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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SCHAFFHAUSEN, JOHN G.
Total Assignments: 8
Assignment: 1
Reel/Frame:003996/0178   Pages: 1
Recorded: 04/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/18/1982
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06360372
Correspondence name and address
STANDARD OIL CO. (IND)
PATENTS & LICENSING DEPT.
P.O. BOX 5910-A
CHICAGO, IL 60680
Assignment: 2
Reel/Frame:004101/0052   Pages: 1
Recorded: 03/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/05/1982
2
Exec Dt:
11/05/1982
Assignee
1
CHICAGO,, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06439863
Correspondence name and address
STANDARD OIL CO. (IND)
P.O. BOX 5910-A
CHICAGO, IL 60680
Assignment: 3
Reel/Frame:004111/0860   Pages: 1
Recorded: 03/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1982
2
Exec Dt:
12/01/1982
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06447447
Correspondence name and address
WILLIAM H. MAGIDSON
STANDARD OIL CO. (INDIANA)
200 E. RANDOLPH DR.
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:004111/0873   Pages: 1
Recorded: 03/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/01/1982
2
Exec Dt:
12/01/1982
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06447445
Correspondence name and address
WILLIAM H. MAGIDSON
STANDARD OIL CO. (INDIANA)
200 E. RANDOLPH DR.
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:004111/0861   Pages: 1
Recorded: 03/14/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/02/1982
2
Exec Dt:
12/02/1982
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06447446
Correspondence name and address
WILLIAM H. MAGIDSON
STANDARD OIL CO. (INDIANA)
200 E. RANDOLPH DR.
CHICAGO, IL 60601
Assignment: 6
Reel/Frame:004968/0362   Pages: 1
Recorded: 11/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
08/29/1988
Assignee
1
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07237993
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LICENSING DEPT.
200 E. RANDOLPH
CHICAGO, IL. 60601
Assignment: 7
Reel/Frame:005021/0646   Pages: 1
Recorded: 02/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
01/30/1989
Assignee
1
A CORP. OF IN
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07304765
Correspondence name and address
AMOCO CORPORATION
PATENTS AND LICENSING DEPT.
200 E. RANDOLPH
CHICAGO, ILL. 60601
Assignment: 8
Reel/Frame:005880/0832   Pages: 3
Recorded: 10/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/17/1991
2
Exec Dt:
09/16/1991
3
Exec Dt:
09/17/1991
4
Exec Dt:
09/16/1991
5
Exec Dt:
09/20/1991
6
Exec Dt:
09/16/1991
7
Exec Dt:
09/16/1991
Assignee
1
A CORP. OF INDIANA
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07745482
Correspondence name and address
AMOCO CORPORATION
200 EAST RANDOLPH
CHICAGO, IL 60680-0703

Search Results as of: 05/25/2024 02:31 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