skip navigationU S P T O SealUnited States Patent and Trademark Office TTABVUE logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Summary

Query: Party Name contains all words: PROOF TECHNOLOGY, INC.
Number of results: 4

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
91299560
06/09/2025
Notarize, Inc.
Mark: PROOF S#:97882287
Proof Technology, Inc.
Mark: P PROOF S#:97187949 R#:6956358
Mark: P PROOF S#:98187475
Mark: PROOF S#:87698517 R#:5776495
Mark: PROOF S#:87698539 R#:5776496
Mark: PROOF S#:88933438 R#:6660441
Mark: PROOF S#:98187414
91299559
06/09/2025
Notarize, Inc.
Mark: PROOF S#:98053797
Proof Technology, Inc.
Mark: P PROOF S#:97187949 R#:6956358
Mark: P PROOF S#:98187475
Mark: PROOF S#:87698517 R#:5776495
Mark: PROOF S#:87698539 R#:5776496
Mark: PROOF S#:88933438 R#:6660441
Mark: PROOF S#:98187414
98053797
12/20/2024
Notarize, Inc.
Mark: PROOF S#:98053797
Prove Identity, Inc.
Proof Technology, Inc.
97882287
12/20/2024
Notarize, Inc.
Mark: PROOF S#:97882287
Proof Technology, Inc.
Prove Identity, Inc.

Results as of 08/29/2025 04:46 PMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY