Similar marks
Published USPTO records whose mark name matches “lean six sigma”. Compare owners, classes, and §2(d) citations on each live serial page.
Showing 1–3 of 3
| Serial | Mark |
|---|---|
| 97919570 | LEAN SIX SIGMA |
| 90290524 | LEAN SIX SIGMA |
| 76308347 | LEAN SIX SIGMA |