Design Patent Handbook
DAVID A. BURGE is a well-known Registered Patent Attorney who maintains an active patent and trademark practice in an eastern suburb of Cleveland, Ohio.  He is the author of PATENT & TRADEMARK TACTICS & PRACTICE, a hardback book published by John Wiley & Sons, now in its 3rd edition, and of numerous articles on intellectual property. Information regarding the incorporated law firm of David A. Burge Co., L.P.A. and its focus of design application work is available at the firms website.