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 : PLOTKIN, ROBERT C.
Total Assignments: 4
Assignment: 1
Reel/Frame:008458/0645   Pages: 3
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/1997
2
Exec Dt:
03/17/1997
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08818407
Correspondence name and address
IBM CORPORATION
LOUIS J. PERCELLO
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHT, NY 10598
Assignment: 2
Reel/Frame:010498/0572   Pages: 3
Recorded: 01/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/1999
2
Exec Dt:
11/29/1999
3
Exec Dt:
11/29/1999
4
Exec Dt:
11/29/1999
5
Exec Dt:
11/29/1999
6
Exec Dt:
11/29/1999
7
Exec Dt:
11/29/1999
8
Exec Dt:
11/29/1999
9
Exec Dt:
12/11/1999
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09444317
Correspondence name and address
MORGAN & FINNEGAN LLP
CHRISTOPHER A. HUGHES, ESQ.
345 PARK AVENUE
NEW YORK, NY 10154
Assignment: 3
Reel/Frame:013616/0625   Pages: 3
Recorded: 12/30/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/11/2000
2
Exec Dt:
05/11/2000
3
Exec Dt:
05/11/2000
4
Exec Dt:
05/11/2000
Assignee
1
34-12 36TH STREET
3RD FLOOR
ASTORIA, NEW YORK 11106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09570569
Correspondence name and address
FLESHNER & KIM LLP
SAMUEL W. NTIROS
P.O. BOX 221200
CHANTILLY, VA 20153-1200
Assignment: 4
Reel/Frame:011065/0267   Pages: 2
Recorded: 08/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/21/2000
2
Exec Dt:
08/21/2000
3
Exec Dt:
08/21/2000
Assignee
1
ASTORIA, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09643255
Correspondence name and address
MCGUIRE WOODS, LLP
SAMUEL W. NTIROS
1750 TYSONS BLVD., SUITE 1800
MCLEAN, VA 22102

Search Results as of: 05/09/2024 08:58 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