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

Reel/Frame:045061/0645   Pages: 24
Recorded: 11/14/2017
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Total properties: 46
1
Patent #:
6149893
Issue Dt:
11/21/2000
Application #:
09259728
Filing Dt:
03/01/1999
Title:
PHARAMACEUTICAL COMPOSITIONS CONTAINING CALCITONIN IN A SPRAY DOSING FEEDER FOR INTRANASAL ADMINISTRATION
2
Patent #:
6080732
Issue Dt:
06/27/2000
Application #:
09266385
Filing Dt:
03/11/1999
Title:
USE OF SULODEXIDE AND OF THE MEDICINES CONTAINING IT IN THE TREATMENT OF THE DIABETIC RETINOPATHY
3
Patent #:
7259152
Issue Dt:
08/21/2007
Application #:
09873234
Filing Dt:
06/04/2001
Publication #:
US20020065233
Pub Dt:
05/30/2002
Title:
METHODS AND COMPOSITIONS USING SULODEXIDE FOR THE TREATMENT OF DIABETIC NEPHROPATHY
4
Patent #:
6960341
Issue Dt:
11/01/2005
Application #:
10621296
Filing Dt:
07/17/2003
Publication #:
US20040047850
Pub Dt:
03/11/2004
Title:
BIFIDOBACTERIA AND PREPARATIONS CONTAINING THEM
5
Patent #:
7045620
Issue Dt:
05/16/2006
Application #:
10728090
Filing Dt:
12/05/2003
Publication #:
US20050101598
Pub Dt:
05/12/2005
Title:
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND USE THEREOF IN MEDICINAL PREPARATIONS
6
Patent #:
8193196
Issue Dt:
06/05/2012
Application #:
11658702
Filing Dt:
10/08/2007
Publication #:
US20090130201
Pub Dt:
05/21/2009
Title:
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND USE THEREOF IN THE MEDICINAL PREPARATIONS
7
Patent #:
8568782
Issue Dt:
10/29/2013
Application #:
11814628
Filing Dt:
07/24/2007
Publication #:
US20090011020
Pub Dt:
01/08/2009
Title:
GASTRORESISTANT PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN
8
Patent #:
7915275
Issue Dt:
03/29/2011
Application #:
11873841
Filing Dt:
10/17/2007
Publication #:
US20080132530
Pub Dt:
06/05/2008
Title:
USE OF POLYMORPHIC FORMS OF RIFAXIMIN FOR MEDICAL PREPARATIONS
9
Patent #:
7902206
Issue Dt:
03/08/2011
Application #:
12119600
Filing Dt:
05/13/2008
Publication #:
US20080262220
Pub Dt:
10/23/2008
Title:
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
10
Patent #:
7923553
Issue Dt:
04/12/2011
Application #:
12119612
Filing Dt:
05/13/2008
Publication #:
US20080262232
Pub Dt:
10/23/2008
Title:
PROCESSES FOR THE PRODUCTION OF POLYMORPHIC FORMS OF RIFAXIMIN
11
Patent #:
7906542
Issue Dt:
03/15/2011
Application #:
12119622
Filing Dt:
05/13/2008
Publication #:
US20080262012
Pub Dt:
10/23/2008
Title:
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMIN
12
Patent #:
8217054
Issue Dt:
07/10/2012
Application #:
12439094
Filing Dt:
02/26/2009
Publication #:
US20100010028
Pub Dt:
01/14/2010
Title:
USE OF POLYOLS TO OBTAIN STABLE POLYMORPHOUS FORMS OF RIFAXIMIN
13
Patent #:
8318763
Issue Dt:
11/27/2012
Application #:
12473260
Filing Dt:
05/27/2009
Publication #:
US20100267654
Pub Dt:
10/21/2010
Title:
RIFAMYCIN DERIVATIVES
14
Patent #:
7612199
Issue Dt:
11/03/2009
Application #:
12478638
Filing Dt:
06/04/2009
Publication #:
US20090234114
Pub Dt:
09/17/2009
Title:
POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMIN
15
Patent #:
8158781
Issue Dt:
04/17/2012
Application #:
13041332
Filing Dt:
03/04/2011
Publication #:
US20110160448
Pub Dt:
06/30/2011
Title:
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
16
Patent #:
8173801
Issue Dt:
05/08/2012
Application #:
13041346
Filing Dt:
03/04/2011
Publication #:
US20110160449
Pub Dt:
06/30/2011
Title:
PROCESSES FOR THE PRODUCTION OF POLYMORPHIC FORMS OF RIFAXIMIN
17
Patent #:
8158644
Issue Dt:
04/17/2012
Application #:
13041347
Filing Dt:
03/04/2011
Publication #:
US20110152516
Pub Dt:
06/23/2011
Title:
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMIN
18
Patent #:
8404704
Issue Dt:
03/26/2013
Application #:
13041348
Filing Dt:
03/04/2011
Publication #:
US20120059023
Pub Dt:
03/08/2012
Title:
USE OF POLYMORPHIC FORMS OF RIFAXIMIN FOR MEDICAL PREPARATIONS
19
Patent #:
8980872
Issue Dt:
03/17/2015
Application #:
13061239
Filing Dt:
02/28/2011
Publication #:
US20110152517
Pub Dt:
06/23/2011
Title:
AGENT FOR PREVENTING AND/OR TREATING FUNCTIONAL GASTROINTESTINAL DISORDER
20
Patent #:
9149493
Issue Dt:
10/06/2015
Application #:
13304976
Filing Dt:
11/28/2011
Publication #:
US20130136806
Pub Dt:
05/30/2013
Title:
COMPOSITIONS FOR BOWEL CLEANSING AND USE THEREOF
21
Patent #:
8518949
Issue Dt:
08/27/2013
Application #:
13488345
Filing Dt:
06/04/2012
Publication #:
US20120245355
Pub Dt:
09/27/2012
Title:
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND USE THEREOF IN THE MEDICINAL PREPARATIONS
22
Patent #:
8748449
Issue Dt:
06/10/2014
Application #:
13544945
Filing Dt:
07/09/2012
Publication #:
US20130072676
Pub Dt:
03/21/2013
Title:
USE OF POLYOLS TO OBTAIN STABLE POLYMORPHOUS FORMS OF RIFAXIMIN
23
Patent #:
10258610
Issue Dt:
04/16/2019
Application #:
13559013
Filing Dt:
07/26/2012
Publication #:
US20130028971
Pub Dt:
01/31/2013
Title:
Pharmaceutical Compositions Comprising Rifaximin, Processes For Their Preparation And Their Use In The Treatment Of Vaginal Infections
24
Patent #:
8748447
Issue Dt:
06/10/2014
Application #:
13582676
Filing Dt:
09/04/2012
Publication #:
US20130004576
Pub Dt:
01/03/2013
Title:
RIFAXIMIN POWDER, PROCESS FOR PREPARING THE SAME AND CONTROLLED RELEASE COMPOSITIONS CONTAINING SAID RIFAXIMIN USEFUL FOR OBTAINING A LONG-LASTING EFFECT
25
Patent #:
8987231
Issue Dt:
03/24/2015
Application #:
13642510
Filing Dt:
11/06/2012
Publication #:
US20130045946
Pub Dt:
02/21/2013
Title:
SULODEXIDE FOR USE IN THE TREATMENT OF PATHOLOGIES WHEREIN METALLOPROTEINASES ARE INVOLVED
26
Patent #:
8853231
Issue Dt:
10/07/2014
Application #:
13679602
Filing Dt:
11/16/2012
Publication #:
US20130289269
Pub Dt:
10/31/2013
Title:
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMIN
27
Patent #:
8835452
Issue Dt:
09/16/2014
Application #:
13680967
Filing Dt:
11/19/2012
Publication #:
US20130281697
Pub Dt:
10/24/2013
Title:
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
28
Patent #:
8765778
Issue Dt:
07/01/2014
Application #:
13684803
Filing Dt:
11/26/2012
Publication #:
US20130287692
Pub Dt:
10/31/2013
Title:
RIFAMYCIN DERIVATIVES
29
Patent #:
9452157
Issue Dt:
09/27/2016
Application #:
13935331
Filing Dt:
07/03/2013
Publication #:
US20140079783
Pub Dt:
03/20/2014
Title:
Pharmaceutical Compositions Comprising Rifaximin and Amino acids, Preparation Methods and Use Thereof
30
Patent #:
8741904
Issue Dt:
06/03/2014
Application #:
13950642
Filing Dt:
07/25/2013
Publication #:
US20130310410
Pub Dt:
11/21/2013
Title:
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND USE THEREOF IN THE MEDICINAL PREPARATIONS
31
Patent #:
10285944
Issue Dt:
05/14/2019
Application #:
14044844
Filing Dt:
10/02/2013
Publication #:
US20140112987
Pub Dt:
04/24/2014
Title:
GASTRORESISTANT PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN
32
Patent #:
NONE
Issue Dt:
Application #:
14097222
Filing Dt:
12/04/2013
Publication #:
US20140186450
Pub Dt:
07/03/2014
Title:
GASTRORESISTANT PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN
33
Patent #:
NONE
Issue Dt:
Application #:
14251516
Filing Dt:
04/11/2014
Publication #:
US20140308350
Pub Dt:
10/16/2014
Title:
NSAID ADMINISTRATION AND RELATED COMPOSITIONS, METHODS AND SYSTEMS
34
Patent #:
9498442
Issue Dt:
11/22/2016
Application #:
14261337
Filing Dt:
04/24/2014
Publication #:
US20140235662
Pub Dt:
08/21/2014
Title:
RIFAXIMIN POWDER, PROCESS FOR PREPARING THE SAME AND CONTROLLED RELEASE COMPOSITIONS CONTAINING SAID RIFAXIMIN USEFUL FOR OBTAINING A LONG-LASTING EFFECT
35
Patent #:
9271968
Issue Dt:
03/01/2016
Application #:
14262612
Filing Dt:
04/25/2014
Publication #:
US20150073007
Pub Dt:
03/12/2015
Title:
POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND USE THEREOF IN THE MEDICINAL PREPARATIONS
36
Patent #:
9035046
Issue Dt:
05/19/2015
Application #:
14319060
Filing Dt:
06/30/2014
Publication #:
US20140378495
Pub Dt:
12/25/2014
Title:
RIFAXIMIN DERIVATIVE AND USES THEREOF
37
Patent #:
9402885
Issue Dt:
08/02/2016
Application #:
14329869
Filing Dt:
07/11/2014
Publication #:
US20150017149
Pub Dt:
01/15/2015
Title:
METHOD OF TREATING GERD WITH ALPHA AND BETA GALACTOSIDASES
38
Patent #:
9364467
Issue Dt:
06/14/2016
Application #:
14707858
Filing Dt:
05/08/2015
Publication #:
US20150342934
Pub Dt:
12/03/2015
Title:
RIFAXIMIN DERIVATIVE AND USES THEREOF
39
Patent #:
NONE
Issue Dt:
Application #:
15130324
Filing Dt:
04/15/2016
Publication #:
US20170071916
Pub Dt:
03/16/2017
Title:
PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN, PROCESSES FOR THEIR OBTAINMENT AND METHOD OF TREATING INTESTINAL DISEASE
40
Patent #:
10280177
Issue Dt:
05/07/2019
Application #:
15153636
Filing Dt:
05/12/2016
Publication #:
US20170101417
Pub Dt:
04/13/2017
Title:
USE OF POLYOLS TO OBTAIN STABLE POLYMORPHOUS FORMS OF RIFAXIMIN
41
Patent #:
9725466
Issue Dt:
08/08/2017
Application #:
15155733
Filing Dt:
05/16/2016
Publication #:
US20160257700
Pub Dt:
09/08/2016
Title:
RIFAXIMIN DERIVATIVE AND USES THEREOF
42
Patent #:
NONE
Issue Dt:
Application #:
15194431
Filing Dt:
06/27/2016
Publication #:
US20160303206
Pub Dt:
10/20/2016
Title:
PHARMACEUTICAL OR NUTRITIONAL COMPOSITIONS CONTAINING ALPHA-GALACTOSIDASE AND BETA-GALACTOSIDASE
43
Patent #:
NONE
Issue Dt:
Application #:
15255047
Filing Dt:
09/01/2016
Publication #:
US20170210757
Pub Dt:
07/27/2017
Title:
PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMIN
44
Patent #:
NONE
Issue Dt:
Application #:
15255651
Filing Dt:
09/02/2016
Publication #:
US20170210758
Pub Dt:
07/27/2017
Title:
POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMIN
45
Patent #:
9938298
Issue Dt:
04/10/2018
Application #:
15310436
Filing Dt:
11/10/2016
Publication #:
US20170088557
Pub Dt:
03/30/2017
Title:
NEW SOLVATED CRYSTAL FORM OF RIFAXIMIN, PRODUCTION, COMPOSITIONS AND USES THEREOF
46
Patent #:
10258657
Issue Dt:
04/16/2019
Application #:
15509002
Filing Dt:
03/07/2017
Publication #:
US20170258860
Pub Dt:
09/14/2017
Title:
THERAPEUTIC AND NUTRITIONAL COMPOSITIONS FOR FUNCTIONAL GASTROINTESTINAL DISORDERS
Assignor
1
ALFA WASSERMANN S.P.A.
Exec Dt:
08/01/2017
Assignee
1
ALFASIGMA S.P.A.
VIALE SARCA N. 223,
MILANO (MI),, ITALY
Correspondence name and address
CPA GLOBAL LIMITED
LIBERATION HOUSE
CASTLE STREET
ST HELIER, JE1 1BL JERSEY

Search Results as of: 05/24/2024 10:42 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