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 : RAGHAVAN, RAMANATHAN
Total Assignments: 4
Assignment: 1
Reel/Frame:006449/0102   Pages: 3
Recorded: 03/18/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/07/1993
2
Exec Dt:
01/07/1993
3
Exec Dt:
01/19/1993
4
Exec Dt:
03/09/1993
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08011051
Correspondence name and address
WILLIAM B. PORTER
IBM CORPORATION, IP LAW
DEPT. 447/BLDG. 414 MS-P903
P.O. BOX 950
POUGHKEEPSIE, NY 12602
Assignment: 2
Reel/Frame:007549/0365   Pages: 4
Recorded: 04/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/1995
2
Exec Dt:
04/12/1995
3
Exec Dt:
04/12/1995
4
Exec Dt:
04/13/1995
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08430079
Correspondence name and address
RICHARD A. HENKLER
IBM CORPORATION, INTERNAL ZIP 4054
INTELLECTUAL PROPERTY LAW
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 3
Reel/Frame:007821/0858   Pages: 3
Recorded: 12/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/1995
2
Exec Dt:
12/12/1995
3
Exec Dt:
12/12/1995
4
Exec Dt:
12/12/1995
5
Exec Dt:
12/12/1995
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08572472
Correspondence name and address
DAVID A. MIMS, JR.
IBM CORPORATION INTELLECTUAL PROP. LAW
INTERNAL ZIP 4054
11400 BURNET ROAD
AUSTIN, TX 78758
Assignment: 4
Reel/Frame:009618/0592   Pages: 3
Recorded: 03/18/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/21/1997
2
Exec Dt:
03/21/1997
3
Exec Dt:
03/21/1997
4
Exec Dt:
03/21/1997
5
Exec Dt:
03/21/1997
Assignee
1
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08827549
Correspondence name and address
IBM CORPORATION
MR. VOLEL EMILE
IP LAW, INTERNAL ZIP 4054
11400 BURNET ROAD
AUSTIN, TX 78758

Search Results as of: 05/12/2024 05:48 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