Confidentiality Request Letter

FCC ID: TQ4XC2903

Cover Letter(s)

Download: PDF
FCCID_2289854

                                                                   775 Montague Expressway
                                                                   Milpitas, CA 95035
                                                                   Tel: 408-526-1188
                                                                   Fax: 408-526-1088
                                                                   Email: TCB@siemic.com




                          Confidentiality
                          Request Letter




                                                        Revision History
    Reason for Amendment (current / obsolete)         From             To           Approved Date

            Initial Release (obsolete)                 1.0            1.0           Nov-14-2006
          Adding CFR 2.459 (obsolete)                  1.0            2.0         August – 11 - 2008
   Updated company template & Added text box           2.0            3.0           Jan-31-2012
                     (current)




SCS-F19: Confidentiality Request Letter         Page 1 of 2                                  Rev 3.0


                          Invengo Information Technology Co., Ltd.

2014-5-19

To:
Federal Communications Commission
Authorization and Evaluation Division
7435 Oakland Mills Road
Columbia, MD


Subject: Permanent Confidentiality Request for FCC ID: TQ4XC2903

We hereby request confidential treatment of information accompanying this application as outlined
below:
    - Block Diagram

    -    Schematics

    -   Operational Description


The above materials contain trade secrets and proprietary information not customarily released to
the public. The public disclosure of these materials may be harmful to the applicant and provide
unjustified benefits to its competitors.

The applicant understands that pursuant to Section 0.457 & 0.459 of the Rules, disclosure of this
application and all accompanying documentation will not be made before the date of the Grant for
this application.

Sincerely,




Signature

Shuangliang Yi /Quality Manager
E-mail:                 quality@invengo.cn
Phone:                  +86-755-26525035
Fax:                    +86-755-26525035
Address                 3/F,No.T2-B, High-tech industrial Park South, Shenzhen
                        518057, China.




SCS-F19: Confidentiality Request Letter         Page 2 of 2                                Rev 3.0



Document Created: 2019-11-15 09:27:09
Document Modified: 2019-11-15 09:27:09

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