Filters
on 23 Mar 2023
Alexion Pharmaceuticals, Inc.
85359574 · 29 Jun 2011
04 Oct 2022
039
Color is not claimed as a feature of the mark.,RX EXPEDITE,Expedited d...
on 03 Oct 2022
ALEXION PHARMACEUTICALS, INC.
86465336 · 26 Nov 2014
21 Apr 2026
005
Color is not claimed as a feature of the mark.,Pharmaceutical preparat...
on 30 Sep 2022
ALEXION PHARMACEUTICALS, INC.
86285200 · 19 May 2014
14 Apr 2026
005
Pharmaceutical preparations for the treatment of enzyme deficiencies; ...
on 26 Apr 2022
LogicBio Therapeutics, Inc.
88813203 · 27 Feb 2020
26 Apr 2028
005
Synthetic viral vectors sold as an integral part of pharmaceutical pre...
on 22 Feb 2022
LogicBio Therapeutics, Inc.
88813195 · 27 Feb 2020
22 Feb 2028
005
042
Testing, inspection, research, and development of pharmaceutical prepa...
on 17 Aug 2021
PORTOLA PHARMACEUTICALS, LLC
86272761 · 06 May 2014
16 Feb 2026
005
"PHARMACEUTICALS",House mark for a full line of pharmaceutical product...
on 28 Apr 2021
Alexion Pharmaceuticals, Inc.
86105490 · 30 Oct 2013
22 Dec 2025
005
Pharmaceutical preparations for the treatment of disorders of the meta...
on 13 Apr 2021
PORTOLA PHARMACEUTICALS, LLC
88546863 · 29 Jul 2019
13 Apr 2027
005
Color is not claimed as a feature of the mark.,Pharmaceutical preparat...
on 23 Mar 2021
Caelum Biosciences, Inc.
87299029 · 12 Jan 2017
23 Mar 2027
005
"BIOSCIENCES",Pharmaceutical preparations for human use for the treatm...
Status
All
Registered
Pending
Abandoned
Other
Owners
AlexIon Pharmaceuticals Inc. (14)
Portola PharmaceutIcals LLC (3)
Caelum BIosciences Inc. (2)
LogIcbio Therapeutics Inc. (2)
The AlexIon Charitable Foundation Inc. (1)
Categories
Class 5 (14)
Class 44 (4)
Class 9 (2)
Class 39 (2)
Class 42 (2)
Class 36 (1)
Class 41 (1)
Attorney
Tara Rahemba (22)
AI Trademark Registrability
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