Inventor · disambiguated record
Torsten B. Helting
Also filed as: HELTING TORSTEN B · HELTING TORSTEN BERTIL
10 granted patents·1 pending application·244 citations·filing 1974–2003
91Inventor score
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11 records- 0187US4206200AStabilizer for polysaccharidesBEHRINGWERKE AG·Filed 1978·Granted Jun 3, 1980·73 cites·7 claims
- 0282US4271147AProcess for the isolation of membrane proteins from Neisseria meningitidis and vaccines containing sameBEHRINGWERKE AG·Filed 1980·Granted Jun 2, 1981·53 cites·7 claims
- 0374US5204259AMethods and systems for producing HIV antigensPHARMACIA GENETIC ENG·Filed 1989·Granted Apr 20, 1993·28 cites·12 claims
- 0474US4029765ADerivatives of the tetanus toxin, process for their preparation and agents containing themBEHRINGWERKE AG·Filed 1975·Granted Jun 14, 1977·26 cites·18 claims
- 0561US4029766AProtective antigen from pertussis, process for its preparation and products containing this antigenBEHRINGWERKE AG·Filed 1975·Granted Jun 14, 1977·13 cites·15 claims
- 0656US4007265AMethod for treating tetanus toxin with a proteinase to produce an atoxic immunogenic productBEHRINGWERKE AG·Filed 1974·Granted Feb 1, 1977·10 cites·13 claims
- 0754US6692751B1Methods and systems for producing recombinant viral antigensNEW YORK BLOOD CT INC·Filed 1997·Granted Feb 17, 2004·19 cites·14 claims
- 0854US5470720AHIV antibody assays comprising p24-gp41 chimeric antigensPHARMACIA GENETIC ENG·Filed 1993·Granted Nov 28, 1995·12 cites·6 claims
- 0949US2004214163A1Methods and systems for producing recombinant viral antigensFiled 2003·Application pending·0 cites
- 1047US4033819ADerivatives of diphtheria toxin, process for preparing them and agents containing themBEHRINGWERKE AG·Filed 1975·Granted Jul 5, 1977·9 cites·8 claims
- 1129US4200627AAtoxic, immunogenic product of tetanus toxinBEHRINGWERKE AG·Filed 1978·Granted Apr 29, 1980·1 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →