TY  - GEN
T1  - Are registered marks open to attack by subsequent users? /
AU  - Wells, Jr William K.,
VL  - 1990 Vol 72 No 9 pages 865-871
ID  - 2917
KW  - Trademarks.
KW  - Patents.
KW  - MARKS : EFFECTS OF REGISTRATION
KW  - INDUSTRIAL PROPERTY : PROTECTION OF INTELLECTUAL PROPERTY RIGHTS
TI  - Are registered marks open to attack by subsequent users? /
ER  -