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sealvo.com · USPTO Trademark Record
https://sealvo.com/spherasafe-76127825
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Applicant
Sphera Optical Networks N.A., IncCorporation
DE
200 Madison Avenue Suite 502, New York, NY, 10016
US
Attorney
EDWARD A PENNINGTON SWIDLER BERLIN SHEREFF- FRIEDMAN LLP
3000 K ST N W, WASHINGTON, DC 20007-5116, UNITED STATES