|
The ornamental design for dissolution test apparatus, as shown and described. |
FIG. 1 is a front view of the dissolution test apparatus showing our design;
FIG. 2 is a right side view thereof;
FIG. 3 is a left side view thereof;
FIG. 4 is a back view thereof;
FIG. 5 is a top view thereof; and,
FIG. 6 is a bottom view thereof.
Splane, Jr., Robson L., Hanson, Royal A., Renslow, Bruce E., Meneses, Guillermo E., Montgomery, Sean M.
Patent | Priority | Assignee | Title |
7850919, | Feb 28 2007 | QUALITY LAB ACCESSORIES, LLC | Liquid sample collector interface |
D424458, | Jun 11 1999 | TELEDYNE HANSON RESEARCH, INC | Housing for a dissolution sampling apparatus |
D618817, | Feb 25 2009 | TELEDYNE INSTRUMENTS, INC | 6-vessel dissolution machine |
D618818, | Feb 25 2009 | TELEDYNE INSTRUMENTS, INC | 8-vessel dissolution machine |
D688963, | Dec 03 2012 | TELEDYNE INSTRUMENTS, INC | Sampling machine |
Patent | Priority | Assignee | Title |
4662231, | Nov 24 1983 | Wiederaufarbeitungsanlage Karlsruhe Betriebs-Gesellschaft mbH | Sample taking device |
4718288, | May 04 1984 | Method and an apparatus for splitting samples of powders and suspensions | |
D311875, | Sep 25 1987 | BUCKMAN LABORATORIES INTERNATIONA, INC , 1256 NORTH MCLEAN BOULEVARD, MEMPHIS, TN 38108, A CORP OF TN | Pitch tester |
Executed on | Assignor | Assignee | Conveyance | Frame | Reel | Doc |
Feb 14 1996 | RENSLOW, BRUCE E | Hanson Research Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007893 | /0299 | |
Feb 15 1996 | MENESES, GUILLERMO E | Hanson Research Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007893 | /0299 | |
Feb 20 1996 | MONTGOMERY, SEAN M | Hanson Research Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007893 | /0299 | |
Feb 20 1996 | SPLANE, ROBIN L JR | Hanson Research Corporation | ASSIGNMENT OF ASSIGNORS INTEREST SEE DOCUMENT FOR DETAILS | 007893 | /0299 | |
Feb 26 1996 | Hanson Research Corporation | (assignment on the face of the patent) | / |
Date | Maintenance Fee Events |
Date | Maintenance Schedule |