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: 5
Patent #:
Issue Dt:
04/27/1993
Application #:
07662255
Filing Dt:
02/28/1991
Inventors:
MEHDI ASHRAF-KHORASSANI, GREGORY SHOGAN, RAYMOND K. HOUCK
Title:
OFF-LINE SUPERCRITICAL FLUID EXTRACTION COLLECTION SYSTEM
Assignment: 1
Reel/Frame:
005629/0221Recorded: 02/28/1991Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
02/25/1991
Exec Dt:
02/25/1991
Exec Dt:
02/25/1991
Assignee:
125 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Correspondent:
COHEN & GRIGSBY
2900 CNG TOWER
625 LIBERTY AVE.
PITTSBURGH, PA 15222
Assignment: 2
Reel/Frame:
007553/0258Recorded: 07/11/1995Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/27/1995
Assignee:
2000 GLEN ECHO ROAD, SUITE 101
NASHIVILLE, TENNESSEE 37215
Correspondent:
SANDRA K. NAPLES
LEGAL ASSISTANT
414 UNION STREET, SUITE 1600
NASHIVILLE, TN 37219
Assignment: 3
Reel/Frame:
008167/0917Recorded: 10/15/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/13/1996
Assignee:
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68505
Correspondent:
ROTHWELL, FIGG, ERNST & KURZ, P.C.
ROBERT J. JONDLE
555 13TH STREET N.W.
STE. 701 EAST TOWER
WASHINGTON, D.C. 20004
Assignment: 4
Reel/Frame:
008167/0920Recorded: 10/15/1996Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/23/1996
Assignee:
125 WILLIAM PITT WAY
PITTSBURGH, PENNSYLVANIA 15238
Correspondent:
ROTHWELL, FIGG, ERNST & KURZ, PC
ROBERT J. JONDLE
555 13TH STREET,N.W.
SUITE 701 EAST TOWER
WASHINGTON, D.C. 20004
Assignment: 5
Reel/Frame:
016026/0251Recorded: 05/18/2005Pages: 8
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/19/2004
Assignee:
4700 SUPERIOR STREET
LINCOLN, NEBRASKA 68504
Correspondent:
VINCENT L. CARNEY
P.O. BOX 80836
LINCOLN, NE 68501-0836

Search Results as of: 06/15/2024 03:10 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