APTEVO BIOTHERAPEUTICS LLC

USPTO Trademark & Patent Filings

Aptevo Biotherapeutics L L C

Trademark applications and grants for Aptevo Biotherapeutics Llc. Aptevo Biotherapeutics Llc has 4 trademark applications. The latest application filed is for "IXINITY"

Company Profile
    Company Aliases
  • APTEVO BIOTHERAPEUTICS LLC
  • APTEVO BIOTHERAPEUTICS LLC - Seattle WA US
State Incorporated DELAWARE
Entity Type LIMITED LIABILITY COMPANY
Address 29 N WACKER DR STE 704 Chicago, ILLINOIS UNITED STATES 606069590

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks Patents
Patent Applications
Patent ApplicationDate
STABILIZED FACTOR IX FORMULATIONS CONTAINING TREHALOSE
20210177976 - 16/940885 Mankarious; Samia ;   et al.
2021-06-17
METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS
20210095323 - 16/889986 Drohan; William N. ;   et al.
2021-04-01
RECOMBINANT VITAMIN K DEPENDENT PROTEINS WITH HIGH SIALIC ACID CONTENT AND METHODS OF PREPARING SAME
20190264188 - 16/409385 Griffith; Michael J. ;   et al.
2019-08-29
METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS
20190032101 - 15/875373 Drohan; William N. ;   et al.
2019-01-31
Patent Grants & Applications

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