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 : PFEIFFER, ULLRICH
Total Assignments: 9
Assignment: 1
Reel/Frame:004689/0953   Pages: 2
Recorded: 04/08/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/03/1987
2
Exec Dt:
11/03/1987
Assignee
1
WALSERSTRASSE, 8
8000 MUNICH 80, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06154582
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
1217 E STREET, N.W.
WASHINGTON, D.C. 20004-1998
Assignment: 2
Reel/Frame:014233/0670   Pages: 2
Recorded: 01/06/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2003
2
Exec Dt:
09/02/2003
3
Exec Dt:
09/02/2003
4
Exec Dt:
09/02/2003
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653539
Correspondence name and address
IBM CORPORATION
THU A. DANG
INTELLECTUAL PROPERTY LAW
P.O. BOX 218
YORKTOWN HEIGHTS, NY 10598
Assignment: 3
Reel/Frame:016559/0991   Pages: 4
Recorded: 07/22/2005
Attorney Dkt #:YOR920050015US1(8728-735)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2005
2
Exec Dt:
05/31/2005
3
Exec Dt:
05/31/2005
4
Exec Dt:
05/31/2005
Assignee
1
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11144504
Correspondence name and address
FRANK CHAU, ESQ.
F. CHAU & ASSOCIATES, LLC
130 WOODBURY ROAD
WOODBURY, NY 11797
Assignment: 4
Reel/Frame:025171/0343   Pages: 6
Recorded: 10/21/2010
Attorney Dkt #:062-10
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/10/2010
2
Exec Dt:
09/10/2010
3
Exec Dt:
09/30/2010
4
Exec Dt:
09/24/2010
Assignees
1
SENCKENBERGANLAGE 31
FRANKFURT AM MAIN, GERMANY 60325
2
HERRENGARTEN 3
SIEGEN, GERMANY 57068
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12810031
Correspondence name and address
JOHN F. MCNULTY, ESQ.
PAUL & PAUL, 2000 MARKET STREET
SUITE 2900
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:026283/0133   Pages: 4
Recorded: 05/16/2011
Attorney Dkt #:015-11
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2011
2
Exec Dt:
04/21/2011
3
Exec Dt:
04/26/2011
4
Exec Dt:
04/26/2011
Assignee
1
SENCKENBERGANLAGE 31
FRANKFURT AM MAIN, GERMANY 60325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13063001
Correspondence name and address
JOHN F. MCNULTY, ESQ.
PAUL & PAUL, 2000 MARKET STREET
SUITE 2900
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:030748/0914   Pages: 4
Recorded: 07/08/2013
Attorney Dkt #:S1022.71814US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/27/2013
2
Exec Dt:
05/07/2013
3
Exec Dt:
05/07/2013
4
Exec Dt:
05/27/2013
5
Exec Dt:
06/03/2013
Assignee
1
29, BOULEVARD ROMAIN ROLLAND
MONTROUGE, FRANCE 92120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13692716
Correspondence name and address
JAMES H. MORRIS
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 7
Reel/Frame:030749/0292   Pages: 4
Recorded: 07/08/2013
Attorney Dkt #:S1022.71815US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2013
2
Exec Dt:
07/05/2013
3
Exec Dt:
05/27/2013
4
Exec Dt:
05/27/2013
5
Exec Dt:
06/03/2013
Assignee
1
29, BOULEVARD ROMAIN ROLLAND
MONTROUGE, FRANCE 92120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13692691
Correspondence name and address
JAMES H. MORRIS
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 8
Reel/Frame:031199/0377   Pages: 8
Recorded: 09/13/2013
Attorney Dkt #:ST-12-GR1CO-0615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2013
2
Exec Dt:
07/05/2013
3
Exec Dt:
07/05/2013
4
Exec Dt:
08/28/2013
5
Exec Dt:
08/29/2013
6
Exec Dt:
07/13/2013
Assignee
1
29, BOULEVARD ROMAIN ROLLAND
MONTROUGE, FRANCE 92120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14024481
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
STE. 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:031200/0238   Pages: 8
Recorded: 09/13/2013
Attorney Dkt #:ST-12-GR1CO-0637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2013
2
Exec Dt:
07/05/2013
3
Exec Dt:
08/29/2013
4
Exec Dt:
09/02/2013
5
Exec Dt:
08/29/2013
6
Exec Dt:
07/04/2013
Assignee
1
29, BOULEVARD ROMAIN ROLLAND
MONTROUGE, FRANCE 92120
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14024508
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
STE. 1000
DALLAS, TX 75252

Search Results as of: 05/10/2024 05:52 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