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 : WELCON, INC.
Total Assignments: 4
Assignment: 1
Reel/Frame:008690/0217   Pages: 2
Recorded: 06/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/30/1997
Assignee
1
303 MAIN STREET
FORT WORTH, TEXAS 76102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29072873
Correspondence name and address
FELSMAN, BRADLEY, GUNTER ET AL.
JAMES E. BRADLEY
3900 ESSEX LANE
SUITE 1120
HOUSTON, TX 77027
Assignment: 2
Reel/Frame:008743/0250   Pages: 6
Recorded: 06/03/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/30/1997
Assignee
1
SUITE 300
303 MAIN STREET
FORT WORTH, TEXAS 76102
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29072873
Correspondence name and address
FELSMAN, BRADLEY, GUNTER ET AL.
JAMES E. BRADLEY
3900 ESSEX LANE, SUITE 1120
HOUSTON, TX 77027
Assignment: 3
Reel/Frame:012046/0555   Pages: 2
Recorded: 08/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/30/2001
2
Exec Dt:
07/26/2001
Assignee
1
4909 AIRPORT FREEWAY, SUITE 100
FORT WORTH, TEXAS 76117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09920536
Correspondence name and address
BRACEWELL & PATTERSON, LLP
CHARLES D. GUNTER, JR.
201 MAIN STREET
SUITE 1600
FORT WORTH, TX 76102
Assignment: 4
Reel/Frame:066675/0989   Pages: 2
Recorded: 02/26/2024
Attorney Dkt #:528746US-CHNG OF ADDRESS
Conveyance: CHANGE OF ADDRESS
Assignor
1
Exec Dt:
02/26/2024
Assignee
1
3640 YASHIRODA
AKIHA-KU
NIIGATA CITY, NIIGATA, JAPAN 956-0113
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
13881202
 
16642118
 
16642747
Correspondence name and address
OBLON ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 05/17/2024 09:35 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