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 #:
NONE
Issue Dt:
Application #:
11873142
Filing Dt:
10/16/2007
Publication #:
Pub Dt:
04/16/2009
Inventors:
Zeynep Celik-Butler, Robert C. Eberhart, Richard E. Billo, Richard B. Timmons et al
Title:
NANOPOROUS MEMBRANE EXCHANGER
Assignment: 1
Reel/Frame:
020378/0184Recorded: 01/17/2008Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/12/2007
Assignee:
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Correspondent:
SUMITA GHOSH
BOX 19161, 202 E. BORDER ST.
ARLINGTON, TX 760190161
Assignment: 2
Reel/Frame:
020378/0157Recorded: 01/17/2008Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
01/09/2008
Exec Dt:
11/14/2007
Exec Dt:
11/14/2007
Exec Dt:
01/14/2008
Exec Dt:
01/09/2008
Assignee:
201 WEST 7TH STREET
AUSTIN, TEXAS 78701
Correspondent:
SUMITA GHOSH
BOX 19161, 202 E. BORDER ST.
ARLINGTON, TX 760190161

Search Results as of: 05/14/2024 12:26 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