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 : TAM, SANG W.
Total Assignments: 12
Assignment: 1
Reel/Frame:005326/0151   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CAIN, GARY A.
Exec Dt:
03/14/1990
2
GILLIGAN, PAUL J.
Exec Dt:
03/14/1990
3
TAM, SANG W.
Exec Dt:
03/14/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5169855
NONE
07506961
Correspondence name and address
MARGARET A. HORN
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 2
Reel/Frame:005332/0435   Pages: 2
Recorded: 05/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CAIN, GARY A.
Exec Dt:
03/14/1990
2
GILLIGAN, PAUL J.
Exec Dt:
03/14/1990
3
TAM, SANG W.
Exec Dt:
03/14/1990
Assignee
1
E.I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5116846
NONE
07500573
Correspondence name and address
MARGARET A. HORN
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 3
Reel/Frame:005267/0360   Pages: 1
Recorded: 04/03/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
TAM, SANG W.
Exec Dt:
03/28/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON,, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278045
NONE
07486484
Correspondence name and address
LYNNE M. CHRISTENBURY
PATENT DIVISION
LEGAL DEPT.,
E. I. DU PONT DE NEMOURS & CO.,
WILMINGTON, DE 19898
Assignment: 4
Reel/Frame:005566/0508   Pages: 2
Recorded: 01/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CAIN, GARY A.
Exec Dt:
09/25/1990
2
GILLIGAN, PAUL J.
Exec Dt:
09/25/1990
3
TAM, SANG W.
Exec Dt:
09/25/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5109002
NONE
07570199
Correspondence name and address
MARGARET A. HORN
PAT. DIV., LEGAL DEPARTMENT
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 5
Reel/Frame:005498/0208   Pages: 2
Recorded: 11/06/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CAIN, GARY A.
Exec Dt:
09/28/1990
2
CHRISTOS, THOMAS E.
Exec Dt:
09/28/1990
3
TAM, SANG W.
Exec Dt:
09/28/1990
Assignee
1
E. I. DU PONT DE NEMOURS AND COMPANY, A CORP. OF DELAWARE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5252586
NONE
07589863
Correspondence name and address
LYNNE CHRISTENBURG
PAT. DIV.
LEGAL DEPT.
E.I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 6
Reel/Frame:006198/0415   Pages: 3
Recorded: 07/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CIGANEK, ENGELBERT
Exec Dt:
04/29/1992
2
TAM, SANG W.
Exec Dt:
04/29/1992
3
WRIGHT, ANN S.
Exec Dt:
04/29/1992
Assignee
1
DU PONT MERCK PHARMACEUTICAL COMPANY, THE
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5356906
NONE
07876542
Correspondence name and address
BLAIR Q. FERGUSON
PATENT DIVISION
LEGAL DEPARTMENT
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898
Assignment: 7
Reel/Frame:019979/0511   Pages: 5
Recorded: 10/05/2007
Attorney Dkt #:0102258.00409US6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WORCEL, MANUEL
Exec Dt:
03/30/2006
2
SABOLINSKI, MICHAEL
Exec Dt:
03/30/2006
3
TAM, SANG W.
Exec Dt:
03/30/2006
4
MCNAMARA, DENNIS M.
Exec Dt:
04/04/2006
Assignees
1
NITROMED, INC.
45 HAYDEN AVENUE, SUITE 3000
LEXINGTON, MASSACHUSETTS 02421
2
UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEM OF HIGHER EDUCATION, THE
200 GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090075956
11887968
Correspondence name and address
BELINDA LEW
WILMER CUTLER PICKERING HALE, ET AL
1875 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006
Assignment: 8
Reel/Frame:020283/0102   Pages: 10
Recorded: 11/08/2007
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT ASSIGNOR'S NAME, PREVIOUSLY RECORDED ON REEL 019979 FRAME 0511.
Assignors
1
WORCEL, MANUEL
Exec Dt:
03/30/2006
2
SABOLINSKI, MICHAEL L.
Exec Dt:
03/30/2006
3
TAM, SANG W.
Exec Dt:
03/30/2006
4
MCNAMARA, DENNIS M.
Exec Dt:
04/04/2006
Assignees
1
NITROMED, INC.
45 HAYDEN AVE
SUITE 3000
LEXINGTON, MASSACHUSETTS 02421
2
UNIVERSITY OF PITTSBURGH OF THE COMMONWEALTH SYSTEMS OF HIGHER EDUCATION
200 GARDNER STEEL CONFERENCE CENTER
PITTSBURGH, PENNSYLVANIA 15260
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090075956
11887968
Correspondence name and address
BELINDA M. LEW, PH.D.
WILMER CUTLER PICKERING, ET AL.
1875 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 9
Reel/Frame:019348/0289   Pages: 3
Recorded: 11/15/2006
Attorney Dkt #:0102258.00434WO1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WORCEL, MANUEL
Exec Dt:
10/02/2006
2
SABOLINSKI, MICHAEL
Exec Dt:
10/02/2006
3
TAM, SANG W.
Exec Dt:
09/26/2006
Assignee
1
NITROMED. INC.
125 SPRING STREET
LEXINGTON, MASSACHUSETTS 02421-7801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090253662
12088924
Correspondence name and address
BELINDA LEW
WILMER CUTLER PICKERING HALE AND DORR
LLP
1875 PENNSYLVANIA AVENUE, NW
WASHINGTON, D.C. 20006
Assignment: 10
Reel/Frame:020740/0746   Pages: 4
Recorded: 04/02/2008
Attorney Dkt #:102258.433US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WORCEL, MANUEL
Exec Dt:
10/02/2006
2
SABOLINSKI, MICHAEL L.
Exec Dt:
10/02/2006
3
TAM, SANG W.
Exec Dt:
09/26/2006
Assignee
1
NITROMED, INC.
45 HAYDEN AVENUE
SUITE 3000
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090192128
12088923
Correspondence name and address
WILMERHALE, LLP
1875 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 11
Reel/Frame:020740/0824   Pages: 4
Recorded: 04/02/2008
Attorney Dkt #:102258.434US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WORCEL, MANUEL
Exec Dt:
10/03/2006
2
SABOLINSKI, MICHAEL L.
Exec Dt:
10/02/2006
3
TAM, SANG W.
Exec Dt:
09/26/2006
Assignee
1
NITROMED, INC.
45 HAYDEN AVENUE
SUITE 3000
LEXINGTON, MASSACHUSETTS 02421
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090253662
12088924
Correspondence name and address
WILMERHALE, LLP
1875 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:022879/0266   Pages: 7
Recorded: 06/26/2009
Attorney Dkt #:0102258.000431US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WORCEL, MANUEL
Exec Dt:
05/21/2009
2
SABOLINSKI, MICHAEL
Exec Dt:
06/02/2009
3
TAM, SANG W.
Exec Dt:
06/03/2009
Assignee
1
NITROMED, INC.
6000 FAIRVIEW ROAD, SUITE 610
CHARLOTTE, NORTH CAROLINA 28210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090306027
12296630
Correspondence name and address
WILMERHALE LLP
1875 PENNSYLVANIA AVENUE NW
BELINDA M. LEW
WASHINGTON, DC 20006

Search Results as of: 05/24/2024 07:06 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