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Patent Assignment Assignor Details
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Assignor Name : ZEHNDER, DONALD A.
Total Assignments: 9
Assignment: 1
Reel/Frame:010809/0968   Pages: 4
Recorded: 07/17/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUCHEZ, MARCOL P.
Exec Dt:
06/13/2000
2
DANIELS, R. HUGH
Exec Dt:
06/13/2000
3
EMPEDOCLES, STEPHEN A.
Exec Dt:
06/14/2000
4
PHILLIPS, VINCE E.
Exec Dt:
06/15/2000
5
WONG, EDITH Y.
Exec Dt:
06/14/2000
6
ZEHNDER, DONALD A.
Exec Dt:
06/15/2000
Assignee
1
QUANTUM DOT CORPORATION
4030 FABIAN WAY
PALO ALTO, CALIFORNIA 94303
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6274323
NONE
09566014
Correspondence name and address
ROBINS & ASSOCIATES
ROBERTA L. ROBINS
90 MIDDLEFIELD ROAD
SUITE 200
MENLO PARK, CA 94025
Assignment: 2
Reel/Frame:011709/0086   Pages: 4
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEHNDER, DONALD A.
Exec Dt:
03/13/2001
2
BRUCHEZ, MARCEL P.
Exec Dt:
03/13/2001
3
TREADWAY, JOSEPH A.
Exec Dt:
03/13/2001
Assignee
1
QUANTUM DOT CORPORATION
26136 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020083888
09751670
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
M. HENRY HEINES
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:012786/0561   Pages: 3
Recorded: 04/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEHNDER, DONALD A.
Exec Dt:
03/28/2002
2
BRUCHEZ, MARCEL P.
Exec Dt:
03/27/2002
3
TREADWAY, JOSEPH A.
Exec Dt:
03/28/2002
4
EARHART, JONATHAN P.
Exec Dt:
03/27/2002
Assignee
1
QUANTUM DOT CORPORATION
26118 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6682596
US20020144644
10032809
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
M. HENRY HEINES
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 4
Reel/Frame:013168/0924   Pages: 3
Recorded: 10/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TREADWAY, JOSEPH A.
Exec Dt:
08/28/2002
2
ZEHNDER, DONALD A.
Exec Dt:
08/28/2002
3
SCHRIER, MARC D.
Exec Dt:
08/28/2002
Assignee
1
QUANTUM DOT CORPORATION
26118 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6815064
US20030017264
10198635
Correspondence name and address
J. ELIN HARTRUM
REED & ASSOCIATES
800 MENLO AVE., STE. 210
MENLO PARK, CA 94025
Assignment: 5
Reel/Frame:013312/0730   Pages: 4
Recorded: 12/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEHNDER, DONALD A.
Exec Dt:
12/13/2002
2
TREADWAY, JOSEPH A.
Exec Dt:
12/13/2002
Assignee
1
QUANTUM DOT CORPORATION
26118 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7147712
US20030097976
10263366
Correspondence name and address
REED & ASSOCIATES
SHELLEY P. EBERLE
800 MENLO AVENUE, SUITE 210
MENLO PARK, CA 94025
Assignment: 6
Reel/Frame:016306/0487   Pages: 3
Recorded: 06/06/2005
Attorney Dkt #:7725-0004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHRIER, MARC D.
Exec Dt:
06/02/2005
2
ZEHNDER, DONALD A.
Exec Dt:
06/02/2005
3
TREADWAY, JOSEPH A.
Exec Dt:
06/02/2005
4
BARTEL, JOSEPH A.
Exec Dt:
06/02/2005
Assignee
1
QUANTUM DOT CORPORATION
26118 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7695642
US20050214536
11011827
Correspondence name and address
REED IP LAW GROUP
FLAVIO M. ROSE
1400 PAGE MILL ROAD
PALO ALTO, CA 94304
Assignment: 7
Reel/Frame:037193/0119   Pages: 3
Recorded: 12/02/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHRIER, MARC D.
Exec Dt:
06/02/2005
2
ZEHNDER, DONALD A.
Exec Dt:
06/02/2005
3
TREADWAY, JOSEPH A.
Exec Dt:
06/02/2005
4
BARTEL, JOSEPH A.
Exec Dt:
06/02/2005
Assignee
1
QUANTUM DOT CORPORATION
26118 RESEARCH ROAD
HAYWARD, CALIFORNIA 94545
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9263638
US20140131631
14073078
Correspondence name and address
LIFE TECHNOLOGIES CORPORATION
5791 VAN ALLEN WAY
ATTN: IP DEPARTMENT
CARLSBAD, CA 92008
Assignment: 8
Reel/Frame:059974/0240   Pages: 3
Recorded: 05/20/2022
Attorney Dkt #:2132.2860001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZEHNDER, DONALD A.
Exec Dt:
03/19/2019
2
HAMILTON, DYLAN C.
Exec Dt:
03/19/2019
3
MA, RUIQING
Exec Dt:
03/19/2019
4
MANDERS, JESSE R.
Exec Dt:
03/19/2019
Assignee
1
NANOSYS, INC.
233 S. HILLVIEW DRIVE
MILPITAS, CALIFORNIA 95035
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11380863
US20200303668
16822931
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX P.L.L.C.
1100 NEW YORK AVENUE, NW
WASHINGTON, DC 20005
Assignment: 9
Reel/Frame:063133/0438   Pages: 10
Recorded: 03/28/2023
Attorney Dkt #:5766.006US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BASU, SOURAV
Exec Dt:
03/20/2023
2
TAN, JONATHAN
Exec Dt:
03/06/2023
3
SLATER, MICHAEL D.
Exec Dt:
03/07/2023
4
ZEHNDER, DONALD A.
Exec Dt:
03/06/2023
5
KOLACZKOWSKI, MATTHEW A.
Exec Dt:
03/20/2023
Assignee
1
CORESHELL TECHNOLOGIES, INC.
1933 DAVIS ST
SUITE 228
SAN LEANDRO, CALIFORNIA 94577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230317919
18043471
Correspondence name and address
SCHWEGMAN LUNDBERG & WOESSNER, P.A.
P.O. BOX 2938
MINNEAPOLIS, MN 55402

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