PRETTY-QUIKS
Filed: May 22, 1959
Facial Tissues
Owned by: BERKSHIRE CORPORATION
Serial Number: 72074491
LABX
Filed: August 20, 1981
Non-Contaminating, Lint-Free, Disposable Paper Wiping Tissue
Owned by: BERKSHIRE CORPORATION
Serial Number: 73298509
DURX
Filed: August 26, 1982
Non-Contaminating, Lint Free Disposable Wiping Towels
Owned by: BERKSHIRE CORPORATION
Serial Number: 73381964
EXSORBX
Filed: April 7, 1983
Non-Abrasive Disposable Wiping Cloths
Owned by: BERKSHIRE CORPORATION
Serial Number: 73420487
TWILLX
Filed: May 6, 1983
Cotton Industrial Cleaning Cloths
Owned by: BERKSHIRE CORPORATION
Serial Number: 73424751
SEBX
Filed: July 11, 1983
Facial Blotting Tissue
Owned by: BERKSHIRE CORPORATION
Serial Number: 73434179
BCR
Filed: April 25, 1984
Latex Impregnated Bond Paper
Owned by: BERKSHIRE CORPORATION
Serial Number: 73477175
GAMMA WIPE
Filed: April 25, 1984
STERILIZED WIPES FOR USE IN LABORATORIES AND SIMILAR CLEAN ROOM ENVIRONMENTS
Owned by: BERKSHIRE CORPORATION
Serial Number: 73477176
LENSX
Filed: June 1, 1984
Wipers for Optical Lenses
Owned by: BERKSHIRE CORPORATION
Serial Number: 73483053
POLX
Filed: October 1, 1984
100% POLYESTER KNIT ABSORBENT WIPING CLOTHS
Owned by: BERKSHIRE CORPORATION
Serial Number: 73501808
SUREX
Filed: March 29, 1988
NON-WOVEN WIPER COMPOSED OF CELLULOSIC AND POLYESTER FIBERS
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719531
SUNSORB
Filed: March 29, 1988
NON-CONTAMINATING, DISPOSABLE, NON-WOVEN, RAYON WIPER
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719532
FASTSORB
Filed: March 29, 1988
NON-WOVEN WIPERS COMPOSED OF RAYON AND POLYESTER FIBERS
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719533
PERFORMX
Filed: March 29, 1988
100% KNITTED NYLON WIPER
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719534
BLUESORB
Filed: March 29, 1988
NON-WOVEN POLYESTER AND CELLULOSE WIPER
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719535
BERKSHIRE
Filed: March 29, 1988
NON-WOVEN, WOVEN OR KNITTED WIPING MATERIALS FOR CLEAN ROOM USE; LINT-FREE COMPUTER FORMS & DOCUMENTATION SYSTEMS; DISPOSABLE…
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719537
PHARMASORB
Filed: March 29, 1988
NON-WOVEN CELLULOSIC WIPERS WITH A TRACE OF POLYESTER
Owned by: BERKSHIRE CORPORATION
Serial Number: 73719538
ONE-UPS
Filed: June 9, 1988
INTERFOLDED, POP-UP, LOW-LINT WIPING TISSUES DESIGNED SPECIFICALLY FOR USE IN CLEANROOMS AND CRITICAL ENVIRONMENTS
Owned by: BERKSHIRE CORPORATION
Serial Number: 73733215
CLEANOTES
Filed: September 16, 1988
REUSABLE, SELF-ADHERING, LATEX IMPREGNATED, DUST-FREE NOTE PAPER
Owned by: BERKSHIRE CORPORATION
Serial Number: 73752244
LAB-TIPS
Filed: January 12, 1989
LABORATORY EQUIPMENT, NAMELY HIGH ABSORBENCY, LINT-FREE SWABS FOR USE IN CLEAN ROOM ENVIRONMENTS
Owned by: BERKSHIRE CORPORATION
Serial Number: 73774224
ULTRA-HEM
Filed: February 2, 1990
polyester knitted wipe with hemmed edge for use in clean-room environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 74024837
MICROFIRST
Filed: July 30, 1992
non-woven wiper for cleanroom use all made in whole or in substantial part of microfibers
Owned by: BERKSHIRE CORPORATION
Serial Number: 74299298
PRO-WIPE
Filed: March 8, 1993
non-woven polypropylene wiper for use in laboratories and other critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 74365535
TRUCAL.
Filed: July 30, 1993
gun patches for wrapping bullets in the gun chamber, made from treated cellulosic fibers
Owned by: BERKSHIRE CORPORATION
Serial Number: 74419654
MICROSEAL
Filed: December 4, 1995
synthetic cleanroom wipes with ultrasonically sealed edges
Owned by: BERKSHIRE CORPORATION
Serial Number: 75028882
PROJX
Filed: December 4, 1995
synthetic cleanroom wipes for use in the construction and maintenance of cleanrooms and critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 75028884
DYNAMIX
Filed: July 30, 1998
Natural synthetic and blended non-woven, woven and knitted dry-- not impregnated with chemicals or compounds-- and pre-saturated…
Owned by: BERKSHIRE CORPORATION
Serial Number: 75529894
HYDROPURE
Natural synthetic and blended non-woven, woven and knitted dry and pre-saturated wipes for clean room use in contaminant…
Owned by: BERKSHIRE CORPORATION
Serial Number: 75537947
HYPERDRY
Densified foam wipers used to remove remaining moisture and microcontamination from surfaces and sub-surfaces
Owned by: BERKSHIRE CORPORATION
Serial Number: 76159779
ARD
A cleaning process for cleanroom environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 76159859
CONTROLSORB
Low saturated foam wipers and swabs made of synthetic for use in cleanrooms and other critical environments, which are capable…
Owned by: BERKSHIRE CORPORATION
Serial Number: 76159860
QUANTIDRY
Cleaning products for cleanroom environments, namely, a super absorbent foam polyurethane wipers
Owned by: BERKSHIRE CORPORATION
Serial Number: 76198963
QUANTISORB
Cleaning products for cleanroom environments, namely, a super absorbent foam polyurethane wipers
Owned by: BERKSHIRE CORPORATION
Serial Number: 76198964
BPTONE
Cleaning preparations for use in cleanrooms and other critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 76263569
MICROSEAL L
Synthetic wipes for use in cleanrooms and other critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 76275975
ECO BOND
Paper, namely, bond, stationery, business forms, copying, printing, not chemically impregnated for use in cleanrooms and…
Owned by: BERKSHIRE CORPORATION
Serial Number: 77260591
GAMMA SATPAX Z ULTRA-SEAL 3000
Sterile wipes for use in laboratories, clean rooms and similar critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 78414319
GAMMA SATPAX Z MICROSEAL 1200
Sterile wipes for use in laboratories, clean rooms and similar critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 78414323
GAMMA WIPE Z ULTRA-SEAL 3000
Sterile wipes for use in laboratories, clean rooms and similar critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 78414327
GAMMA WIPE Z MICROSEAL 1200
Sterile wipes for use in laboratories, clean rooms and similar critical environments
Owned by: BERKSHIRE CORPORATION
Serial Number: 78414329
