[E-trademarks] New authentication methods

Crane, Susan susan.crane at wyndham.com
Mon Oct 13 21:23:35 UTC 2025


OKTA Definitely can. Use it on my windows PC and have app on my iPhone so I have to assume it will work on a Mac as well.

Susan L. Crane
Group Vice President, Legal
Intellectual Property, Brands & Marketing

Wyndham Hotels & Resorts, Inc.
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Susan.Crane at wyndham.com<mailto:Susan.Crane at wyndham.com>

On Oct 13, 2025, at 5:10 PM, carla calcagno via E-trademarks <e-trademarks at oppedahl-lists.com> wrote:


Can Okta and Microsoft authenticator be used across a number of devices, including both Apple phones and computers, and non -Apple based PC's? On Mon, Oct 13, 2025 at 5: 00 PM Mark Kaufman <kaufman@ kaufmankahn. com> wrote: Microsoft
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Can Okta and Microsoft authenticator be used across a number of devices, including both  Apple phones and computers, and non -Apple based PC's?

On Mon, Oct 13, 2025 at 5:00 PM Mark Kaufman <kaufman at kaufmankahn.com<mailto:kaufman at kaufmankahn.com>> wrote:
Microsoft Authenticator has been simple to use.


  *   Mark


Mark S. Kaufman
Kaufman & Kahn, LLP
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From: E-trademarks <e-trademarks-bounces at oppedahl-lists.com<mailto:e-trademarks-bounces at oppedahl-lists.com>> On Behalf Of carla calcagno via E-trademarks
Sent: Monday, October 13, 2025 4:52 PM
To: Oppedahl Carl <e-trademarks at oppedahl-lists.com<mailto:e-trademarks at oppedahl-lists.com>>
Cc: carla calcagno <cccalcagno at gmail.com<mailto:cccalcagno at gmail.com>>
Subject: [E-trademarks] New authentication methods

Has anyone researched or have any thoughts on the new 2 step authentication methods required by the USPTO.  For example, has anyone used OKTA, Google Authenticator, or Microsoft Authenticator?

I am looking for the simplest to install/ use/ and configure across both Apple and PC devices.

Thank you!

Carla Calcagno
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