Each notary public is to use a rectangular rubber stamp as their official notary seal, although an embosser may be used in addition, but not in place of the rubber stamp notary seal according to the Oregon State Law.
The notary seal must contain the Oregon state seal located in the upper left corner, and the following words “OFFICIAL STAMP“, “NAME OF NOTARY”, “NOTARY PUBLIC – OREGON“, “COMMISSION NO.” (followed by the commission number), and “MY COMMISSION EXPIRES” (immediately followed by the Notary’s commission expiration).