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 Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 3
Patent #:
Issue Dt:
06/04/2002
Application #:
09271220
Filing Dt:
03/17/1999
Inventors:
ANTHONY N. SCOZZARI, ACHIM H. KROTZ, BETHANY M. MCELROY
Title:
METHODS FOR REMOVING DIMETHOXYTRITYL GROUPS FROM OLIGONUCLEOTIDES
Assignment: 1
Reel/Frame:
009959/0033Recorded: 05/17/1999Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/05/1999
Exec Dt:
05/06/1999
Assignee:
2292 FARADAY AVENUE
CARLSBAD, CALIFORNIA 92008
Correspondent:
WOODCOCK WASHBURN KURTZ, ET AL.
MAUREEN S. GIBBONS
ONE LIBERTY PLACE - 46TH FLOOR
PHILADELPHIA, PA 19103-7301
Assignment: 2
Reel/Frame:
010878/0213Recorded: 06/05/2000Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/01/2000
Assignee:
2292 FARADAY AVENUE
CARLSBAD, CALIFORNIA 92008
Correspondent:
WOODCOCK WASHBURN KURTZ ET AL
JOHN W. CALDWELL
ONE LIBERTY PLACE - 46TH FLOOR
1650 MARKET STREET
PHILADELPHIA, PA 19103-7301
Assignment: 3
Reel/Frame:
043349/0695Recorded: 07/26/2017Pages: 4
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/18/2015
Assignee:
2855 GAZELLE COURT
CARLSBAD, CALIFORNIA 92010
Correspondent:
IONIS PHARMACEUTICALS, INC.
2855 GAZELLE COURT
CARLSBAD, CA 92010

Search Results as of: 04/28/2024 06:45 PM
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