# § 1095. Registration on principal register not precluded
March 19, 1920
Registration of a mark on the supplemental register, or under the Act of , shall not preclude registration by the registrant on the principal register established by this chapter. Registration of a mark on the supplemental register shall not constitute an admission that the mark has not acquired distinctiveness.
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**Source Credit**: (July 5, 1946, ch. 540, title II, § 27, 60 Stat. 436; Pub. L. 100–667, title I, § 124, Nov. 16, 1988, 102 Stat. 3943.)
## Editorial Notes
### References in Text
Act of , referred to in text, is , §§ 1–9, , which was generally classified to sections 121 to 128 of this title, and which was repealed insofar as inconsistent with this chapter by , .
### Amendments
1988— inserted at end “Registration of a mark on the supplemental register shall not constitute an admission that the mark has not acquired distinctiveness.”
## Statutory Notes and Related Subsidiaries
### Effective Date of 1988 Amendment
Amendment by effective one year after , see , set out as a note under .
### Repeal and Effect on Existing Rights
Repeal of inconsistent provisions, effect of this chapter on pending proceedings and existing registrations and rights under prior acts, see notes set out under .