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 Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : ENN COAL GASIFICATION MINING CO., LTD.
Total Assignments: 8
Assignment: 1
Reel/Frame:035232/0704   Pages: 6
Recorded: 03/23/2015
Attorney Dkt #:U 019367-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2015
2
Exec Dt:
03/17/2015
3
Exec Dt:
03/17/2015
4
Exec Dt:
03/17/2015
Assignee
1
HUAXIANG ROAD
ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE
LANGFANG CITY, HEBEI 065001, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14430446
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 2
Reel/Frame:035238/0248   Pages: 6
Recorded: 03/20/2015
Attorney Dkt #:U 019366-7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2015
2
Exec Dt:
03/17/2015
3
Exec Dt:
03/17/2015
Assignee
1
HUAXIANG ROAD
ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE
LANGFANG CITY, HEBEI 065001, CHINA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14430086
Correspondence name and address
GERALDINE MARTI
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 3
Reel/Frame:037290/0428   Pages: 5
Recorded: 12/15/2015
Attorney Dkt #:ZBSDP0103WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/30/2015
2
Exec Dt:
11/30/2015
Assignee
1
ROOM 522, BUILDING B, SOUTHERN DISTRICT, XIN AO SCIENCE AND TECHNOLOGY PARK
HUAXIANG ROAD, ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE, LANGFANG
HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14898489
Correspondence name and address
RENNER OTTO BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 4
Reel/Frame:037902/0064   Pages: 5
Recorded: 03/07/2016
Attorney Dkt #:ZBSDP0104WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2016
2
Exec Dt:
02/26/2016
3
Exec Dt:
02/26/2016
Assignee
1
BUILDING B, SOUTH ZONE, XINAO SCIENCE AND TECHNOLOGY PARK,
XINYUAN EAST STREET, HUAXIANG ROAD, DEVELOPMENT ZONE
LANGFANG CITY, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14916712
Correspondence name and address
HEIDI A. BOEHLEFELD
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 5
Reel/Frame:038278/0973   Pages: 5
Recorded: 04/14/2016
Attorney Dkt #:ZBSCP0105WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2016
2
Exec Dt:
02/26/2016
Assignee
1
ROOM 522, BUILDING B, SOUTH ZONE, XINAO SCIENCE AND TECHNOLOGY PARK,
XINYUAN EAST STREET, HUAXIANG ROAD, DEVELOPMENT ZONE
LANGFANG CITY, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15029308
Correspondence name and address
HEIDI A. BOEHLEFELD
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 6
Reel/Frame:038401/0109   Pages: 5
Recorded: 04/28/2016
Attorney Dkt #:ZBSDP0106WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2016
2
Exec Dt:
02/26/2016
Assignee
1
ROOM 522, BUILDING B, SOUTH ZONE, XINAO SCIENCE AND TECHNOLOGY PARK,
XINYUAN EAST STREET, HUAXIANG ROAD, DEVELOPMENT ZONE
LANGFANG CITY, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15032661
Correspondence name and address
HEIDI A. BOEHLEFELD
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 7
Reel/Frame:039761/0740   Pages: 5
Recorded: 09/16/2016
Attorney Dkt #:ZBSDP0110WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2016
2
Exec Dt:
07/18/2016
Assignee
1
ROOM 522, BUILDING B, SOUTHERN DISTRICT, XIN AO SCIENCE AND TECHNOLOGY PARK,
HUAXIANG ROAD, ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE
LANGFANG, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15126595
Correspondence name and address
HEIDI A. BOEHLEFELD
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115
Assignment: 8
Reel/Frame:040055/0179   Pages: 5
Recorded: 09/16/2016
Attorney Dkt #:ZBSDP0109WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2016
2
Exec Dt:
07/18/2016
Assignee
1
ROOM 522, BUILDING B, SOUTHERN DISTRICT, XIN AO SCIENCE AND TECHNOLOGY PARK,
HUAXIANG ROAD, ECONOMIC AND TECHNOLOGY DEVELOPMENT ZONE
LANGFANG, HEBEI, CHINA 065001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15126589
Correspondence name and address
HEIDI A. BOEHLEFELD
1621 EUCLID AVENUE
NINETEENTH FLOOR
CLEVELAND, OH 44115

Search Results as of: 05/23/2024 12:29 PM
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