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TTABVUE. Trademark Trial and Appeal Board Inquiry System
v2.6.0

Summary

Query: Party Name contains all words: DUPONT ELECTRONICS INC.
Number of results: 3

Proceeding
Filing Date
Defendant(s),
Property(ies)
Plaintiff(s),
Property(ies)
90330239
07/05/2021
DUPONT ELECTRONICS INC
Mark: EON S#:90330239
e.On SE
92074145
05/05/2020
XINGKUN JIANG
Mark: KOPTAN S#:88426252 R#:6000338
DuPont Electronics Inc.
Mark: KAPTON S#:72206142 R#:798963
Mark: KAPTON S#:72206143 R#:799046
Mark: KAPTON S#:86869766 R#:5281979
88426252
09/25/2019
XINGKUN JIANG
Mark: KOPTAN S#:88426252
DUPONT ELECTRONICS INC.

Results as of 02/17/2025 07:33 PMSearch again
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