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 #:
Issue Dt:
09/17/2002
Application #:
09259671
Filing Dt:
02/26/1999
Inventors:
RAMSAY CHANG, MASSOUD ROSTAM-ABADI, SHIAGUO (SCOTT) CHEN
Title:
APPARATUS AND METHOD FOR REMOVAL OF VAPOR PHASE CONTAMINANTS FROM A GAS STREAM BY IN-SITU ACTIVATION OF CARBON- BASED SORBENTS
Assignment: 1
Reel/Frame:
009962/0561Recorded: 05/17/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/19/1999
Assignee:
3412 HILLVIEW AVENUE
PALO ALTO, CALIFORNIA 94303
Correspondent:
PENNIE & EDMONDS LLP
WILLIAM S. GALLIANI
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-2711
Assignment: 2
Reel/Frame:
009962/0571Recorded: 05/17/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/22/1999
Exec Dt:
04/22/1999
Assignee:
506 SOUTH WRIGHT STREET
URBANA, ILLINOIS 61801
Correspondent:
PENNIE & EDMONDS LLP
WILLIAM S. GALLIANI
1155 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036-2711

Search Results as of: 05/30/2024 06:30 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