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: 8
Patent #:
Issue Dt:
06/29/1982
Application #:
06148896
Filing Dt:
05/12/1980
Inventors:
LEONARD BISK, GUNTHER ROGAHN
Title:
HANGER
Assignment: 1
Reel/Frame:
004789/0307Recorded: 11/18/1987Pages: 17
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/17/1987
Assignee:
PENNSYLVANIA
Correspondent:
COHEN, SHAPIRO, POLISHER, ET AL
PSFS BUILDING
12 SOUTH 12TH STREET
PHILADELPHIA, PENNSYLVANIA 19107
Assignment: 2
Reel/Frame:
005397/0743Recorded: 08/02/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/18/1990
Assignee:
4501 WEST 47TH STREET
A DE CORP.
CHICAGO, ILLINOIS 60632
Correspondent:
GERSON E. MEYERS
DRESSLER, GOLDSMITH, SHORE, SUTKER & MIL
NAMOW, LTD.
1800 PRUDENTIAL PLAZA
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:
006255/0317Recorded: 09/11/1992Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
04/20/1992
Assignee:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
DRESSLER, GOLDSMITH, SHORE,
SUTKER & MILNAMOW, LTD.
TWO PRUDENTIAL PLAZA - SIUTE 4700
180 N. STETSON AVENUE
CHICAGO, ILLINOIS 60601
Assignment: 4
Reel/Frame:
006270/0108Recorded: 09/16/1992Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
08/25/1992
Assignee:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
GERSON E. MEYERS
DRESSLER, GOLDSMITH, SHORE, ET. AL.
TWO PRUDENTIAL PLAZA, SUITE 4700
180 N. STETSON AVENUE
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:
011485/0253Recorded: 02/07/2001Pages: 4
Conveyance:
MERGER AND CHANGE OF NAME
Assignors:
Exec Dt:
12/27/1998
Exec Dt:
12/27/1998
Assignee:
4501 W. 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
SIMPSON THACHER & BARTLETT
JASON A. COHEN, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NEW YORK 10017
Assignment: 6
Reel/Frame:
011485/0237Recorded: 02/07/2001Pages: 5
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/27/1999
Assignee:
4501 W. 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
SIMPSON, THACHER & BARTLETT
JASON A. COHEN, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:
011333/0466Recorded: 12/19/2000Pages: 8
Conveyance:
CONDITIONAL ASSIGNMENT OF AND SECURITY INTEREST IN PATENT RIGHTS
Assignor:
Exec Dt:
12/14/2000
Assignee:
P.O. BOX 2558
HOUSTON, TEXAS 77252
Correspondent:
SIMPSON, THACHER & BARTLETT
KRISTOPHER E. AHREND, ESQ.
425 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 8
Reel/Frame:
012530/0359Recorded: 01/24/2002Pages: 9
Conveyance:
TERMINATION AND RELEASE OF SECURITY INTEREST IN PATENT RIGHTS RECORDED AT REEL 11333 FRAME 0466
Assignor:
Exec Dt:
10/31/2001
Assignee:
4501 WEST 47TH STREET
CHICAGO, ILLINOIS 60632
Correspondent:
SIMPSON THACHER & BARTLETT
ROBYN GREENBERG
425 LEXINGTON AVENUE
NEW YORK, NY 10017

Search Results as of: 06/26/2024 06:29 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