0001116502-03-000560 4 1 20030328 20030401 3 DIMENSIONAL PHARMACEUTICALS INC 0000914201 2834 232716487 DE 1231 4 34 001-16019 03632493 665 STOCKTON DRIVE SUITE 104 EXTON PA 19341 6104588959 665 STOCKTON DRIVE SUITE 104 EXTON PA 19341 HEALTHCARE VENTURES IV L P 0001013464 0000 OWNER 223161301 DE 1231 4 TWIN TOWERS AT METRO PARK 379 THORNALL AVENUE EDISON NJ 08837 9089064613 TWIN TOWERS AT METRO 379 THORNALL AVENUE EDISON NJ 08837 4 1 hcvi-form4.txt STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP