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Patent Assignment Assignor Details
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Assignor Name : KAO, PIN
Total Assignments: 12
Assignment: 1
Reel/Frame:010694/0269   Pages: 4
Recorded: 04/11/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAO, PIN
Exec Dt:
03/24/2000
Assignee
1
ACLARA BIOSCIENCES, INC.
1288 PEAR AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6558945
NONE
09520423
Correspondence name and address
RAE-VENTER LAW GROUP, P.C.
BARBARA RAE-VENTER
P.O. BOX 60039
PALO ALTO, CA 94306
Assignment: 2
Reel/Frame:012135/0514   Pages: 2
Recorded: 08/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KAO, PIN
Exec Dt:
08/19/2001
Assignee
1
ACLARA BIOSCIENCES, INC.
1288 PEAR AVENUE
MOUNTAIN VIEW, CALIFORNIA 94043
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6558945
NONE
09520423
Correspondence name and address
MORRISON & FOERSTER LLP
RICHARD R. BATT
755 PAGE MILL ROAD
PALO ALTO, CALIFORNIA 94304-1018
Assignment: 3
Reel/Frame:019839/0372   Pages: 10
Recorded: 09/18/2007
Attorney Dkt #:9692-000125/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRANO, KIRK M.
Exec Dt:
09/12/2007
2
BABCOKE, JASON E.
Exec Dt:
09/14/2007
3
CARRILLO, ALBERT L.
Exec Dt:
08/31/2007
4
HAGA, DOUWE D.
Exec Dt:
08/14/2007
5
KAO, PIN
Exec Dt:
09/17/2007
6
KINNEY, PATRICK D.
Exec Dt:
09/13/2007
7
NURSE, JAMES C.
Exec Dt:
09/07/2007
Assignee
1
APPLERA CORPORATION
850 LINCOLN CENTRE DRIVE
FOSTER CITY, CALIFORNIA 94404
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080000892
11768377
Correspondence name and address
JEFFREY L. SNYDER
P.O. BOX 828
BLOOMFIELD, MI 48303
Assignment: 4
Reel/Frame:050477/0745   Pages: 5
Recorded: 09/24/2019
Attorney Dkt #:DRPWRKS-001.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
04/15/2019
2
DUNN, MATTHEW RYAN
Exec Dt:
04/26/2019
3
LARSEN, ANDREW CARL
Exec Dt:
04/15/2019
4
KELLEY, DONNA
Exec Dt:
04/15/2019
5
BARICH, MICHAEL
Exec Dt:
04/15/2019
6
HOLUB, KRISTOPHER
Exec Dt:
04/15/2019
7
KAO, PIN
Exec Dt:
05/30/2019
Assignee
1
DROPWORKS, INC.
2560 55TH
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11471884
US20200030794
16372290
Correspondence name and address
JOHN R. STORELLA
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 5
Reel/Frame:051002/0060   Pages: 5
Recorded: 11/13/2019
Attorney Dkt #:DRPWRKS-001.CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
04/15/2019
2
DUNN, MATTHEW RYAN
Exec Dt:
04/26/2019
3
LARSEN, ANDREW CARL
Exec Dt:
04/15/2019
4
KELLEY, DONNA
Exec Dt:
04/15/2019
5
BARICH, MICHAEL
Exec Dt:
04/15/2019
6
HOLUB, KRISTOPHER
Exec Dt:
04/15/2019
7
KAO, PIN
Exec Dt:
05/30/2019
Assignee
1
DROPWORKS, INC.
2560 55TH
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10906038
US20200114357
16675091
Correspondence name and address
JOHN R. STORELLA
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 6
Reel/Frame:051160/0689   Pages: 5
Recorded: 12/03/2019
Attorney Dkt #:DRPWRKS-001.CON1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
04/15/2019
2
DUNN, MATTHEW RYAN
Exec Dt:
04/26/2019
3
LARSEN, ANDREW CARL
Exec Dt:
04/15/2019
4
KELLEY, DONNA
Exec Dt:
04/15/2019
5
BARICH, MICHAEL
Exec Dt:
04/15/2019
6
HOLUB, KRISTOPHER
Exec Dt:
04/15/2019
7
KAO, PIN
Exec Dt:
05/30/2019
Assignee
1
DROPWORKS, INC.
2560 55TH
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10906037
US20200114356
16675078
Correspondence name and address
JOHN R. STORELLA
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 7
Reel/Frame:051429/0070   Pages: 5
Recorded: 01/06/2020
Attorney Dkt #:DRPWRKS-001.CON3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
04/15/2019
2
DUNN, MATTHEW RYAN
Exec Dt:
04/26/2019
3
LARSEN, ANDREW CARL
Exec Dt:
04/15/2019
4
KELLEY, DONNA
Exec Dt:
04/15/2019
5
BARICH, MICHAEL
Exec Dt:
04/15/2019
6
HOLUB, KRISTOPHER
Exec Dt:
04/15/2019
7
KAO, PIN
Exec Dt:
05/30/2019
Assignee
1
DROPWORKS, INC.
2560 55TH
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10906040
NONE
16733206
Correspondence name and address
JOHN R. STORELLA
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 8
Reel/Frame:054153/0821   Pages: 5
Recorded: 10/23/2020
Attorney Dkt #:DRPWRKS-001CON4-5-6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
04/15/2019
2
DUNN, MATTHEW RYAN
Exec Dt:
04/26/2019
3
LARSEN, ANDREW CARL
Exec Dt:
04/15/2019
4
KELLEY, DONNA
Exec Dt:
04/15/2019
5
BARICH, MICHAEL
Exec Dt:
04/15/2019
6
HOLUB, KRISTOPHER
Exec Dt:
04/15/2019
7
KAO, PIN
Exec Dt:
05/30/2019
Assignee
1
DROPWORKS, INC.
2560 55TH
SUITE 100
BOULDER, COLORADO 80301
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11471886
US20210106993
17021876
 
11833510
US20210106994
17021884
 
11931736
US20210023557
17062040
Correspondence name and address
ERIC WITT
STORELLA & WITT, LLP
2625 ALCATRAZ AVE. # 197
BERKELEY, CA 94705
Assignment: 9
Reel/Frame:064943/0600   Pages: 6
Recorded: 09/18/2023
Attorney Dkt #:DWP0001-US-CON-04, 05, 06
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S STREET ADDRESS FROM "2560 55TH" TO "2560 55TH ST." PREVIOUSLY RECORDED ON REEL 054153 FRAME 0821. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
04/15/2019
2
DUNN, MATTHEW RYAN
Exec Dt:
04/26/2019
3
LARSEN, ANDREW CARL
Exec Dt:
04/15/2019
4
KELLEY, DONNA
Exec Dt:
04/15/2019
5
BARICH, MICHAEL
Exec Dt:
04/15/2019
6
HOLUB, KRISTOPHER
Exec Dt:
04/15/2019
7
KAO, PIN
Exec Dt:
05/30/2019
Assignee
1
DROPWORKS, INC.
2560 55TH ST.
SUITE 100
BOULDER, COLORADO 80301
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11471886
US20210106993
17021876
 
11833510
US20210106994
17021884
 
11931736
US20210023557
17062040
Correspondence name and address
ERIC WITT
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 10
Reel/Frame:057268/0583   Pages: 5
Recorded: 08/24/2021
Attorney Dkt #:DRPWRKS-001-DIV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
08/11/2021
2
DUNN, MATTHEW RYAN
Exec Dt:
07/29/2021
3
LARSEN, ANDREW CARL
Exec Dt:
07/29/2021
4
KELLEY, DONNA
Exec Dt:
08/11/2021
5
BARICH, MICHAEL
Exec Dt:
08/08/2021
6
HOLUB, KRISTOPHER
Exec Dt:
08/02/2021
7
KAO, PIN
Exec Dt:
08/08/2021
Assignee
1
DROPWORKS, INC.
2560 55TH STREET
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11426726
US20210283605
17222930
Correspondence name and address
ERIC WITT
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 11
Reel/Frame:057268/0166   Pages: 5
Recorded: 08/24/2021
Attorney Dkt #:DRPWRKS-001.DIV4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
08/14/2021
2
DUNN, MATTHEW RYAN
Exec Dt:
07/29/2021
3
LARSEN, ANDREW CARL
Exec Dt:
07/29/2021
4
KELLEY, DONNA
Exec Dt:
08/11/2021
5
BARICH, MICHAEL
Exec Dt:
08/12/2021
6
HOLUB, KRISTOPHER
Exec Dt:
08/13/2021
7
KAO, PIN
Exec Dt:
08/14/2021
Assignee
1
DROPWORKS, INC.
2560 55TH STREET
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210291125
17222999
Correspondence name and address
ERIC WITT
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705
Assignment: 12
Reel/Frame:057268/0473   Pages: 8
Recorded: 08/24/2021
Attorney Dkt #:DRPWRKS-001.DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PERKINS, CHRISTOPHER MICHAEL
Exec Dt:
08/14/2021
2
DUNN, MATTHEW RYAN
Exec Dt:
07/29/2021
3
LARSEN, ANDREW CARL
Exec Dt:
07/29/2021
4
KELLEY, DONNA
Exec Dt:
08/23/2021
5
BARICH, MICHAEL
Exec Dt:
08/12/2021
6
HOLUB, KRISTOPHER
Exec Dt:
08/13/2021
7
KAO, PIN
Exec Dt:
08/18/2021
Assignee
1
DROPWORKS, INC.
2560 55TH STREET
SUITE 100
BOULDER, COLORADO 80301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210291187
17222966
Correspondence name and address
ERIC WITT
STORELLA & WITT, LLP
2625 ALCATRAZ AVENUE #197
BERKELEY, CA 94705

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