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Patent Assignment Assignee Details
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Assignee Name : MAI, CHIEN-CHIN
Total Assignments: 13
Assignment: 1
Reel/Frame:018492/0891   Pages: 4
Recorded: 11/08/2006
Attorney Dkt #:FP12138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
10/16/2006
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
2
MAI, CHIEN-CHIN
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080123347
11557505
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 2
Reel/Frame:018540/0158   Pages: 4
Recorded: 11/21/2006
Attorney Dkt #:FP12139
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
10/16/2006
Assignees
1
MAI, CHIEN-CHIN
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
2
GAMMA OPTICAL CO., LTD.
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7404659
US20080117650
11561895
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 3
Reel/Frame:018544/0191   Pages: 4
Recorded: 11/22/2006
Attorney Dkt #:FP12134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
10/16/2006
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
2
MAI, CHIEN-CHIN
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7397605
US20070229958
11562416
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 4
Reel/Frame:022367/0892   Pages: 6
Recorded: 03/10/2009
Attorney Dkt #:FP12135
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR(S) PREVIOUSLY RECORDED ON REEL 018554 FRAME 0723. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
10/16/2006
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
2
MAI, CHIEN-CHIN
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7527407
US20080123363
11563695
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 5
Reel/Frame:018607/0134   Pages: 6
Recorded: 12/11/2006
Attorney Dkt #:FP12137
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNOR AND THE AMEND THE ASSIGNEE INFORMATION PREVIOUSLY RECORDED ON REEL 018594 FRAME 0205. ASSIGNOR(S) HEREBY CONFIRMS THE THE NAME "CHIEN-CHIN MAI" IN THE CONVEYANCE TEXT.
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
10/19/2006
Assignees
1
MAI, CHIEN-CHIN
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
2
GAMMA OPTICAL CO., LTD.
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7717604
US20070230178
11567229
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 6
Reel/Frame:022919/0203   Pages: 6
Recorded: 07/07/2009
Attorney Dkt #:FP12890
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNORS PREVIOUSLY RECORDED ON REEL 019990 FRAME 0674. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
10/16/2007
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
2
MAI, CHIEN-CHIN
NO. 6, GONGYE 2ND RD., RENWU SHIANG
KAOHSIUNG COUNTY, TAIWAN 814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7572046
US20080117638
11875970
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 7
Reel/Frame:021405/0341   Pages: 4
Recorded: 08/19/2008
Attorney Dkt #:FP13618
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAI, CHIEN-CHIN
Exec Dt:
06/11/2008
2
YIN, JUI-TANG
Exec Dt:
06/11/2008
3
WANG, YEONG-FENG
Exec Dt:
06/11/2008
Assignees
1
MAI, CHIEN-CHIN
NO. 40, JHONGYANG RD., NANZIH DISTRICT,
KAOHSIUNG CITY, TAIWAN 811
2
GAMMA OPTICAL CO., LTD.
NO. 40, JHONGYANG RD., NANZIH DISTRICT,
KAOHSIUNG CITY, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100046248
12193762
Correspondence name and address
LEONG C LEI
PMB #1008, 1867 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598
Assignment: 8
Reel/Frame:021405/0397   Pages: 4
Recorded: 08/19/2008
Attorney Dkt #:FP13615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAI, CHIEN-CHIN
Exec Dt:
06/11/2008
2
YIN, JUI-TANG
Exec Dt:
06/11/2008
3
WANG, YEONG-FENG
Exec Dt:
06/11/2008
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 40, JHONGYANG RD., NANZIH DISTRICT,
KAOHSIUNG CITY, TAIWAN 811
2
MAI, CHIEN-CHIN
NO. 40, JHONGYANG RD., NANZIH DISTRICT,
KAOHSIUNG CITY, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100046903
12193770
Correspondence name and address
LEONG C LEI
PMB #1008, 1867 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598
Assignment: 9
Reel/Frame:021420/0084   Pages: 6
Recorded: 08/21/2008
Attorney Dkt #:FP13621
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE RECEIVING PARTY DATA PREVIOUSLY RECORDED ON REEL 021405 FRAME 0347. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGMENT.
Assignors
1
MAI, CHIEN-CHIN
Exec Dt:
06/11/2008
2
YIN, JUI-TANG
Exec Dt:
06/11/2008
3
WANG, YEONG-FENG
Exec Dt:
06/11/2008
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 40, JHONGYANG RD., NANZIH DISTRICT
KAOHSIUNG CITY, TAIWAN 811
2
MAI, CHIEN-CHIN
NO. 40, JHONGYANG RD., NANZIH DISTRICT
KAOHSIUNG CITY, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100046249
12193763
Correspondence name and address
LEONG C. LEI
1867 YGNACIO VALLEY RD.,
PMB #1008
WALNUT CREEK, CA 94598
Assignment: 10
Reel/Frame:022019/0056   Pages: 4
Recorded: 12/23/2008
Attorney Dkt #:FP13984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAI, CHIEN-CHIN
Exec Dt:
06/11/2008
2
YIN, JUI-TANG
Exec Dt:
06/11/2008
3
WANG, YEONG-FENG
Exec Dt:
06/11/2008
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 40, JHONGYANG RD., NANZIH DISTRICT
KAOHSIUNG CITY, TAIWAN 811
2
MAI, CHIEN-CHIN
NO. 40, JHONGYANG RD., NANZIH DISTRICT
KAOHSIUNG CITY, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100157625
12342085
Correspondence name and address
LEONG C LEI
PMB # 1008
1867 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598
Assignment: 11
Reel/Frame:023256/0491   Pages: 4
Recorded: 09/21/2009
Attorney Dkt #:FP14593
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAI, CHIEN-CHIN
Exec Dt:
08/20/2009
2
WANG, YEONG-FENG
Exec Dt:
08/20/2009
3
YIN, JUI-TANG
Exec Dt:
08/20/2009
4
WANG, CHAO-HUNG
Exec Dt:
08/20/2009
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 40, JHONGYANG RD., NANZIH DISTRICT
KAOHSIUNG CITY, TAIWAN 811
2
MAI, CHIEN-CHIN
NO. 40, JHONGYANG RD., NANZIH DISTRICT
KAOHSIUNG CITY, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110070453
12563170
Correspondence name and address
LEONG C LEI
PMB # 1008
1867 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598
Assignment: 12
Reel/Frame:024771/0653   Pages: 4
Recorded: 08/02/2010
Attorney Dkt #:CFPA6948-15449
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAI, CHIEN-CHIN
Exec Dt:
07/29/2010
2
YIN, JUI-TANG
Exec Dt:
07/29/2010
3
WANG, YEONG-FENG
Exec Dt:
07/29/2010
Assignees
1
GAMMA OPTICAL CO., LTD.
NO. 40, JHONGYANG RD., NANZIH DISTRICT,
KAOHSIUNG CITY, TAIWAN 811
2
MAI, CHIEN-CHIN
NO. 40, JHONGYANG RD., NANZIH DISTRICT,
KAOHSIUNG CITY, TAIWAN 811
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100290249
12848228
Correspondence name and address
LEONG C LEI
PMB # 1008
1867 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598
Assignment: 13
Reel/Frame:047031/0618   Pages: 4
Recorded: 08/14/2018
Attorney Dkt #:CFPA9532-23396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MAI, CHIEN-CHIN
Exec Dt:
08/10/2018
Assignees
1
BETA OPTRONIC CO., LTD.
NO. 6 LIMIN ST., DALIAO DIST.
KAOHSIUNG CITY, TAIWAN 83162
2
MAI, CHIEN-CHIN
NO. 6 LIMIN ST., DALIAO DIST.
KAOHSIUNG CITY, TAIWAN 83162
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200049866
16102721
Correspondence name and address
LEONG C. LEI
PMB # 1008
1839 YGNACIO VALLEY ROAD
WALNUT CREEK, CA 94598

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