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 : DESMAISON, GONZALO URRUTIA
Total Assignments: 4
Assignment: 1
Reel/Frame:007342/0453   Pages: 2
Recorded: 02/09/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1994
2
Exec Dt:
12/06/1994
3
Exec Dt:
12/06/1994
4
Exec Dt:
12/06/1994
Assignee
1
D-10507, BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08337669
Correspondence name and address
ALAN G. TOWNER, ESQUIRE
PAUL & PAUL
2900 TWO THOUSAND MARKET STREET
PHILADELPHIA, PA 19103
Assignment: 2
Reel/Frame:014279/0802   Pages: 3
Recorded: 04/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2003
2
Exec Dt:
03/15/2003
3
Exec Dt:
03/14/2003
4
Exec Dt:
03/18/2003
5
Exec Dt:
03/20/2003
Assignee
1
ERASMUSSTRASSE 20
10553 BERLIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10398635
Correspondence name and address
FRANK J. BONINI, JR., ESQ.
P.O. BOX 750
VALLEY FORGE, PA 19482
Assignment: 3
Reel/Frame:021256/0475   Pages: 5
Recorded: 07/07/2008
Attorney Dkt #:52581
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2008
2
Exec Dt:
06/25/2008
3
Exec Dt:
06/25/2008
4
Exec Dt:
06/26/2008
5
Exec Dt:
06/30/2008
Assignee
1
455 FOREST STREET
PATENT DEPARTMENT
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12080522
Correspondence name and address
JOHN J. PISKORSKI
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752
Assignment: 4
Reel/Frame:021256/0537   Pages: 5
Recorded: 07/07/2008
Attorney Dkt #:52510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2008
2
Exec Dt:
06/25/2008
3
Exec Dt:
06/25/2008
4
Exec Dt:
06/26/2008
5
Exec Dt:
06/30/2008
Assignee
1
455 FOREST STREET
PATENT DEPARTMENT
MARLBOROUGH, MASSACHUSETTS 01752
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12080484
Correspondence name and address
JOHN J. PISKORSKI
ROHM AND HAAS ELECTRONIC MATERIALS LLC
455 FOREST STREET
MARLBOROUGH, MA 01752

Search Results as of: 05/02/2024 04:36 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