TrademarkDir
BIFAR
DEAD

Serial Number

73831146

Owner

KEYSTONE ENVIRONMENTAL RESOURCES, INC.

Attorney

Paul A. Beck

First Use Date

Sep 15, 1988

Filing Date

Oct 13, 1989

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BIFAR Trademark

Serial Number: 73831146 • Registration: 1691348

BIFAR is a trademark filed by KEYSTONE ENVIRONMENTAL RESOURCES, INC. on October 13, 1989. The trademark is classified under Class 11 (Environmental Control), Class 40 (Treatment & Processing). The application is currently no longer active.

Owner Contact Info

KEYSTONE ENVIRONMENTAL RESOURCES, INC. (7 trademarks)

MONROEVILLE, PA 15146

Entity Type: 03

Trademark Details

Filing Date

October 13, 1989

Registration Date

June 9, 1992

First Use Anywhere

September 15, 1988

First Use in Commerce

August 1, 1989

Published for Opposition

March 17, 1992

Cancellation Date

December 14, 1998

Filing History

CANCELLED SEC. 8 (6-YR)
Dec 14, 1998 C8..
CANCELLED SEC. 8 (6-YR)
Dec 14, 1998 C8..
REGISTERED-PRINCIPAL REGISTER
Jun 9, 1992 R.PR
REGISTERED-PRINCIPAL REGISTER
Jun 9, 1992 R.PR
PUBLISHED FOR OPPOSITION
Mar 17, 1992 PUBO
PUBLISHED FOR OPPOSITION
Mar 17, 1992 PUBO
NOTICE OF PUBLICATION
Feb 14, 1992 NPUB
NOTICE OF PUBLICATION
Feb 14, 1992 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 10, 1991 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Oct 10, 1991 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 22, 1991 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 22, 1991 CRFA
NON-FINAL ACTION MAILED
Feb 21, 1991 CNRT
NON-FINAL ACTION MAILED
Feb 21, 1991 CNRT
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 3, 1991 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 3, 1991 CRFA
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Oct 31, 1990 UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Oct 31, 1990 UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Aug 6, 1990 UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Aug 6, 1990 UNPR
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 6, 1990 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Aug 6, 1990 CRFA
NON-FINAL ACTION MAILED
Jul 19, 1990 CNRT
NON-FINAL ACTION MAILED
Jul 19, 1990 CNRT
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 18, 1990 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jun 18, 1990 CRFA
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Apr 30, 1990 UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Apr 30, 1990 UNPR
NON-FINAL ACTION MAILED
Dec 19, 1989 CNRT
NON-FINAL ACTION MAILED
Dec 19, 1989 CNRT

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