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:006285/0164   Pages: 6
Recorded: 10/22/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 2
1
Patent #:
Issue Dt:
12/01/1992
Application #:
07824751
Filing Dt:
01/17/1992
Title:
AFFINITY CHROMATOGRY USING DRIED CALCIUM ALGINATE-MAGNETITE SEPARATION MEDIA IN A MAGNETICALLY STABILIZED FLUIDIZED BED
2
Patent #:
Issue Dt:
12/01/1992
Application #:
07845346
Filing Dt:
03/04/1992
Title:
AFFINITY CHROMATOGRAPHY USING DRIED CALCIUM ALGINATE-MAGNETITE SEPARATION MEDIA IN A MAGNETICALLY STABILIZED FLUIDIZED BED
Assignors
1
Exec Dt:
10/12/1992
2
Exec Dt:
10/12/1992
Assignee
1
3400 WALNUT STREET
PHILADELPHIA, PENNSYLVANIA 19104
Correspondence name and address
WOODCOCK WASHBURN KURTZ MACKIEWICZ &
NORRIS - JOSEPH LUCCI
ONE LIBERTY PLACE, 46TH FLOOR
PHILADELPHIA, PA 19103-7301

Search Results as of: 04/27/2024 10:29 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