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 #:
8183231
Issue Dt:
05/22/2012
Application #:
11552346
Filing Dt:
10/24/2006
Publication #:
20070060502
Pub Dt:
03/15/2007
Inventors:
Yong Mi Choi-Sledeski, Julian Levell, Roy Vaz, Gregory Bernard Poli, Mark Czekaj et al
Title:
SUBSTITUTED PROPANE PHOSPHINIC ACID DERIVATIVES
Assignment: 1
Reel/Frame:
027586/0074Recorded: 01/24/2012Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
CHOI-SLEDESKI, YOUNG-MI
Exec Dt:
09/14/2004
LEVELL, JULIAN
Exec Dt:
09/14/2004
POLI, GREGORY BERNARD
Exec Dt:
09/14/2004
CZEKAJ, MARK
Exec Dt:
09/14/2004
COLLIS, ALAN JOHN
Exec Dt:
09/14/2004
VAZ, ROY
Exec Dt:
09/14/2004
Assignee:
AVENTIS PHARMACEUTICALS INC.
300 SOMERSET CORPORATE BLVD.
BRIDGEWATER, NEW JERSEY 08807-2854
Correspondent:
KELLY L. BENDER
1041 ROUTE #202-206
MAIL CODE: BWD303-A
BRIDGEWATER, NJ 08807
Assignment: 2
Reel/Frame:
034566/0976Recorded: 12/09/2014Pages: 5
Conveyance:
CERTIFICATE OF CONVERSION
Assignor:
AVENTISUB INC.
Exec Dt:
06/16/2014
Assignee:
AVENTISUB LLC
3711 KENNETT PIKE
SUITE 200
GREENVILLE, DELAWARE 19807
Correspondent:
ROBIN J. INMAN
55 CORPORATE DRIVE
MAIL CODE: 55A-505A
BRIDGEWATER, NJ 08807
Assignment: 3
Reel/Frame:
034781/0334Recorded: 01/19/2015Pages: 5
Conveyance:
MERGER (SEE DOCUMENT FOR DETAILS).
Assignor:
AVENTIS PHARMACEUTICALS INC.
Exec Dt:
06/16/2014
Assignee:
AVENTISUB LLC
3711 KENNETT PIKE
SUITE 200
GREENVILLE, DELAWARE 19807
Correspondent:
ROBIN J. INMAN
55 CORPORATE DRIVE
MAIL CODE: 55A-505A
BRIDGEWATER, NJ 08807

Search Results as of: 05/12/2024 09:40 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