL
Exec Dt:
12/04/2014
4
MERTENS, KEITH
Exec Dt:
12/04/2014
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET, LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210382563
17409767
Correspondence name and address
HAYNES BEFFEL & WOLFELD LLP
PO BOX 366, 637 MAIN ST
HALF MOON BAY, CA 94019
Assignment: 3
Reel/Frame:067275/0124   Pages: 3
Recorded: 04/30/2024
Attorney Dkt #:ULTI 1020-17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COHEN, ISAAC
Exec Dt:
03/26/2015
2
SILLS, MAXWELL
Exec Dt:
03/03/2015
3
DURDIK, PAUL
Exec Dt:
03/03/2015
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET, LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240028131
18373243
Correspondence name and address
MS. NADINE HAHN
PO BOX 366
HALF MOON BAY, CA 94019
Assignment: 4
Reel/Frame:040308/0243   Pages: 6
Recorded: 11/14/2016
Attorney Dkt #:LEAP 1027-2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SILLS, MAXWELL
Exec Dt:
10/29/2015
2
GORDON, ROBERT S.
Exec Dt:
10/21/2016
3
DURDIK, PAUL
Exec Dt:
10/30/2015
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET
LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10768708
NONE
14833016
Correspondence name and address
HAYNES, BEFFEL & WOLFELD LLP
637 MAIN ST
PO BOX 366
HALF MOON BAY, CA 94019
Assignment: 5
Reel/Frame:048499/0791   Pages: 9
Recorded: 03/04/2019
Attorney Dkt #:LEAP 1015-2/LPM-1015US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ORIGINAL ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED AT REEL: 035419 FRAME: 0886. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
HOLZ, DAVID S.
Exec Dt:
02/26/2016
2
GORDON, ROBERT SAMUEL
Exec Dt:
10/21/2016
3
HARE, GABRIEL A.
Exec Dt:
02/26/2016
4
ROY, NEELOY
Exec Dt:
02/26/2016
5
SILLS, MAXWELL
Exec Dt:
10/29/2015
6
DURDIK, PAUL
Exec Dt:
10/30/2015
Assignee
1
LEAP MOTION, INC.
321 11TH STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11307282
US20150119074
14523828
Correspondence name and address
HAYNES, BEFFEL & WOLFELD LLP
637 MAIN ST.
HALF MOON BAY, CA 94019
Assignment: 6
Reel/Frame:039865/0667   Pages: 7
Recorded: 08/30/2016
Attorney Dkt #:LEAP 1066-3/LPM-034CP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNORS EXECUTION DATE PREVIOUSLY RECORDED AT REEL: 035017 FRAME: 0738. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT .
Assignors
1
YANG, HUA
Exec Dt:
02/11/2016
2
KONTSEVICH, LEONID
Exec Dt:
02/11/2016
3
DONALD, JAMES
Exec Dt:
02/26/2016
4
HOLZ, DAVID S.
Exec Dt:
02/26/2016
5
MARSDEN, JONATHAN
Exec Dt:
02/26/2016
6
DURDIK, PAUL
Exec Dt:
01/14/2016
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET
LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10281987
NONE
14476694
Correspondence name and address
HAYNES, BEFFEL & WOLFELD LLP
637 MAIN ST
PO BOX 366
HALF MOON BAY, CA 94019
Assignment: 7
Reel/Frame:039885/0648   Pages: 7
Recorded: 08/31/2016
Attorney Dkt #:LEAP 1066-3/LPM-034CP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ORIGINAL ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 035017 FRAME 0738. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
YANG, HUA
Exec Dt:
02/11/2016
2
KONTSEVICH, LEONID
Exec Dt:
02/11/2016
3
DONALD, JAMES
Exec Dt:
02/26/2016
4
HOLZ, DAVID S.
Exec Dt:
02/26/2016
5
MARSDEN, JONATHAN
Exec Dt:
02/26/2016
6
DURDIK, PAUL
Exec Dt:
01/14/2016
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET
LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10281987
NONE
14476694
Correspondence name and address
HAYNES, BEFFEL & WOLFELD LLP
637 MAIN ST
PO BOX 366
HALF MOON BAY, CA 94019
Assignment: 8
Reel/Frame:048525/0754   Pages: 9
Recorded: 03/05/2019
Attorney Dkt #:LEAP 1045-2/LPM-028US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ORIGINAL ASSIGNMENT DOCUMENT PREVIOUSLY RECORDED ON REEL 035333 FRAME 0209. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZAGORSEK, MICHAEL
Exec Dt:
04/03/2016
2
DABIR, AVINASH
Exec Dt:
03/24/2016
3
DURDIK, PAUL
Exec Dt:
01/14/2016
4
MERTENS, KEITH
Exec Dt:
04/16/2018
Assignee
1
LEAP MOTION, INC.
321 11TH STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9916009
US20140320408
14262691
Correspondence name and address
HAYNES BEFFEL & WOLFELD LLP
637 MAIN ST.
HALF MOON BAY, CA 94019
Assignment: 9
Reel/Frame:048752/0416   Pages: 8
Recorded: 03/29/2019
Attorney Dkt #:LEAP 1045-3/LPM-028USC1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S EXECUTION DATES AND ATTACHED ASSIGNMENT DOCUMENTS PREVIOUSLY RECORDED ON REEL 045551 FRAME 0923. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZAGORSEK, MICHAEL
Exec Dt:
04/03/2016
2
DABIR, AVINASH
Exec Dt:
03/24/2016
3
DURDIK, PAUL
Exec Dt:
01/14/2016
4
MERTENS, KEITH
Exec Dt:
04/16/2018
Assignee
1
LEAP MOTION, INC.
321 11TH STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10452151
US20190018495
15917066
Correspondence name and address
HAYNES BEFFEL & WOLFELD LLP
637 MAIN STREET
HALF MOON BAY, CA 94019
Assignment: 10
Reel/Frame:049068/0343   Pages: 4
Recorded: 05/02/2019
Attorney Dkt #:LEAP 1066-4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUA
Exec Dt:
02/11/2016
2
KONTSEVICH, LEONID
Exec Dt:
02/11/2016
3
DONALD, JAMES
Exec Dt:
02/26/2016
4
HOLZ, DAVID S.
Exec Dt:
02/26/2016
5
MARSDEN, JONATHAN
Exec Dt:
02/26/2016
6
DURDIK, PAUL
Exec Dt:
01/14/2016
Assignee
1
LEAP MOTION, INC.
321 11TH STREET
SAN FRANCISCO, CALIFORNIA 94103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10831281
US20190258320
16402134
Correspondence name and address
LEAP MOTION, INC., C/O HAYNES BEFFEL & W
P.O. BOX 366
HALF MOON BAY, CA 94019
Assignment: 11
Reel/Frame:054318/0477   Pages: 4
Recorded: 11/09/2020
Attorney Dkt #:ULTI 1066-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUA
Exec Dt:
02/11/2016
2
KONTSEVICH, LEONID
Exec Dt:
02/11/2016
3
DONALD, JAMES
Exec Dt:
02/26/2016
4
HOLZ, DAVID S.
Exec Dt:
02/26/2016
5
MARSDEN, JONATHAN
Exec Dt:
02/26/2016
6
DURDIK, PAUL
Exec Dt:
01/14/2016
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET
LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11567578
US20210081054
17093490
Correspondence name and address
HAYNES BEFFEL & WOLFELD LLP
637 MAIN STREET
P.O BOX 366
HALF MOON BAY, CA 94019
Assignment: 12
Reel/Frame:063524/0736   Pages: 4
Recorded: 05/03/2023
Attorney Dkt #:ULTI 1066-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANG, HUA
Exec Dt:
02/11/2016
2
KONTSEVICH, LEONID
Exec Dt:
02/11/2016
3
DONALD, JAMES
Exec Dt:
02/26/2016
4
HOLZ, DAVID S.
Exec Dt:
02/26/2016
5
MARSDEN, JONATHAN
Exec Dt:
02/26/2016
6
DURDIK, PAUL
Exec Dt:
01/14/2016
Assignee
1
LEAP MOTION, INC.
333 BRYANT STREET, LL150
SAN FRANCISCO, CALIFORNIA 94107
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230161415
18094272
Correspondence name and address
HAYNES BEFFEL & WOLFELD LLP
P.O. BOX 366
HALF MOON BAY, CA 94019

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