skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : GUO, YINZHONG
Total Assignments: 25
Assignment: 1
Reel/Frame:016529/0014   Pages: 2
Recorded: 10/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YAFEI
Exec Dt:
09/27/2004
2
GUO, YINZHONG
Exec Dt:
09/27/2004
3
XU, DONG
Exec Dt:
09/27/2004
Assignee
1
SHANG HAI JIAO TONG UNIVERSITY
1954 HUA SHAN ROAD
SHANGHAI 200030, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050181143
10509881
Correspondence name and address
RABIN & BERDO, P.C.
1101 14TH STREET, N.W., SUITE 500
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:017974/0569   Pages: 3
Recorded: 05/31/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, YOSHIYUKI
Exec Dt:
05/01/2006
2
KOIKE, YASUHIRO
Exec Dt:
05/10/2006
3
LIU, WEI-HONG
Exec Dt:
04/28/2006
4
GUO, YINZHONG
Exec Dt:
04/28/2006
Assignee
1
JAPAN SCIENCE AND TECHNOLOGY AGENCY
4-1-8, HONCHO, KAWAGUCHI-SHI
SAITAMA 332-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7582714
US20070142581
10580977
Correspondence name and address
JAMES P. ZELLER
MARSHALL, GERSTEIN & BORUN LLP
6300 SEARS TOWER
233 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606-6402
Assignment: 3
Reel/Frame:038312/0898   Pages: 6
Recorded: 04/19/2016
Attorney Dkt #:30162/41779A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, YOSHIYUKI
Exec Dt:
05/01/2006
2
KOIKE, YASUHIRO
Exec Dt:
05/10/2006
3
LIU, WEIHONG
Exec Dt:
04/28/2006
4
GUO, YINZHONG
Exec Dt:
04/28/2006
Assignee
1
JAPAN SCIENCE AND TECHNOLOGY AGENCY
4-1-8, HONCHO, KAWAGUCHI-SHI
SAITAMA, JAPAN 332-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7754901
US20090326178
12510003
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:023817/0303   Pages: 8
Recorded: 01/20/2010
Attorney Dkt #:1321-183 PCT US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
07/24/2009
2
PIOTROWSKI, ANDREW M.
Exec Dt:
07/23/2009
3
DESIKAN, ANANTHA N.
Exec Dt:
07/27/2009
4
DASHEVSKY, SOPIA
Exec Dt:
07/23/2009
Assignee
1
SUPRESTA LLC
420 SAW MILL RIVER ROAD
ARDSLEY, NEW YORK 10502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100174007
12522027
Correspondence name and address
DILWORTH & BARRESE, LLP
1000 WOODBURY ROAD
SUITE 405
WOODBURY, NY 11797
Assignment: 5
Reel/Frame:036227/0509   Pages: 7
Recorded: 07/31/2015
Attorney Dkt #:72346-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANG, HOUXIANG
Exec Dt:
05/21/2012
2
SEKHARAN, MANESH N.
Exec Dt:
06/19/2012
3
DRUMRIGHT, RAY E.
Exec Dt:
05/21/2012
4
GUO, YINZHONG
Exec Dt:
05/29/2012
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605177
US20150079402
14381766
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 6
Reel/Frame:035877/0399   Pages: 4
Recorded: 06/22/2015
Attorney Dkt #:74069-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DRUMRIGHT, RAY E.
Exec Dt:
01/21/2013
2
VOGEL, ERIN B.
Exec Dt:
01/21/2013
3
GUO, YINZHONG
Exec Dt:
01/21/2013
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10584261
US20150329739
14651061
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 7
Reel/Frame:036214/0005   Pages: 2
Recorded: 07/30/2015
Attorney Dkt #:71711-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
06/12/2013
2
MACHELSKI, SUSAN
Exec Dt:
06/12/2013
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9701864
US20150119499
14403741
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 8
Reel/Frame:038984/0169   Pages: 6
Recorded: 06/22/2016
Attorney Dkt #:074785-541970
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
02/26/2014
2
DRUMRIGHT, RAY
Exec Dt:
02/26/2014
3
MARGL, PETER
Exec Dt:
02/26/2014
4
KUO, TZU-CHI
Exec Dt:
03/24/2016
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160289492
15102013
Correspondence name and address
POLSINELLI PC
100 SOUTH FOURTH STREET
SUITE 1000
ST. LOUIS, MO 63102-1825
Assignment: 9
Reel/Frame:035880/0880   Pages: 4
Recorded: 06/23/2015
Attorney Dkt #:74058-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VARGAS, FABIO AGUIRRE
Exec Dt:
02/15/2013
2
GUO, YINZHONG
Exec Dt:
02/15/2015
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150329738
14651048
Correspondence name and address
KATHY WERTZ
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 10
Reel/Frame:054935/0299   Pages: 3
Recorded: 01/15/2021
Attorney Dkt #:77884-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, RUI
Exec Dt:
10/29/2015
2
GUO, YINZHONG
Exec Dt:
10/29/2015
3
SEHANOBISH, KALYAN
Exec Dt:
10/29/2015
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10864543
US20180133743
15574401
Correspondence name and address
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 11
Reel/Frame:058841/0566   Pages: 7
Recorded: 02/01/2022
Attorney Dkt #:78050-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAE, WOO-SUNG
Exec Dt:
11/02/2015
2
VIRGILI, JUSTIN M
Exec Dt:
11/06/2015
3
SONNENSCHEIN, MARK F.
Exec Dt:
10/26/2015
4
BARRUS, JONATHAN
Exec Dt:
10/29/2015
5
GUO, YINZHONG
Exec Dt:
10/29/2015
6
XIE, RUI
Exec Dt:
10/29/2015
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11198803
US20180223143
15749410
Correspondence name and address
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 12
Reel/Frame:049871/0768   Pages: 3
Recorded: 07/26/2019
Attorney Dkt #:78110-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHEN, LIANG
Exec Dt:
12/16/2015
2
GUO, YINZHONG
Exec Dt:
12/21/2015
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10442898
US20180282488
15766205
Correspondence name and address
DANNY CHILDS
2040 DOW CENTER
MIDLAND, MI 48674
Assignment: 13
Reel/Frame:062296/0363   Pages: 4
Recorded: 01/06/2023
Attorney Dkt #:79489-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
09/20/2016
2
MARINE, AMIRA AVRIL
Exec Dt:
04/09/2018
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11608457
US20210284886
16334646
Correspondence name and address
ABBY DAVIS
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 14
Reel/Frame:061253/0238   Pages: 3
Recorded: 09/29/2022
Attorney Dkt #:79926-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
10/25/2016
2
LI, WENWEN
Exec Dt:
10/25/2016
3
SEHANOBISH, KALYAN
Exec Dt:
10/25/2016
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190315994
16341844
Correspondence name and address
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 15
Reel/Frame:063134/0011   Pages: 3
Recorded: 03/28/2023
Attorney Dkt #:171308.08349; 1/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENWEN
Exec Dt:
06/07/2017
2
GUO, YINZHONG
Exec Dt:
06/07/2017
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11702572
US20200140729
16617412
Correspondence name and address
JERE POLMATIER
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE, SUITE 2400
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:063497/0750   Pages: 3
Recorded: 05/01/2023
Attorney Dkt #:171308.08370; 1/2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, WENWEN
Exec Dt:
06/19/2017
2
GUO, YINZHONG
Exec Dt:
06/19/2017
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200157393
16617427
Correspondence name and address
JERE POLMATIER
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE, SUITE 2400
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:062067/0945   Pages: 6
Recorded: 12/13/2022
Attorney Dkt #:81313-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ESCOBAR MARIN, CARLOS A.
Exec Dt:
11/20/2017
2
CHAUDHARY, AMIT K
Exec Dt:
11/20/2017
3
GUO, YINZHONG
Exec Dt:
11/15/2017
4
CHEN, LIANG
Exec Dt:
11/15/2017
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11584829
US20200392297
16754435
Correspondence name and address
DANNY CHILDS
2211 H.H. DOW WAY
SSC-1338
MIDLAND, MI 48674
Assignment: 18
Reel/Frame:066783/0535   Pages: 3
Recorded: 03/15/2024
Attorney Dkt #:82487-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YINZHONG
Exec Dt:
01/31/2019
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220017677
17294127
Correspondence name and address
PATRICIA L. COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 19
Reel/Frame:066692/0327   Pages: 3
Recorded: 03/08/2024
Attorney Dkt #:81389-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YINZHONG
Exec Dt:
07/03/2019
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220056324
17414584
Correspondence name and address
PATRICIA L. COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 20
Reel/Frame:065049/0123   Pages: 5
Recorded: 09/27/2023
Attorney Dkt #:83030-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
08/07/2019
2
LI, TUOQI
Exec Dt:
07/31/2019
3
CHEN, XUE
Exec Dt:
08/21/2019
4
KING, STEPHEN W.
Exec Dt:
08/21/2019
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11807705
US20220259364
17625852
Correspondence name and address
BROOKS, CAMERON & HUEBSCH, PLLC
1201 MARQUETTE AVE S
SUITE 400
MINNEAPOLIS, MN 55403
Assignment: 21
Reel/Frame:066635/0439   Pages: 4
Recorded: 03/04/2024
Attorney Dkt #:83029-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
08/07/2019
2
CHEN, XUE
Exec Dt:
08/21/2019
3
KING, STEPHEN W.
Exec Dt:
08/21/2019
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11945903
US20220275145
17625517
Correspondence name and address
BROOKS, CAMERON & HUEBSCH, PLLC
1201 MARQUETTE AVENUE SOUTH
SUITE 400
MINNEAPOLIS, MN 55403
Assignment: 22
Reel/Frame:067229/0839   Pages: 4
Recorded: 04/25/2024
Attorney Dkt #:83031-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
08/07/2019
2
LI, TUOQI
Exec Dt:
07/31/2019
3
CHEN, XUE
Exec Dt:
08/21/2019
4
KING, STEPHEN W.
Exec Dt:
08/21/2019
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220275140
17625903
Correspondence name and address
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 23
Reel/Frame:066838/0453   Pages: 4
Recorded: 03/20/2024
Attorney Dkt #:83615-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LI, TUOQI
Exec Dt:
07/09/2020
2
GUO, YINZHONG
Exec Dt:
06/28/2020
3
WU, JIE
Exec Dt:
06/24/2020
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230174835
17999005
Correspondence name and address
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 24
Reel/Frame:066838/0859   Pages: 7
Recorded: 03/20/2024
Attorney Dkt #:83616-US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GUO, YINZHONG
Exec Dt:
06/28/2020
2
DORVEL, BRIAN
Exec Dt:
06/18/2020
3
FAN, JINGWEI
Exec Dt:
07/14/2020
4
WAN, QICHUN
Exec Dt:
06/18/2020
5
LI, TUOQI
Exec Dt:
07/14/2020
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2211 H.H. DOW WAY
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230094316
17997685
Correspondence name and address
PATRICIA COOK
2211 H.H. DOW WAY
MIDLAND, MI 48674
Assignment: 25
Reel/Frame:064248/0871   Pages: 3
Recorded: 07/13/2023
Attorney Dkt #:10003.621
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
GUO, YINZHONG
Exec Dt:
10/23/2020
Assignee
1
DOW GLOBAL TECHNOLOGIES LLC
2040 DOW CENTER
MIDLAND, MICHIGAN 48674
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11746266
US20220106505
17068348
Correspondence name and address
BOYLE FREDRICKSON S.C.
840 N. PLANKINTON AVE.
MILWAUKEE, WI 53203

Search Results as of: 05/02/2024 12:05 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT