Sign up for membership

and to receive
announcements via email.


**Denver** PTOS Holiday Party

Date: 20 December 2021 07:00 PM to 10:00 PM



Come hangout with your fellow PTOS members like the good ol’ days!


When: December 20, 2021 | 5-8pm [MST]

Where: Tailgate Room @ Blake Street Tavern (2301 Blake St, Denver, CO 80205)


For $10 PTOS members will receive Fajita Taco Bar, two drink tickets, and entry into a raffle.

For $35 non-PTOS members (i.e. significant other, guest, etc.) will receive Fajita Taco Bar.


RSVP by purchasing your tickets at by Friday December 3rd.




If you have any questions contact Katie Gerth (x74602 or


PTOS cannot guarantee members that they will not be unknowingly exposed to COVID-19. All attendees are required to follow state and local guidelines during the duration of the event. If you, or anyone you have been in close contact with, have experienced any symptoms of illness such as fever, cough, chills, loss of sense of smell or taste, sore throat, shortness of breath, or muscle aches & pains within 14 days of the event, please contact Katie Gerth (




Membership questions? Contact

Today is Monday December 06, 2021

Quick Find Links


Upcoming Events

PTOS Virtual Wine Tasting

Date: 9 December 2021
Summary: Veneto, Italy

[Tell me more...]

TXRO PTOS Holiday Party

Date: 11 December 2021 12:00 to 14:00

[Tell me more...]


Date: 14 December 2021 16:30 to 17:30

[Tell me more...]

PTOS Virtual Wine Tasting

Date: 16 December 2021
Summary: Pinot Meunier Day!

[Tell me more...]

**Denver** PTOS Holiday Party

Date: 20 December 2021 19:00 to 22:00

[Tell me more...]
Go to events calendar.


Bulletin Board

Image of cork bulletin board

Browse the Patent and Trademark Society Bulletin Board.