Submit a Demand Letter

Date the letter was sent *

Month *

Day *

Year *

How was the demand letter sent? *

Postal mail

Fax

Other

Patent number(s)

Please enter each patent number or international application number mentioned in the demand letter you received. If multiple patents are listed, separate the numbers by a space. United States utility patents will have a seven-digit number (e.g. 7986426); United States design patents numbers begin with the letter “D” followed by six digits (e.g. D668286); Patent Cooperation Treaty application numbers begin with "WO".

Demand letter body text

More information about text formats

Plain text

No HTML tags allowed.
Web page addresses and e-mail addresses turn into links automatically.
Lines and paragraphs break automatically.

Please enter the text of the notice you received. Alternatively, you can upload a PDF of the demand letter below.

PDF File

Please remove personally identifiable information, such as your name, address, and product information, from the demand letter. You can also upload the PDF in its original form, and we will remove such information for you. The original demand letter will be kept private.
Files must be less than 512 MB.
Allowed file types: pdf.

I request that Trolling Effects make the following redactions before including this demand letter in the public database

Identifying products or services

Individual names and fields marked as private below will also be redacted.

Patent owner / licensing entity *

This is the entity that claims to own the patent(s) or claims to have a right to license the patent(s). Note that this entity may not be the sender of the letter (for example, if the letter was sent by a law firm on behalf of the patent owner).

Law firm or agent (if any)

Recipient name (individual)

Keep the recipient name private.

Recipient organization

Keep the recipient organization private.

Sender business address

Country

Keep the sender address private.

Recipient postal address

Country

Keep the recipient address private.

Recipient E-mail Address

Keep the recipient e-mail private.

CAPTCHA

This question is for testing whether or not you are a human visitor and to prevent automated spam submissions.

Math question *

6 + 11 =

Solve this simple math problem and enter the result. E.g. for 1+3, enter 4.

Plain text

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