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 Patent application in China
and foreign countries, PCT patent application
|
 Reexamination and invalidation
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| Patent strategy for business
development, patent search, oriented
technology development tracking and
intellectual property protection consultant
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Legal services for patent disputes and
infringement, including counseling,
assisting with investigation and proof
collection, requesting for administrative
adjudication and instituting legal proceedings
against infringement |
| Court suit against the decisions
of reexamination or invalidation |
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| Chinese trademark application,
foreign or Madrid trademark application
|
| Trademark licensing, assignments,
alteration and renewals |
| Reexamination, cancellation,
opposition and legal action for
trademark disputes and infringement
|
| Trademark infringement litigation
|
| Brand design, trademark search,
counseling, trademark consultant
for clients |
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| Copyright and computer software
registration |
| Copyright licensing and assignment
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| Litigation to against copyright
infringement and other related
illegal affairs |
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| Negotiation and signature for
technical trading contract |
| Investigation for company business
status, trademark usage and collection
of tort evidences |
| Litigation affairs |
| Counseling service relating
to unfair competition and trade
secrets protection |
| Legal adviser entrusted by
clients |
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24h
|
0086-13336196788 |
TEL |
86-010-80961616
86-010-68586353 |
FAX |
86-010-68586653 |
|
86-571-87177350 |
E-mail |
hczl@hczl.com
|
FAX |
86-571-87177400 |
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