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 : GUILLEN, LOUIS
Total Assignments: 3
Assignment: 1
Reel/Frame:054777/0183   Pages: 10
Recorded: 12/30/2020
Attorney Dkt #:G8279-00017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/28/2020
2
Exec Dt:
12/23/2020
3
Exec Dt:
12/23/2020
4
Exec Dt:
12/24/2020
5
Exec Dt:
12/24/2020
6
Exec Dt:
12/24/2020
7
Exec Dt:
12/27/2020
Assignees
1
NO. 22, XIBINHE ROAD, ANDING GATE
DONGCHENG DISTRICT
BEIJING, CHINA 100011
2
SHENHUA LOW CARBON 001# POSTBOX
FUTURE SCIENCE & TECHNOLOGY PARK
CHANGPING DISTRICT, BEIJING, CHINA 102209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17137868
Correspondence name and address
JIAZHONG LUO
30 SOUTH 17TH STREET
DUANE MORRIS LLP
PHILADELPHIA, PA 19103-4196
Assignment: 2
Reel/Frame:055552/0192   Pages: 13
Recorded: 03/10/2021
Attorney Dkt #:RAP3-PT231
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2021
2
Exec Dt:
02/24/2021
3
Exec Dt:
02/25/2021
4
Exec Dt:
03/01/2021
5
Exec Dt:
02/24/2021
6
Exec Dt:
02/26/2021
7
Exec Dt:
02/25/2021
8
Exec Dt:
02/25/2021
Assignees
1
22 XIBINHE ROAD
ANDINGMEN, DONGCHENG DISTRICT
BEIJING, CHINA
2
SHENHUA LOW CARBON 001# POSTBOX
FUTURE SCIENCE & TECHNOLOGY PARK, CHANGPING DISTRICT
BEIJING, CHINA 102209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17157563
Correspondence name and address
VOLPE KOENIG
30 SOUTH 17TH STREET
SUITE 1800
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:059462/0153   Pages: 12
Recorded: 03/31/2022
Attorney Dkt #:RAP3-PT278
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/23/2022
2
Exec Dt:
03/30/2022
3
Exec Dt:
03/25/2022
4
Exec Dt:
03/25/2022
5
Exec Dt:
03/29/2022
6
Exec Dt:
03/31/2022
7
Exec Dt:
03/28/2022
8
Exec Dt:
03/27/2022
Assignees
1
22 XIBINHE ROAD
ANDING GATE, DONGCHENG DISTRICT
BEIJING, CHINA 100011
2
SHENHUA LOW CARBON 001# POSTBOX
FUTURE SCIENCE & TECHNOLOGY PARK, CHANGPING DISTRICT
BEIJING, CHINA 102209
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17703437
Correspondence name and address
DOUGLAS J. BUCKLIN
30 SOUTH 17TH STREET
18TH FLOOR
PHILADELPHIA, PA 19103

Search Results as of: 05/28/2024 08:53 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