ALFA WASSERMANN S.P.A.

Patent Owner

Watch Compare Add to Portfolio

Stats

Details

Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
A61K PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES 12243
 
  
 
C07D HETEROCYCLIC COMPOUNDS 5157
 
  
 
C08B POLYSACCHARIDES; DERIVATIVES THEREOF 427
 
  
 
B04B CENTRIFUGES 225
 
  
 
B01J CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 1108
 
  
 
C01G COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 138
 
  
 
C04B LIME; MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS 167
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING172
 
  
 
G01N INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1205
 
  
 
1501 ENGINES120

Top Patents (by citation)

Upgrade to the Professional Level to View Top Patents for this Owner. Learn More

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0065,987 POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMINApr 13, 17Mar 08, 18[C07D]
2018/0065,988 PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMINApr 13, 17Mar 08, 18[C07D]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9700545 Forms of rifaximin and uses thereofApr 28, 16Jul 11, 17[A61K, C07D]
9359357 Forms of rifaximin and uses thereofDec 23, 14Jun 07, 16[C07D]
9181274 Forms of rifaximin and uses thereofOct 03, 12Nov 10, 15[C07D]
D669917 Valve manifoldDec 03, 10Oct 30, 12[1501]
8083662 Automated fraction collection systemDec 08, 06Dec 27, 11[B04B]
7862494 Centrifuge with removable core for scalable centrifugationJan 30, 06Jan 04, 11[B04B]
6140355 Pharmaceutical compositions containing rifaximin for treatment of vaginal infectionsJan 13, 94Oct 31, 00[A61K]
5886002 Use of rifaximin and of pharmaceutical compositions containing it in the treatment of the diarrhoea from cryptosporidiosisJan 26, 98Mar 23, 99[A61K]
5686432 Use of some glycosaminoglycans in the peritoneal dialysisSep 19, 95Nov 11, 97[A61K]
5662824 Magnetically attractable particles and methodNov 29, 94Sep 02, 97[C04B, B01J, C01G]

View all patents..

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2017/0189,385 PHARMACEUTICAL COMPOSITIONS COMPRISING RIFAXIMIN AND AMINO ACIDS, PREPARATION METHODS AND USE THEREOFAbandonedAug 11, 16Jul 06, 17[A61K, C07D]
2016/0362,419 POLYMORPHOUS FORMS OF RIFAXIMIN, PROCESSES FOR THEIR PRODUCTION AND USE THEREOF IN THE MEDICINAL PREPARATIONSAbandonedJan 12, 16Dec 15, 16[A61K, C07D]
2016/0047,819 METHOD FOR DIAGNOSING VAGINAL INFECTIONSAbandonedMar 04, 14Feb 18, 16[G01N]
2016/0038,468 RIFAXIMIN FOR USE IN THE TREATING OF VAGINAL INFECTIONSAbandonedMar 03, 14Feb 11, 16[A61K]
2015/0182,508 PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMINAbandonedAug 12, 14Jul 02, 15[A61K]
2015/0175,627 POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMINAbandonedAug 12, 14Jun 25, 15[C07D]
2015/0080,421 PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN, PROCESSES FOR THEIR OBTAINMENT AND METHOD OF TREATING INTESTINAL DISEASEAbandonedApr 11, 14Mar 19, 15[A61K]
2015/0072,002 USE OF POLYOLS TO OBTAIN STABLE POLYMORPHOUS FORMS OF RIFAXMINAbandonedApr 28, 14Mar 12, 15[A61K]
8640556 Automated aseptic sampling workstation and sample collection devices thereforeExpiredDec 03, 10Feb 04, 14[F16K, G01N]
2013/0183,325 MUCOADHESIVE XYLOGLUCAN-CONTAINING FORMULATIONS USEFUL IN MEDICAL DEVICES AND IN PHARMACEUTICAL FORMULATIONSAbandonedJan 23, 13Jul 18, 13[A61K]
2012/0258,166 RIFAXIMIN COMPOSITIONS AND METHOD OF USEAbandonedJun 19, 12Oct 11, 12[A61K, C07D, A61P]
2012/0245,192 PHARMACEUTICAL FORMULATIONS CONTAINING RIFAXIMIN, PROCESSES FOR THEIR OBTAINMENT AND METHOD OF TREATING INTESTINAL DISEASEAbandonedSep 21, 11Sep 27, 12[A61K, A61P]
2012/0238,630 COMPOSITIONS COMPRISING NONSTEROIDAL ANTI - INFLAMMATORY DRUGSAbandonedNov 17, 10Sep 20, 12[A61K, A61P]
2012/0214,989 PROCESSES FOR THE PRODUCTION OF POLYMORPHIC FORMS OF RIFAXIMINAbandonedMay 03, 12Aug 23, 12[C07D]
2012/0202,989 PHARMACEUTICAL COMPOSITIONS COMPRISING POLYMORPHIC FORMS ALPHA, BETA, AND GAMMA OF RIFAXIMINAbandonedApr 16, 12Aug 09, 12[C07D]
2012/0203,000 POLYMORPHIC FORMS ALPHA, BETA AND GAMMA OF RIFAXIMINAbandonedApr 16, 12Aug 09, 12[C07D]
2012/0088,726 MUCOADHESIVE XYLOGLUCAN-CONTAINING FORMULATIONS USEFUL IN MEDICAL DEVICES AND IN PHARMACEUTICAL FROMULATIONSAbandonedOct 19, 11Apr 12, 12[A61K, A61P]
2012/0035,202 RIFAXIMIN COMPOSITIONS AND METHOD OF USEAbandonedOct 17, 11Feb 09, 12[A61K, C07D, A61P]
2011/0086,871 RIFAXIMIN COMPOSITIONS AND METHOD OF USEAbandonedNov 29, 10Apr 14, 11[A61K, C07D, A61P]
2010/0330,129 Gastroresistant Pharmaceutical Formulations Containing RifaximinAbandonedJan 28, 10Dec 30, 10[A61K]

View all patents..

Top Inventors for This Owner

Upgrade to the Professional Level to View Top Inventors for this Owner. Learn More

We are sorry but your current selection exceeds the maximum number of comparisons () for this membership level. Upgrade to our Level for up to -1 comparisons!

We are sorry but your current selection exceeds the maximum number of portfolios (0) for this membership level. Upgrade to our Level for up to -1 portfolios!.