Question 1

Is Patent Office Professional Association Treasurer a tax-exempt 501(c)(3)?

Accepted Answer

Yes — Patent Office Professional Association Treasurer is recognised by the IRS as a 501(c)(5) organisation (EIN 52-6056662). The IRS recognised Patent Office Professional Association Treasurer as tax-exempt in November 1964.

Question 2

What is Patent Office Professional Association Treasurer's EIN?

Accepted Answer

Patent Office Professional Association Treasurer's Employer Identification Number (EIN) is 52-6056662. The EIN was assigned by the IRS in November 1964. Donors and grantmakers use the EIN to verify tax-exempt status with the IRS.

Question 3

What does Patent Office Professional Association Treasurer do?

Accepted Answer

To facilitate the betterment of the u.s. Patent trademark Office and its members.

Question 4

Where is Patent Office Professional Association Treasurer located?

Accepted Answer

Patent Office Professional Association Treasurer is located at PO BOX 25287, Alexandria, VA, 22313.

Question 5

When was Patent Office Professional Association Treasurer founded or recognised by the IRS?

Accepted Answer

Patent Office Professional Association Treasurer was recognised by the IRS as a tax-exempt organisation in November 1964. The IRS ruling date is the earliest authoritative date available for most US nonprofits.

Question 6

What is Patent Office Professional Association Treasurer's annual revenue?

Accepted Answer

On its most recent Form 990 (fiscal year 2025), Patent Office Professional Association Treasurer reported $457K in total revenue and $342K in total expenses.

Question 7

Has Patent Office Professional Association Treasurer been auto-revoked by the IRS?

Accepted Answer

No — Patent Office Professional Association Treasurer (EIN 52-6056662) does not appear on the IRS Auto-Revocation List. Givalgo Discover cross-references the IRS Auto-Revocation List on every profile load; if status changes, this page reflects it.

Question 8

Is Patent Office Professional Association Treasurer listed in IRS Publication 78?

Accepted Answer

Givalgo Discover did not find Patent Office Professional Association Treasurer in the most recent IRS Publication 78 download. Some tax-exempt organisations (e.g., churches and government instrumentalities) are eligible to receive deductible contributions without appearing in Pub 78 — verify directly with the IRS if uncertain.

Loading profile…

Patent Office Professional Association Treasurer

Due Diligence Summary

AI Organization Overview

Mission Statement

Organization Details

Contact

Financial Snapshot

Location

Governance

Frequently asked questions about Patent Office Professional Association Treasurer