PB-50 Trademark
Serial Number: 73754592 • Registration: 1594780
PB-50 is a trademark filed by
PHILOM BIOS, INC.
on September 28, 1988. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
JOHN T MILLER WENDEROTH, LIND & PONACK
SOUTHERN BLDG
805 FIFTEENTH ST NW STE 700
WASHINGTON
DC 20005
Trademark Details
Filing Date
September 28, 1988
Registration Date
May 8, 1990
Published for Opposition
February 13, 1990
Cancellation Date
May 19, 2001
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
May 19, 2001 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
May 19, 2001 CAEX
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 25, 1996 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jun 25, 1996 C15A
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Dec 21, 1995 815F
REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Dec 21, 1995 815F
REGISTERED-PRINCIPAL REGISTER
May 8, 1990 R.PR
REGISTERED-PRINCIPAL REGISTER
May 8, 1990 R.PR
PUBLISHED FOR OPPOSITION
Feb 13, 1990 PUBO
PUBLISHED FOR OPPOSITION
Feb 13, 1990 PUBO
NOTICE OF PUBLICATION
Jan 12, 1990 NPUB
NOTICE OF PUBLICATION
Jan 12, 1990 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 29, 1989 CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 29, 1989 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 17, 1989 CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 17, 1989 CRFA
INQUIRY AS TO SUSPENSION MAILED
Nov 13, 1989 CNSI
INQUIRY AS TO SUSPENSION MAILED
Nov 13, 1989 CNSI
LETTER OF SUSPENSION MAILED
Mar 10, 1989 CNSL
LETTER OF SUSPENSION MAILED
Mar 10, 1989 CNSL
NON-FINAL ACTION MAILED
Jan 17, 1989 CNRT
NON-FINAL ACTION MAILED
Jan 17, 1989 CNRT
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Nov 17, 1988 UNPR
UNRESPONSIVE/DUPLICATE PAPER RECEIVED
Nov 17, 1988 UNPR