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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 : MAO, ZHIGANG
Total Assignments: 5
Assignment: 1
Reel/Frame:015619/0769   Pages: 2
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, ZHIGANG
Exec Dt:
07/21/2004
2
LIU, SHENJIAN
Exec Dt:
07/21/2004
Assignee
1
LAM RESEARCH CORPORATION
4650 CUSHING PARKWAY
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7208420
NONE
10897880
Correspondence name and address
BEYER WEAVER & THOMAS LLP
P.O. BOX 70250
OAKLAND, CA 94612-0250
Assignment: 2
Reel/Frame:021505/0394   Pages: 5
Recorded: 09/09/2008
Attorney Dkt #:12883/ETCH/MASK-ETCH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, XIAOYI
Exec Dt:
07/17/2008
2
MAO, ZHIGANG
Exec Dt:
07/17/2008
3
GRIMBERGEN, MICHAEL
Exec Dt:
07/18/2008
4
IBRAHIM, IBRAHIM
Exec Dt:
07/28/2008
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090325387
12147341
Correspondence name and address
PAULINE S. FISCHER
APPLIED MATERIALS, INC.
P.O. BOX 450 A
SANTA CLARA, CA 95052
Assignment: 3
Reel/Frame:027191/0767   Pages: 5
Recorded: 11/08/2011
Attorney Dkt #:APPM/016292
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, ZHIGANG
Exec Dt:
09/09/2011
2
CHEN, XIAOYI
Exec Dt:
09/22/2011
3
YU, KEVEN
Exec Dt:
09/22/2011
4
GRIMBERGEN, MICHAEL
Exec Dt:
09/19/2011
5
CHANDRACHOOD, MADHAVI
Exec Dt:
09/23/2011
6
SABHARWAL, AMITABH
Exec Dt:
09/09/2011
7
KUMAR, AJAY
Exec Dt:
09/21/2011
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130048606
13222088
Correspondence name and address
PATTERSON & SHERIDAN, LLP - - APPM/TX
3040 POST OAK BOULEVARD, SUITE 1500
HOUSTON, TX 77056
Assignment: 4
Reel/Frame:032455/0319   Pages: 7
Recorded: 03/17/2014
Attorney Dkt #:APPM/17098US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, ZHIGANG
Exec Dt:
03/25/2013
2
CHEN, XIAOYI
Exec Dt:
03/21/2013
3
SABHARWAL, AMITABH
Exec Dt:
03/22/2013
4
KUMAR, AJAY
Exec Dt:
03/21/2013
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9425062
US20140273490
14198568
Correspondence name and address
PATTERSON & SHERIDAN, LLP
3040 POST OAK BOULEVARD
SUITE 1500
HOUSTON, TX 77056
Assignment: 5
Reel/Frame:039231/0233   Pages: 4
Recorded: 07/22/2016
Attorney Dkt #:APPM17098USD1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAO, ZHIGANG
Exec Dt:
03/25/2013
2
CHEN, XIAOYI
Exec Dt:
03/21/2013
3
SABHARWAL, AMITABH
Exec Dt:
03/22/2013
4
KUMAR, AJAY
Exec Dt:
03/21/2013
Assignee
1
APPLIED MATERIALS, INC.
3050 BOWERS AVENUE
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10199224
US20160329210
15216951
Correspondence name and address
PATTERSON + SHERIDAN, LLP
595 SHREWSBURY AVE
SUITE 100
SHREWSBURY, NJ 07702

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