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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : CHENG, ROBERT K.
Total Assignments: 6
Assignment: 1
Reel/Frame:006895/0939   Pages: 3
Recorded: 05/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/23/1993
Assignee
1
300 LAKESIDE DRIVE, 22ND FLOOR
OAKLAND, CALIFORNIA 94612-3550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08033878
Correspondence name and address
LAWRENCE BERKELEY LABORATORY
CONNIE CURTIN
PATENT DEPARTMENT
ONE CYCLOTRON ROAD, 50A-6140
BERKELEY, CA 94720
Assignment: 2
Reel/Frame:006872/0309   Pages: 4
Recorded: 01/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/08/1993
2
Exec Dt:
11/18/1993
Assignee
1
1 CYCLOTRON ROAD
BERKELEY, CALIFORNIA 94720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08147380
Correspondence name and address
LIMBACH & LIMBACH
IAN HARDCASTLE, ESQ.
2001 FERRY BUILDING
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:006997/0228   Pages: 4
Recorded: 05/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/1994
2
Exec Dt:
05/02/1994
Assignee
1
1 CYCLOTRON ROAD
BERKELEY,, CALIFORNIA 94720
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08147380
Correspondence name and address
LIMBACH & LIMBACH
IAN HARDCASTLE, ESQ.
2001 FERRY BLDG.
SAN FRANCISCO, CA 94111
Assignment: 4
Reel/Frame:009088/0126   Pages: 2
Recorded: 12/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/1997
2
Exec Dt:
12/01/1997
Assignee
1
300 LAKESIDE DRIVE, 21ST FLOOR
OAKLAND, CALIFORNIA 94612
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08837377
Correspondence name and address
HICKMAN BEYER & WEAVER LLP
JAMES E. AUSTIN
P.O. BOX 61059
PALO ALTO, CA 94306
Assignment: 5
Reel/Frame:032741/0914   Pages: 3
Recorded: 04/23/2014
Attorney Dkt #:IB-2777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2014
2
Exec Dt:
02/10/2014
Assignee
1
1111 FRANKLIN STREET
12TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14111161
Correspondence name and address
STUART B. CHINN / MARK D. MENGE
LAWRENCE BERKELEY NATIONAL LABORATORY
ONE CYCLOTRON ROAD, MS 56A-0120
BERKELEY, CA 94720-8127
Assignment: 6
Reel/Frame:059159/0614   Pages: 4
Recorded: 03/03/2022
Attorney Dkt #:2015-052-06
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2022
2
Exec Dt:
12/07/2021
3
Exec Dt:
12/07/2021
4
Exec Dt:
12/07/2021
Assignee
1
1111 FRANKLIN STREET
12TH FLOOR
OAKLAND, CALIFORNIA 94607-5200
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15942915
Correspondence name and address
STEPHEN C. GLADE
LAWRENCE BERKELEY NATIONAL LABORATORY
ONE CYCLOTRON ROAD, MS 56A-0120
BERKELEY, CA 94720-8127

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