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Patent Assignment Assignor Details
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Assignor Name : LANG, WEIHONG
Total Assignments: 29
Assignment: 1
Reel/Frame:016664/0482   Pages: 3
Recorded: 06/06/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, WEIHONG
Exec Dt:
05/26/2005
2
LAI, YU-CHIN
Exec Dt:
05/26/2005
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060276608
11145645
Correspondence name and address
BAUSCH & LOMB INCORPORATED
JOHN E. THOMAS
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 2
Reel/Frame:017328/0138   Pages: 5
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
11/15/2005
2
LANG, WEIHONG
Exec Dt:
11/22/2005
3
LANG, WEIHONG
Exec Dt:
11/15/2005
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632876
US20060142526
11293575
Correspondence name and address
JOHN E. THOMAS
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 3
Reel/Frame:017318/0016   Pages: 5
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
11/15/2005
2
LANG, WEIHONG
Exec Dt:
11/22/2005
3
QUINN, EDMOND T.
Exec Dt:
11/15/2005
4
RUSCIO, DOMINIC V.
Exec Dt:
11/01/2005
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060142525
11292877
Correspondence name and address
JOHN E. THOMAS
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER NY 14604
Assignment: 4
Reel/Frame:017327/0436   Pages: 5
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
11/15/2005
2
LANG, WEIHONG
Exec Dt:
11/22/2005
3
QUINN, EDMOND T.
Exec Dt:
11/15/2005
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7423074
US20060142524
11292817
Correspondence name and address
JOHN E. THOMAS, BAUSCH & LOMB INC.
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 5
Reel/Frame:017328/0138   Pages: 5
Recorded: 12/02/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
11/15/2005
2
LANG, WEIHONG
Exec Dt:
11/22/2005
3
LANG, WEIHONG
Exec Dt:
11/15/2005
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7632876
US20060142526
11293575
Correspondence name and address
JOHN E. THOMAS
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 6
Reel/Frame:017934/0586   Pages: 3
Recorded: 07/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
06/29/2006
2
LANG, WEIHONG
Exec Dt:
06/30/2006
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080004410
11479209
Correspondence name and address
TOAN P. VO, BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 7
Reel/Frame:017934/0589   Pages: 3
Recorded: 07/13/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
06/29/2006
2
LANG, WEIHONG
Exec Dt:
06/30/2006
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080003252
11479227
Correspondence name and address
TOAN P. VO
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 8
Reel/Frame:018192/0788   Pages: 6
Recorded: 08/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
06/29/2006
2
LANG, WEIHONG
Exec Dt:
06/30/2006
3
YAN, WENYAN
Exec Dt:
06/29/2006
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080003259
11480243
Correspondence name and address
TOAN P. VO, BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 9
Reel/Frame:018640/0716   Pages: 3
Recorded: 12/15/2006
Attorney Dkt #:P03932
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, WEIHONG
Exec Dt:
12/06/2006
2
LAI, YU-CHIN
Exec Dt:
12/07/2006
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080141628
11611307
Correspondence name and address
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 10
Reel/Frame:018925/0892   Pages: 5
Recorded: 02/23/2007
Attorney Dkt #:P03851C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
02/22/2007
2
LANG, WEIHONG
Exec Dt:
02/21/2007
3
YAN, WENYAN
Exec Dt:
02/21/2007
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070264509
11676599
Correspondence name and address
JOSEPH BARRERA
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 11
Reel/Frame:019327/0442   Pages: 8
Recorded: 05/22/2007
Attorney Dkt #:P04140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHAO, FANG
Exec Dt:
05/04/2007
2
BARNIAK, VICKI L.
Exec Dt:
05/01/2007
3
LANG, WEIHONG
Exec Dt:
05/08/2007
4
MILLARD, KIMERLY
Exec Dt:
05/01/2007
5
LAI, YU-CHIN
Exec Dt:
05/02/2007
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080197324
11751806
Correspondence name and address
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 12
Reel/Frame:019513/0717   Pages: 3
Recorded: 07/03/2007
Attorney Dkt #:P03472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
06/27/2007
2
LANG, WEIHONG
Exec Dt:
06/25/2007
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090012250
11772936
Correspondence name and address
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604
Assignment: 13
Reel/Frame:020601/0463   Pages: 8
Recorded: 03/05/2008
Attorney Dkt #:P04259
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
02/27/2008
2
QUINN, EDMOND T.
Exec Dt:
02/27/2008
3
LANG, WEIHONG
Exec Dt:
02/21/2008
4
NUNEZ, IVAN M.
Exec Dt:
02/27/2008
Assignee
1
BAUSCH AND LOMB INCORPORATED
ONE BAUSCH AND LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7781554
US20090227804
12042378
Correspondence name and address
MARILYN TILLMAN
ONE BAUSCH AND LOMB PLACE
ROCHESTER, NY 14604
Assignment: 14
Reel/Frame:021604/0879   Pages: 6
Recorded: 09/30/2008
Attorney Dkt #:P03934
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, WEIHONG
Exec Dt:
09/24/2008
2
LAI, YU-CHIN
Exec Dt:
09/25/2008
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8071704
US20090092655
12241102
Correspondence name and address
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604-2701
Assignment: 15
Reel/Frame:021613/0231   Pages: 6
Recorded: 10/01/2008
Attorney Dkt #:P03917
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAI, YU-CHIN
Exec Dt:
09/25/2008
2
LANG, WEIHONG
Exec Dt:
09/24/2008
Assignee
1
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8119753
US20090103045
12242955
Correspondence name and address
BAUSCH & LOMB INCORPORATED
ONE BAUSCH & LOMB PLACE
ROCHESTER, NY 14604-2701
Assignment: 16
Reel/Frame:041007/0044   Pages: 8
Recorded: 01/18/2017
Attorney Dkt #:32219-00648
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, WEIHONG
Exec Dt:
10/13/2016
2
LIAO, WEN
Exec Dt:
11/15/2016
3
NYE, SUSAN
Exec Dt:
01/18/2017
4
LEWIS, KENRICK M.
Exec Dt:
10/11/2016
Assignee
1
MOMENTIVE PERFORMANCE MATERIALS INC.
260 HUDSON RIVER ROAD
WATERFORD, NEW YORK 12188
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10118994
US20150368404
14765054
Correspondence name and address
MCDONALD HOPKINS LLC
600 SUPERIOR AVENUE, SUITE 2100
CLEVELAND, OH 44114
Assignment: 17
Reel/Frame:046867/0608   Pages: 15
Recorded: 09/13/2018
Attorney Dkt #:PAT057740-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DAQING
Exec Dt:
07/06/2017
2
GE, JUNHAO
Exec Dt:
07/06/2017
3
ZHANG, STEVE YUN
Exec Dt:
07/06/2017
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/06/2017
5
QIAN, XINMING
Exec Dt:
07/06/2017
6
MUNOZ, ZACH
Exec Dt:
07/07/2017
7
KUMI, AUGUSTINE TWUM
Exec Dt:
07/07/2017
8
LANG, WEIHONG
Exec Dt:
07/07/2017
9
ZHENG, YING
Exec Dt:
07/06/2017
10
JING, FENG
Exec Dt:
07/06/2017
11
CHANG, FRANK
Exec Dt:
07/06/2017
12
NELSON, MATTHEW D.
Exec Dt:
07/18/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10866344
US20180356562
16000930
Correspondence name and address
ALCON RESEARCH, LTD.
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 18
Reel/Frame:046868/0215   Pages: 15
Recorded: 09/13/2018
Attorney Dkt #:PAT057741-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, STEVE YUN
Exec Dt:
07/06/2017
2
WU, DAQING
Exec Dt:
07/06/2017
3
GE, JUNHAO
Exec Dt:
07/06/2017
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/06/2017
5
QIAN, XINMING
Exec Dt:
07/06/2017
6
MUNOZ, ZACH
Exec Dt:
07/07/2017
7
KUMI, AUGUSTINE TWUM
Exec Dt:
07/07/2017
8
LANG, WEIHONG
Exec Dt:
07/07/2017
9
ZHENG, YING
Exec Dt:
07/06/2017
10
JING, FENG
Exec Dt:
07/06/2017
11
CHANG, FRANK
Exec Dt:
07/06/2017
12
NELSON, MATTHEW D.
Exec Dt:
07/18/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10875967
US20180355112
16000933
Correspondence name and address
ALCON RESEARCH, LTD.
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 19
Reel/Frame:056128/0422   Pages: 15
Recorded: 05/04/2021
Attorney Dkt #:PAT057740-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WU, DAQING
Exec Dt:
07/06/2017
2
GE, JUNHAO
Exec Dt:
07/06/2017
3
ZHANG, STEVE YUN
Exec Dt:
07/06/2017
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/06/2017
5
QIAN, XINMING
Exec Dt:
07/06/2017
6
MUNOZ, ZACH
Exec Dt:
07/07/2017
7
KUMI, AUGUSTINE TWUM
Exec Dt:
07/07/2017
8
LANG, WEIHONG
Exec Dt:
07/07/2017
9
ZHENG, YING
Exec Dt:
07/06/2017
10
JING, FENG
Exec Dt:
07/06/2017
11
CHANG, FRANK
Exec Dt:
07/06/2017
12
NELSON, MATTHEW D.
Exec Dt:
07/18/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11346982
US20210011197
17038266
Correspondence name and address
ALCON RESEARCH, LTD.
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 20
Reel/Frame:056131/0652   Pages: 15
Recorded: 05/04/2021
Attorney Dkt #:PAT057741-US-CNT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, STEVE YUN
Exec Dt:
07/06/2017
2
WU, DAQING
Exec Dt:
07/06/2017
3
GE, JUNHAO
Exec Dt:
07/06/2017
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/06/2017
5
QIAN, XINMING
Exec Dt:
07/06/2017
6
MUNOZ, ZACH
Exec Dt:
07/07/2017
7
KUMI, AUGUSTINE TWUM
Exec Dt:
07/07/2017
8
LANG, WEIHONG
Exec Dt:
07/07/2017
9
ZHENG, YING
Exec Dt:
07/06/2017
10
JING, FENG
Exec Dt:
07/06/2017
11
CHANG, FRANK
Exec Dt:
07/06/2017
12
NELSON, MATTHEW D.
Exec Dt:
07/18/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11365288
US20210009762
17038293
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 21
Reel/Frame:060225/0509   Pages: 15
Recorded: 06/16/2022
Attorney Dkt #:PAT057741-US-CNT02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, STEVE YUN
Exec Dt:
07/06/2017
2
WU, DAQING
Exec Dt:
07/06/2017
3
GE, JUNHAO
Exec Dt:
07/06/2017
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/06/2017
5
QIAN, XINMING
Exec Dt:
07/06/2017
6
MUNOZ, ZACH
Exec Dt:
07/07/2017
7
KUMI, AUGUSTINE TWUM
Exec Dt:
07/07/2017
8
LANG, WEIHONG
Exec Dt:
07/07/2017
9
ZHENG, YING
Exec Dt:
07/06/2017
10
JING, FENG
Exec Dt:
07/06/2017
11
CHANG, FRANK
Exec Dt:
07/06/2017
12
NELSON, MATTHEW D.
Exec Dt:
07/18/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11802182
US20220275154
17742559
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 22
Reel/Frame:066091/0020   Pages: 15
Recorded: 01/11/2024
Attorney Dkt #:PAT057741-US-CNT03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, STEVE YUN
Exec Dt:
07/06/2017
2
WU, DAQING
Exec Dt:
07/06/2017
3
GE, JUNHAO
Exec Dt:
07/06/2017
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/06/2017
5
QIAN, XINMING
Exec Dt:
07/06/2017
6
MUNOZ, ZACH
Exec Dt:
07/07/2017
7
KUMI, AUGUSTINE TWUM
Exec Dt:
07/07/2017
8
LANG, WEIHONG
Exec Dt:
07/07/2017
9
ZHENG, YING
Exec Dt:
07/06/2017
10
JING, FENG
Exec Dt:
07/06/2017
11
CHANG, FRANK
Exec Dt:
07/06/2017
12
NELSON, MATTHEW D.
Exec Dt:
07/18/2017
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240018309
18465610
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 23
Reel/Frame:049117/0976   Pages: 7
Recorded: 05/08/2019
Attorney Dkt #:PAT058050-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/03/2018
2
KUMI, AUGUSTINE TWUM
Exec Dt:
07/03/2018
3
ZHANG, STEVE YUN
Exec Dt:
07/06/2018
4
LANG, WEIHONG
Exec Dt:
07/06/2018
5
WU, DAQING
Exec Dt:
07/03/2018
6
GE, JUNHAO
Exec Dt:
07/09/2018
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11427685
US20190300654
16365973
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 24
Reel/Frame:049927/0222   Pages: 7
Recorded: 08/01/2019
Attorney Dkt #:PAT058153-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, WEIHONG
Exec Dt:
07/06/2018
2
LIANG, WEI
Exec Dt:
07/09/2018
3
SENTELL, KAREN BELINDA
Exec Dt:
07/09/2018
4
BREITKOPF, RICHARD CHARLES
Exec Dt:
07/03/2018
5
ZHANG, STEVE YUN
Exec Dt:
07/06/2018
6
ZHENG, YING
Exec Dt:
07/09/2018
7
WU, DAQING
Exec Dt:
07/03/2018
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11433629
US20190366658
16429776
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 25
Reel/Frame:048206/0818   Pages: 8
Recorded: 01/31/2019
Attorney Dkt #:PAT058049-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, STEVE YUN
Exec Dt:
01/09/2019
2
BREITKOPF, RICHARD CHARLES
Exec Dt:
01/11/2019
3
LANG, WEIHONG
Exec Dt:
01/09/2019
4
CHANG, FRANK
Exec Dt:
01/11/2019
5
MOY, THOMAS M.
Exec Dt:
01/11/2019
6
HOLLAND, TROY VERNON
Exec Dt:
01/09/2019
7
WU, DAQING
Exec Dt:
01/09/2019
8
GE, JUNHAO
Exec Dt:
01/11/2019
9
GUBITOSI RASPINO, MARIA F.
Exec Dt:
01/09/2019
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10962803
US20190235277
16260544
Correspondence name and address
ALCON RESEARCH, LTD.
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 26
Reel/Frame:048570/0001   Pages: 8
Recorded: 03/12/2019
Attorney Dkt #:PAT058051-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, STEVE YUN
Exec Dt:
02/12/2019
2
BREITKOPF, RICHARD CHARLES
Exec Dt:
02/12/2019
3
KUMI, AUGUSTINE TWUM
Exec Dt:
02/18/2019
4
MUNOZ, ZACH
Exec Dt:
02/15/2019
5
LANG, WEIHONG
Exec Dt:
02/14/2019
6
WU, DAQING
Exec Dt:
02/12/2019
7
GE, JUNHAO
Exec Dt:
02/12/2019
8
GUBITOSI RASPINO, MARIA F.
Exec Dt:
02/14/2019
Assignee
1
ALCON RESEARCH, LTD.
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10968319
US20190263971
16281400
Correspondence name and address
ALCON RESEARCH, LTD.
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 27
Reel/Frame:055494/0591   Pages: 6
Recorded: 03/04/2021
Attorney Dkt #:PAT058511-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LANG, WEIHONG
Exec Dt:
06/14/2019
2
GE, JUNHAO
Exec Dt:
06/14/2019
3
ZHANG, STEVE YUN
Exec Dt:
07/10/2019
4
WU, DAQING
Exec Dt:
07/11/2019
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11542353
US20200362082
16872628
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 28
Reel/Frame:056283/0448   Pages: 6
Recorded: 05/19/2021
Attorney Dkt #:PAT058628-US-NP02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHANG, YUAN
Exec Dt:
09/28/2020
2
GE, JUNHAO
Exec Dt:
09/23/2020
3
ZHANG, STEVE YUN
Exec Dt:
09/28/2020
4
LANG, WEIHONG
Exec Dt:
09/23/2020
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945895
US20210284806
17199158
Correspondence name and address
ALCON RESEARCH, LLC
11460 JOHNS CREEK PARKWAY
JOHNS CREEK, GA 30097
Assignment: 29
Reel/Frame:063724/0647   Pages: 18
Recorded: 05/23/2023
Attorney Dkt #:PAT058975-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TUCKER, ROBERT CAREY
Exec Dt:
05/27/2022
2
VARDE, PUSHKAR S.
Exec Dt:
06/24/2022
3
LANG, WEIHONG
Exec Dt:
06/28/2022
4
OYLER, PAUL WILLIAM
Exec Dt:
07/11/2022
Assignee
1
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
FORT WORTH, TEXAS 76134
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230384482
18321828
Correspondence name and address
ALCON RESEARCH, LLC
6201 SOUTH FREEWAY
IP LEGAL
FORT WORTH, TX 76134

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