Assignee
PROTATEK INTERNATIONAL INC
US·4 granted patents·168 citations·filing 1994–2007
Top patents by PatentIndex Score
4 records- 0191US7273617B2Infectious cDNA clones of porcine reproductive and respiratory syndrome virus and expression vectors thereofPROTATEK INTERNATIONAL INC·Filed 2004·Granted Sep 25, 2007·78 cites·9 claims
- 0291US6841364B2Infectious cDNA clones of porcine reproductive and respiratory syndrome virus and expression vectors thereofPROTATEK INTERNATIONAL INC·Filed 2003·Granted Jan 11, 2005·86 cites·7 claims
- 0372US7666585B2Construction of chimera PRRSV, compositions and vaccine preparationsPROTATEK INTERNATIONAL INC·Filed 2007·Granted Feb 23, 2010·2 cites·5 claims
- 0421US5855902AMethod of administering a vaccine comprising tritrichomonas foetus membrane surface antigens between 45 and 300 kilopaltonsPROTATEK INTERNATIONAL INC·Filed 1994·Granted Jan 5, 1999·2 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when PROTATEK INTERNATIONAL INC files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →