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
v2.5.0

Summary

Query: Correspondence Name contains all words: C.P. CHANG
Number of results: 6

Proceeding
Filing Date
Defendant(s),
Correspondent
Property(ies)
Plaintiff(s),
Correspondent
Property(ies)
76149378
07/23/2002
Addonics Technologies, Inc.
C.P. CHANG PACIFIC LAW GROUP LLP
Mark: US IB S#:76149378
Sierra Systems Group Inc
James R. Uhlir Christensen O'Connor Johnson Kindness
91120245
09/18/2000
DOCTOR'S NATURE CHOICE
C.P. CHANG PACIFIC LAW GROUP, LLC
Mark: IMMUMAX S#:75533260
IMMUNEX CORPORATION
ANDREA ANDERSON FINNEGAN HENDERSON FARABOW GARRETT & DUN
Mark: IMMUNEX S#:74172441 R#:1689809
91115233
09/01/1999
DOCTOR'S NATURE CHOICE
C.P. CHANG PACIFIC LAW GROUP LLP
Mark: ACNAWAY S#:75533272
MT. CLEMENS MINERAL PRODUCTS
THOMAS E. ANDERSON GIFFORD, KRASS, GROH, SPRINKLE,
Mark: ACHE-AWAY S#:73661237 R#:1498259
91113547
03/12/1999
PERFORMANCE LABS, INC.
THOMAS I ROZSA ROZSA & CHEN LLP
Mark: IMMUMAX S#:75457699
DOCTOR'S NATURE CHOICE
C.P. CHANG PACIFIC LAW GROUP LLP
91107785
09/10/1997
SOLAR ROOF INTERNATIONAL, LLC
BRIAN D. VOYCE
Mark: SPI S#:75128565
SPARKLE POWER, INC.
C.P. CHANG JEING & CHANG
75108303
N/A
FOCALTRON CORPORATION
C. P. CHANG JEING & CHANG
Mark: VR-COURSE S#:75108303

Results as of 05/07/2024 11:33 AMSearch again
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY POLICY