String Project® and Arm Friendly®

Registered trademarks, ownership and authorized use

This website uses the trademarks String Project® and Arm Friendly®, both duly registered in the tennis strings sector.

All trademarks, names and contents are protected by current regulations on industrial and intellectual property.

Trademark owner

The trademarks:

String Project® - Registration No. 302018000013229 dated 16/04/2018
Arm Friendly® - Registration No. 302024000161070 dated 23/06/2025

are the exclusive property of Vige S.r.l., which holds all rights of ownership, development and use.

Vige S.r.l. is:

owner of the trademarks
responsible for technical and production development
manufacturer of tennis strings bearing the registered trademarks

String Project®

String Project® is the main registered trademark that identifies the brand, corporate identity and products in the tennis strings sector.

The String Project® trademark is used to:

identify the company and official products
distinguish tennis strings developed and manufactured by Vige S.r.l.
technical, institutional and commercial communication of the brand

Any use of the String Project® trademark outside authorized channels is prohibited.

Arm Friendly®

Arm Friendly® is a registered name that identifies a specific development philosophy and a type of tennis strings oriented towards protecting the player's health

Arm Friendly® is not a generic or descriptive term, but a distinctive registered name that exclusively identifies strings developed according to proprietary criteria, including:

reduction of vibrations transmitted to the arm
greater comfort on impact
progressive and controlled response
attention to the health of arm and joints

The use of the Arm Friendly® name is reserved exclusively for official products authorized by Vige S.r.l.

Relationship between trademarks

The relationship between trademarks is defined as follows:

String Project® is the main trademark
Arm Friendly® is a distinct registered name, used to identify a development philosophy and a type of strings

License of use and commercial management

The trademarks String Project® and Arm Friendly®, owned by Vige S.r.l., are licensed to Gevi S.r.l., which manages:

commercialization
sales
distribution

The use of trademarks by Gevi S.r.l. occurs exclusively within the limits of the license granted by the rights holder.

Use of trademarks and names

Any unauthorized use, even partial, of the String Project® and Arm Friendly® trademarks is prohibited, including, by way of example:

use on unofficial products
use that may cause confusion with trademarks or products of third parties
use of trademarks as generic descriptive terms

Any violation may be prosecuted according to current regulations.

Terminological clarification and limitations

The term Arm Friendly®, when used on this website or in official materials, exclusively indicates the registered name owned by Vige S.r.l.

References to comfort or arm protection do not constitute medical or therapeutic promises, but describe a philosophy of technical product development.

Reserved rights

All trademarks, logos, texts and contents on this website are protected and owned by their respective holders.

String Project® and Arm Friendly® are registered trademarks.