Common Mistakes with Notary Seals and How to Avoid Them
Published September 22, 2024 · Updated May 26, 2026
Your notary seal is what makes a notarization official. If the seal is wrong, blurry, placed badly, or missing required information, the document can be rejected. Title companies, courts, and county recorders will kick back documents with seal problems, and you will have to redo the signing. Here are the most common seal mistakes and how to avoid each one.
Mistake 1: Wrong Information on the Seal
The most common seal error is stamping with outdated or incorrect information. This happens most often when a notary renews their commission but keeps using the old stamp. If your seal shows a commission expiration date that has passed, the notarization is invalid.
When you receive a new commission, order a new stamp immediately. Do not wait until the old one runs out of ink. Check the stamp as soon as it arrives: confirm your name is spelled correctly, the commission number matches your certificate, and the expiration date is right. If anything is wrong, send it back.
Mistake 2: Illegible Stamp Impressions
A stamp that produces a blurry, smudged, or partial impression is useless. County recorders will reject documents where the seal cannot be read clearly. Common causes:
- The ink pad is running dry
- The stamp mechanism is worn out from thousands of impressions
- You pressed at an angle instead of straight down
- The paper is textured or coated, causing the ink to smudge
Test your stamp on a blank sheet of paper before every signing. If the impression is not clean and sharp, replace the ink pad or the entire stamp. A replacement stamp costs $15-$30. A rejected document costs you a return trip and a frustrated client.
Mistake 3: Stamping Over Text or Signatures
Your seal needs to be visible without covering anything important. Do not stamp over the signer’s name, the notarial certificate text, or any signatures. Place the seal in the designated area (usually next to or below your signature on the notarial certificate). If there is no designated area, stamp in a clear space nearby.
Some states require the seal to be within a certain distance of your signature. Check your state’s rules. In most states, the seal just needs to appear on the same page as the notarial certificate and be clearly legible.
Mistake 4: Using a Seal That Does Not Meet State Requirements
Every state has different rules for what must appear on your seal. Most require your name, “Notary Public,” your state, and your commission expiration date. Some require your county. A few require your commission number. If you order a stamp that is missing required information, every notarization you do with it is potentially invalid.
Order your stamp from a vendor that specializes in notary supplies for your state. These vendors know your state’s requirements and pre-format the stamp correctly. Do not try to design your own stamp or use a generic office supply stamp.
Mistake 5: Not Keeping Your Seal Secure
If someone gets hold of your notary seal, they can forge your notarization. You would be on the hook legally until you can prove your seal was stolen. Keep your stamp locked up when you are not using it. Do not leave it in your car, your desk drawer at the office, or anywhere accessible to others.
If your seal is lost or stolen, report it to your Secretary of State immediately. Most states require a written notification. Order a replacement stamp right away. Some states require you to file a police report for a stolen seal.
Mistake 6: Using an Embosser Instead of a Stamp (When Not Allowed)
Some notaries use an embosser (a tool that creates a raised impression) instead of or in addition to a rubber stamp. Not all states accept embossers as your primary seal. Most states require a rubber stamp with ink because embossed impressions cannot be photocopied or scanned clearly. If your state requires a rubber stamp, using only an embosser will get your documents rejected.
Check your state law. In states where embossers are optional, they can be used alongside a rubber stamp as an extra security measure. But they cannot replace the stamp unless your state specifically allows it.
Quick Checklist Before Every Signing
- Stamp shows current commission information (name, state, expiration)
- Test impression is clean and legible
- Ink pad is not running dry
- You know where to place the seal on the document
- Seal is stored securely between signings
Frequently Asked Questions
What happens if I use my old stamp after renewing?
The notarization may be invalid because the expiration date on the stamp does not match your current commission. You would need to redo the notarization with a correct stamp and the signer would need to appear before you again.
Can I use an embosser instead of a stamp?
Depends on your state. Most states require a rubber ink stamp because embossed impressions do not show up on photocopies. Check your Secretary of State’s requirements before relying on an embosser.
How often should I replace my notary stamp?
Replace it whenever your commission renews (every 4 years in most states) or when the impressions start becoming unclear. Keep a spare ink pad on hand so you are never caught with a dry stamp at a signing.
Related Reading
Updated May 2026.
Responses