PARTISIL
Filed: April 11, 1974
ABSORBENT FOR LIQUID/SOLID CHROMATOGRAPHY APPLICATIONS
Owned by: WHATMAN, INC.
Serial Number: 73018559
COLUMNS ON THE ARTS AND SCIENCES OF CHROMATOGRAPHY
Filed: March 25, 1975
NEWSLETTER DEALING WITH THE SUBJECT OF CHROMATOGRAPHY
Owned by: WHATMAN, INC.
Serial Number: 73047696
MAGNUM 9
Filed: April 20, 1978
PACKED COLUMNS USED IN HIGH PERFORMANCE LIQUID CHROMATOGRAPHY
Owned by: WHATMAN, INC.
Serial Number: 73167270
LINEAR-K
Filed: April 20, 1978
SURFACE-ACTIVE PLATES USED IN THIN LAYER CHROMATOGRAPHY
Owned by: WHATMAN, INC.
Serial Number: 73167281
SOLVECON
Filed: December 18, 1979
Solvents Used for Conditioning of High Performance Chromatography
Owned by: WHATMAN, INC.
Serial Number: 73243383
ELUTRAP
Filed: September 9, 1986
ELECTROPHORETIC DEVICE FOR LABORATORY USE, NAMELY, A CHAMBER HOUSING CELLULOSIC MEMBRANE FILTERS
Owned by: WHATMAN, INC.
Serial Number: 73618975
AFFINICA
Filed: June 2, 1988
CHROMATOGRAPHY COLUMNS, FILTER MEMBRANES, AND AFFINITY CHEMICALS THEREFOR, FOR USE IN LABORATORIES
Owned by: WHATMAN, INC.
Serial Number: 73734065
WESTRAN
Filed: May 14, 1990
hydrophobic, polyvinyladine difluoride membrane filter for laboratory use in the transfer and sequencing of proteins
Owned by: WHATMAN, INC.
Serial Number: 74058373
ELU-QUIK
Filed: November 19, 1990
nucleic acid purification kit for laboratory use comprising buffers, glass particle concentiates, pipette tips and tube…
Owned by: WHATMAN, INC.
Serial Number: 74116484
OPTITRAN
Filed: September 29, 1993
nucleic acid and protein transfer and immobilization media, for laboratory use; namely, supported or reinforced nitrocellulose…
Owned by: WHATMAN, INC.
Serial Number: 74442241
POLYFILTRONICS
Filed: December 27, 1995
equipment for use in chemical and biological analytical assays, namely, containers, multiwell testplates, tubes, wicks,…
Owned by: WHATMAN, INC.
Serial Number: 75036901
CRYPTEST
Filed: November 3, 1997
liquid filtration cartridges
Owned by: WHATMAN, INC.
Serial Number: 75383987
COMBICHIP
kits consisting primarily of plates, glass slides or chips having protein microarrays for chemical analysis, biological…
Owned by: WHATMAN, INC.
Serial Number: 76645003
PROTEIN CLEAVER
chemicals for use in collecting, isolating and storing biological samples
Owned by: WHATMAN, INC.
Serial Number: 78203533
