Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685926 | Method and composition adjusted to the isoelectric point of hair for conditioning of oxidatively dyed hair | Ursula Hehner, Herbert Deutz, Petra Braun | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6685926 | Method and composition adjusted to the isoelectric point of hair for conditioning of oxidatively dyed hair | Ursula Hehner, Herbert Deutz, Petra Braun | 2004-02-03 |