ZEPHYR
Filed: February 10, 1940
ARTIFICIAL SAUSAGE CASINGS MADE OF CELLULOSE
Owned by: VISKASE CORPORATION
Serial Number: 71428452
VISTEN
Filed: July 5, 1947
TUBING, CASINGS, AND BAGS MADE OF PLASTICS AND USED AS CONTAINERS
Owned by: VISKASE CORPORATION
Serial Number: 71521546
MP
Filed: March 1, 1967
CASINGS FOR MEAT, POULTRY, AND FISH PRODUCTS
Owned by: VISKASE CORPORATION
Serial Number: 72265752
PERFLEX
Filed: May 15, 1972
MACHINE FOR BAGGING PROCESSED MEATS AND POULTRY
Owned by: VISKASE CORPORATION
Serial Number: 72424452
SHIRMATIC
Filed: January 27, 1977
MACHINES FOR SIZING, FILLING AND CLOSING FOOD CASINGS
Owned by: VISKASE CORPORATION
Serial Number: 73113001
SNACKJAX
Filed: May 3, 1982
Food Casings Made of Cellulose Fibers
Owned by: VISKASE CORPORATION
Serial Number: 73362729
E-Z GUARD
Filed: February 9, 1987
PLASTIC BAGS
Owned by: VISKASE CORPORATION
Serial Number: 73643782
WORKING TOGETHER WORKS!
Filed: July 1, 1987
PLASTIC BAGS FOR FOOD
Owned by: VISKASE CORPORATION
Serial Number: 73669605
E-Z ROLL
Filed: September 23, 1987
PAPER CARTONS FOR DISPENSING CELLULOSE FOOD CASINGS
Owned by: VISKASE CORPORATION
Serial Number: 73685801
TRADITIONAL LOOK
Filed: June 30, 1988
CELLULOSE FOOD CASINGS
Owned by: VISKASE CORPORATION
Serial Number: 73737278
E-Z MARK
Filed: June 19, 1989
CELLULOSE FOOD CASINGS
Owned by: VISKASE CORPORATION
Serial Number: 73807523
SENTRY
Filed: August 6, 1990
cellulose food casings
Owned by: VISKASE CORPORATION
Serial Number: 74085079
HEMOFLEX
Filed: July 11, 1991
plastic film for storing cryogenically frozen blood plasma
Owned by: VISKASE CORPORATION
Serial Number: 74183969
POWER PATCH BAG
Filed: October 2, 1992
thermoplastic packaging material in the form of bags for use in the food industry
Owned by: VISKASE CORPORATION
Serial Number: 74319925
HBP
Filed: October 30, 1992
heat-shrinkable, thermoplastic film sold in rolls for industrial use in packaging food
Owned by: VISKASE CORPORATION
Serial Number: 74327102
NBP
Filed: October 30, 1992
heat-shrinkable, thermoplastic film sold in rolls for industrial use in packaging food
Owned by: VISKASE CORPORATION
Serial Number: 74327169
HEMOFLEX
Filed: August 3, 1993
plastic film for storing cryogenically frozen blood plasma
Owned by: VISKASE CORPORATION
Serial Number: 74420517
HAMJAX
Filed: December 1, 1993
cellulose film used as a commercial wrapping material for food packaging
Owned by: VISKASE CORPORATION
Serial Number: 74464521
TRAY-LOC
Filed: January 18, 1994
heat-shrinkable, thermoplastic film sold in rolls for industrial use in packaging food
Owned by: VISKASE CORPORATION
Serial Number: 74479815
MB-5
Filed: March 28, 1994
stretch film made of plastic for food wrapping
Owned by: VISKASE CORPORATION
Serial Number: 74505773
CLIPKASE
Filed: May 16, 1995
plastic film in tubular form for use in packaging food
Owned by: VISKASE CORPORATION
Serial Number: 74677538
CHILKASE
Filed: April 3, 1996
plastic film sold as rollstock or as bags for reheatable packaging of cooked liquid foods
Owned by: VISKASE CORPORATION
Serial Number: 75083233
FRESHKASE
Filed: June 21, 1996
plastic film sold on a roll or fabricated into bags for use as food packaging
Owned by: VISKASE CORPORATION
Serial Number: 75123122
VISLEX
Filed: November 18, 1997
plastic food casings
Owned by: VISKASE CORPORATION
Serial Number: 75392129
VISSOLVE-IT
chemical preparation for dissolving cellulose xanthate
Owned by: VISKASE CORPORATION
Serial Number: 76266515
NOJAX AL
CELLULOSE SAUSAGE CASINGS
Owned by: VISKASE CORPORATION
Serial Number: 78192360
