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:
03/14/1989
Application #:
07179358
Filing Dt:
04/08/1988
Inventors:
ISAC SHEINKOP, EUGENE C. VARRASSO
Title:
VISCOSITY CONTROL IN THE MANUFACTURE OF MINERAL FIBERS
Assignment: 1
Reel/Frame:
004979/0511Recorded: 11/16/1988Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/25/1988
Exec Dt:
03/24/1988
Assignee:
Correspondent:
LAW DEPT./ATTN. DOCKET ADMINISTRATOR
FIBERGLAS TOWER
TOLEDO, OH 43659
Assignment: 2
Reel/Frame:
006041/0175Recorded: 03/16/1992Pages: 21
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/05/1991
Assignee:
7800 WEST 59TH STREET
AN IL CORPORATION
SUMMITT, ILLINOIS 60501
Correspondent:
OWENS-CORNING FIBERGLAS CORPORATION
LAW DEPT./ATTN. PATENT ADMINISTRATOR
FIBERGLAS TOWER
TOLEDO, OHIO 43659

Search Results as of: 05/15/2024 05:05 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