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 : SALTCHEV, ROUMEN
Total Assignments: 5
Assignment: 1
Reel/Frame:011074/0237   Pages: 4
Recorded: 09/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALTCHEV, ROUMEN
Exec Dt:
09/01/2000
2
CALLWAY, EDWARD G.
Exec Dt:
09/01/2000
3
LIU, ZEMIN
Exec Dt:
09/01/2000
4
ZHENG, JIAN-CHUNG
Exec Dt:
09/01/2000
Assignee
1
ATI INTERNATIONAL SRL
BEAUMONT HOUSE
HASTINGS, CHRISTCHURCH WEST INDIES, BARBADOS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6535208
NONE
09654671
Correspondence name and address
MARKISON & RECKAMP, P.C.
CHRISTOPHER J. RECKAMP
P.O. BOX 06229, WACKER DRIVE
CHICAGO, IL 60606-0229
Assignment: 2
Reel/Frame:016622/0102   Pages: 3
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
XIE, YAOQIANG (GEORGE)
Exec Dt:
05/26/2005
2
SALTCHEV, ROUMEN
Exec Dt:
05/26/2005
Assignee
1
ATI TECHNOLOGIES INC.
1 COMMERCE VALLEY DRIVE EAST
MARKHAM, ONTARIO, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7539801
US20060271713
11140040
Correspondence name and address
CHRISTOPHER J. RECKAMP
VEDDER, PRICE, KAUFMAN & KAMMHOLZ, P.C.
222 N. LASALLE STREET
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:018447/0813   Pages: 6
Recorded: 10/27/2006
Attorney Dkt #:11421005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARINKOVIC, SASA
Exec Dt:
09/29/2006
2
MUMMAH, PHIL
Exec Dt:
09/28/2006
3
TRESIDDER, MICHAEL
Exec Dt:
09/29/2006
4
SALTCHEV, ROUMEN
Exec Dt:
09/29/2006
5
XIE, GEORGE
Exec Dt:
09/29/2006
6
LONG, JASON
Exec Dt:
09/29/2006
7
CHIEN, MINGWEI
Exec Dt:
09/29/2006
Assignee
1
ATI TECHNOLOGIES INC.
1 COMMERCE VALLEY DRIVE EAST
MARKHAM, ONTARIO, CANADA L3T 7X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7730336
US20070283175
11421005
Correspondence name and address
CHRISTOPHER J. RECKAMP
222 N. LASALLE STREET
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:020348/0618   Pages: 11
Recorded: 01/10/2008
Attorney Dkt #:050073C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARINKOVIC, SASA
Exec Dt:
11/20/2007
2
MUMMAH, PHIL
Exec Dt:
11/29/2007
3
CHEN, MINGWEI
Exec Dt:
12/03/2007
4
TRESIDDER, MICHAEL
Exec Dt:
11/20/2007
5
SALTCHEV, ROUMEN
Exec Dt:
11/20/2007
6
XIE, GEORGE
Exec Dt:
11/20/2007
7
LONG, JASON
Exec Dt:
12/03/2007
Assignee
1
ATI TECHNOLOGIES ULC
1 COMMERCE VALLEY DRIVE EAST
MARKHAM, ONTARIO, CANADA L3T 7X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8555099
US20080204460
11755625
Correspondence name and address
CHRISTOPHER J. RECKAMP
222 N. LASALLE STREET
VEDDER PRICE P.C.
CHICAGO, IL 60601
Assignment: 5
Reel/Frame:020570/0277   Pages: 14
Recorded: 02/27/2008
Attorney Dkt #:16201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CHENG, JEFFREY
Exec Dt:
02/21/2008
2
LAVIOLETTE, TERRY
Exec Dt:
02/21/2008
3
HUANG, JAMES
Exec Dt:
02/21/2008
4
ZABRZYCKI, ROBERT
Exec Dt:
02/21/2008
5
LONG, JASON
Exec Dt:
02/21/2008
6
WENG, XIANGQUAN
Exec Dt:
02/21/2008
7
MARINKOVIC, SASA
Exec Dt:
02/21/2008
8
MUMMAH, PHIL
Exec Dt:
02/22/2008
9
CHIEN, MINGWEI
Exec Dt:
02/21/2008
10
TRESIDDER, MICHAEL
Exec Dt:
02/22/2008
11
SALTCHEV, ROUMEN
Exec Dt:
02/21/2008
12
XIE, GEORGE
Exec Dt:
02/22/2008
13
LITCHMANOV, IOURI
Exec Dt:
02/21/2008
Assignee
1
ATI TECHNOLOGIES ULC
1 COMMERCE VALLEY DRIVE EAST
MARKHAM, ON, CANADA L3T 7X6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080143731
11987559
Correspondence name and address
DOWELL & DOWELL, P.C.
2111 EISENHOWER AVE, SUITE 406
ALEXANDRIA, VA 22314

Search Results as of: 05/27/2024 03:30 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