A quick search of the US trademark database (www.uspto.gov) says it's available. It's mentioned as a type of equipment sold by Squires-Sanders in a 1963 filing for their logo, but it's not named as a trademark by anyone I could find.
"Bandscope" is similarly unclaimed. IANAL, but both would probably be dismissed for being generic at this point. Craig NZ0R -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Doug Faunt N6TQS +1-510-655-8604 Sent: Thursday, May 03, 2007 10:46 AM To: [EMAIL PROTECTED] Cc: elecraft@mailman.qth.net Subject: Re: [Elecraft] What's a panadapter? IIRC, Panadapter is (or was) a trademarked name. Certainly it's come pretty close to being generic, but I suspect that why the display in current radios is called a "bandscope". 73, doug _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com