[SOLVED] what does it mean by "tm" in RO3010(tm)?

[rizwan183]

what does it mean by "tm" in RO3010(tm)?

 

[FvM]

spell "trade mark" (of Rogers Corperation)

 

[rizwan183]

Are you sure about that? because trade mark of ROGERS is like "®" as in RO3000®. i thought it might have to dowith test method.

 

[Mattylad]

No, that means "Registered", tm means something different.

 

[D.A.(Tony)Stewart]

• ™ (the "trademark symbol", which is the letters "TM", for an unregistered trademark, a mark used to promote or brand goods)
• ℠ (which is the letters "SM" in superscript, for an unregistered service mark, a mark used to promote or brand services)
• ® (the letter "R" surrounded by a circle, for a registered trademark)

A ™ Is worth only as much as you can afford in legal costs to prove it belongs to you 1st.

So anyone can use ™, and it is worthless until your business can afford the legal costs to defend it, if necessary.