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 : SHUNHUA, LIU
Total Assignments: 5
Assignment: 1
Reel/Frame:007070/0324   Pages: 4
Recorded: 06/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHICHENG, SHI
Exec Dt:
05/08/1993
2
WENYUAN, SHI
Exec Dt:
05/08/1993
3
YIFANG, YE
Exec Dt:
05/08/1993
4
XINGPIN, GE
Exec Dt:
05/08/1993
5
PING, CAO
Exec Dt:
05/08/1993
6
SHUNHUA, LIU
Exec Dt:
05/08/1993
7
CHAOGANG, XIE
Exec Dt:
05/08/1993
8
ZAITING, LI
Exec Dt:
05/08/1993
9
XINGTIAN, SHU
Exec Dt:
05/08/1993
10
XIAOMING, YANG
Exec Dt:
05/08/1993
11
WEI, FU
Exec Dt:
05/08/1993
12
MENG, ZHOU
Exec Dt:
05/08/1993
13
MINGYUAN, HE
Exec Dt:
05/08/1993
Assignee
1
CHINA PETRO-CHEMICAL CORP.
6A, HUI XIN DONG JIE CHAOYANG DISTRICT
BEIJING, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380690
NONE
08072771
Correspondence name and address
ALAN B. CLEMENT, ESQ.
HEDMAN, GIBSON & COSTIGAN
1185 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:007188/0393   Pages: 8
Recorded: 11/03/1994
Conveyance: CORRECTIVE ASSIGNMENT TO ADD SECOND ASSIGNEE PREVIOUSLY RECORDED ON REEL 7070 FRAME 324.
Assignors
1
ZHICHENG, SHI
Exec Dt:
05/08/1993
2
WENYUAN, SHI
Exec Dt:
05/08/1993
3
YIFANG, YE
Exec Dt:
05/08/1993
4
XINGPIN, GE
Exec Dt:
05/08/1993
5
PING, CAO
Exec Dt:
05/08/1993
6
SHUNHUA, LIU
Exec Dt:
05/08/1993
7
CHAOGANG, XIE
Exec Dt:
05/08/1993
8
ZAITING, LI
Exec Dt:
05/08/1993
9
XINGTIAN, SHU
Exec Dt:
05/08/1993
10
XIAOMING, YANG
Exec Dt:
05/08/1993
11
WEI, FU
Exec Dt:
05/08/1993
12
MENG, ZHOU
Exec Dt:
05/08/1993
13
MINGYUAN, HE
Exec Dt:
05/08/1993
Assignees
1
CHINA PETRO-CHEMICAL CORPORATION
6A HUI XIN DONG JIE
CHAOYANG, DISTRICT
BEIJING, CHINA 100029
2
REASEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
18 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5380690
NONE
08072771
Correspondence name and address
ALAN B. CLEMENT
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NY 10036
Assignment: 3
Reel/Frame:006978/0477   Pages: 5
Recorded: 04/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZAITING, LI
Exec Dt:
02/14/1994
2
CHAOGANG, XIE
Exec Dt:
02/14/1994
3
WENYUAN, SHI
Exec Dt:
02/14/1994
4
FUKANG, JIANG
Exec Dt:
02/14/1994
5
SHUNHUA, LIU
Exec Dt:
02/14/1994
6
RENNAN, PAN
Exec Dt:
02/14/1994
7
SHICHUN, LI
Exec Dt:
02/14/1994
Assignees
1
CHINA PETRO-CHEMICAL CORPORATION
6A HUIXIN DONG STREET CHAOYANG, DISTRICT
BEIJING, CHINA 100029
2
RESEARCH INSTITUTE OF PETROLEUM PROCESS, SINOPEC
18 XUEYUAN ROAD HAIDIAN DISTRICT
BEIJING 100083, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670037
NONE
08232605
Correspondence name and address
ALAN B. CLEMENT
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NY 10036
Assignment: 4
Reel/Frame:007077/0230   Pages: 6
Recorded: 07/20/1994
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT 2ND ASSIGNEE
Assignors
1
ZAITING, LI
Exec Dt:
02/14/1994
2
CHAOGANG, XIE
Exec Dt:
02/14/1994
3
WENYUAN, SHI
Exec Dt:
02/14/1994
4
FUKANG, JIANG
Exec Dt:
02/14/1994
5
SHUNHUA, LIU
Exec Dt:
02/14/1994
6
RENNAN, PAN
Exec Dt:
02/14/1994
7
SHICHUN, LI
Exec Dt:
02/14/1994
Assignees
1
CHINA PETRO-CHEMICAL CORPORATION
6A HUIXIN DONG STREET
CHAOYANG, DISTRICT
BEIJING, CHINA, CHINA 100029
2
RESEARCH INSTITUTE OF PETROLEUM PROCESSING, SINOPEC
18 XUEYUAN ROAD
HAIDIAN DISTRICT
BEIJING, CHINA 100083
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5670037
NONE
08232605
Correspondence name and address
ALAN B. CLEMENT, ESQ.
1185 AVENUE OF THE AMERICAS
SUITE 2003
NEW YORK, NY 10036
Assignment: 5
Reel/Frame:038294/0447   Pages: 3
Recorded: 04/15/2016
Attorney Dkt #:025065-01242/710616US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDBUCHEL, PETER
Exec Dt:
03/10/2016
2
SHUNHUA, LIU
Exec Dt:
03/10/2016
3
QUANDE, ZHAO
Exec Dt:
03/10/2016
4
SIBO, PENG
Exec Dt:
03/10/2016
Assignee
1
MAGNA POWERTRAIN, INC.
50 CASMIR COURT
CONCORD, CANADA L4K 4J5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9803700
US20170261044
15064911
Correspondence name and address
DICKINSON WRIGHT PLLC
2600 W. BIG BEAVER RD., SUITE 300
TROY, MI 48084-3312

Search Results as of: 05/12/2024 07:41 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