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

Reel/Frame:016182/0811   Pages: 4
Recorded: 05/05/2005
Conveyance: CORRECTIVE ASSIGNMENT TO RE-RECORD AND ADD MISSING ASSIGNEE'S NAME RECORDED ON REEL 013319/FRAME 0249. INCORRECT COVERSHEET AND PATENT ASSIGNMENT ABSTRACT OF TITLE ATTACHED.
Total properties: 1
1
Patent #:
Issue Dt:
11/19/2002
Application #:
09649627
Filing Dt:
08/28/2000
Title:
GASOLINE SULFUR REDUCTION IN FLUID CATALYTIC CRACKING
Assignors
1
Exec Dt:
10/18/2000
2
Exec Dt:
11/06/2000
3
Exec Dt:
10/18/2000
4
Exec Dt:
11/06/2000
5
Exec Dt:
10/25/2000
6
Exec Dt:
09/08/2000
Assignees
1
7500 GRACE DRIVE
PATENT DEPARTMENT
COLUMBIA, MARYLAND 21044
2
3225 GALLOWS ROAD
LEGAL DEPARTMENT
FAIRFAX, VIRGINIA 22037
Correspondence name and address
BEVERLY J. ARTALE
PATENT DEPARTMENT
W.R. GRACE & CO.-CONN.
7500 GRACE DRIVE
COLUMBIA, MD 21044

Search Results as of: 05/11/2024 11:06 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