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

Total Assignments: 2
Patent #:
9194501
Issue Dt:
11/24/2015
Application #:
13681756
Filing Dt:
11/20/2012
Publication #:
20140137957
Pub Dt:
05/22/2014
Inventors:
Christopher Edward Wolfe, Xuele Qi, James Albert Stares, Thomas Henry Cunningham et al
Title:
PRESSURE BALANCED SPRING LOADED OVERTRAVEL SEALING APPARATUS
Assignment: 1
Reel/Frame:
029329/0340Recorded: 11/20/2012Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CUNNINGHAM, THOMAS HENRY
Exec Dt:
11/20/2012
WOLFE, CHRISTOPHER EDWARD
Exec Dt:
11/19/2012
SHENG, NUO
Exec Dt:
11/16/2012
QI, XUELE
Exec Dt:
11/16/2012
THATTE, AZAM MIHIR
Exec Dt:
11/16/2012
STARES, JAMES ALBERT
Exec Dt:
11/16/2012
BOGER, HENRY WILLIAM
Exec Dt:
11/20/2012
Assignee:
DRESSER, INC.
15455 DALLAS PARKWAY, SUITE 1100
ADDISON, TEXAS 75001
Correspondent:
WOODCOCK WASHBURN LLP
2929 ARCH STREET
CIRA CENTRE, 12TH FLOOR
PHILADELPHIA, PA 19104
Assignment: 2
Reel/Frame:
047390/0878Recorded: 09/07/2018Pages: 11
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
DRESSER, INC.
Exec Dt:
05/31/2017
Assignee:
DRESSER, LLC
15455 DALLAS PARKWAY
SUITE 1100
ADDISON, TEXAS 75001
Correspondent:
GE GLOBAL PATENT OPERATION
901 MAIN AVENUE
3RD FLOOR
NORWALK,, CT 06851

Search Results as of: 06/20/2024 10:35 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