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: 3
Patent #:
Issue Dt:
07/07/1998
Application #:
08597781
Filing Dt:
02/07/1996
Inventor:
JOSE F. PAZOS
Title:
PREPARATION OF DOUBLE METAL CYANIDE-CATALYZED POLYOLS BY CONTINUOUS ADDITION OF STARTER
Assignment: 1
Reel/Frame:
008030/0468Recorded: 03/11/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/07/1996
Assignee:
400 KENNETT PIKE, STE. 238
TWO GREENVILLE CROSSING
GREENVILLE, DELAWARE 19807
Correspondent:
JONATHAN L. SCHUCHARDT
3801 WEST CHESTER PIKE
NEWTOWN SQUARE, PA 19073
Assignment: 2
Reel/Frame:
038008/0427Recorded: 03/17/2016Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/22/2000
Assignee:
HAVEN 507
SCHELDELAAN 420
ANTWERPEN 4, BELGIUM B-2040
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG 4
PITTSBURGH, PA 15205
Assignment: 3
Reel/Frame:
038091/0582Recorded: 03/24/2016Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/03/2016
Assignee:
HAVEN 504-SCHELDELAAN 420
ANTWERP, BELGIUM 2040
Correspondent:
DONALD R. PALLADINO
1 COVESTRO CIRCLE
BLDG 4
PITTSBURGH, PA 15205

Search Results as of: 05/22/2024 11:32 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