| 000 | 00423nam a22001457a 4500 | ||
|---|---|---|---|
| 003 | OSt | ||
| 008 | 090323t xxu||||| |||| 00| 0 eng d | ||
| 020 | _a0820515256 | ||
| 080 |
_a347.771 _bCHI.4 |
||
| 100 |
_aChisum, Donald S. _91995 |
||
| 245 |
_aChisum on patent _ba treatise on the law of patentability, validity and infringement - volume 4 |
||
| 260 |
_aNew York _bLexis Nexis _c2002 |
||
| 300 | _aLoose leaf | ||
| 942 | _cIPR | ||
| 999 |
_c346844 _d346844 |
||