THE PERFUSION CHROMATOGRAPHY PEOPLE Trademark 74157845

Trademark: 74157845

Word

THE PERFUSION CHROMATOGRAPHY PEOPLE

Status

Dead

Status Code

710

Status Date

Monday, November 30, 1998

Serial Number

74157845

Registration Number

1688839

Registration Date

Tuesday, May 26, 1992

Mark Type

1000

Filing Date

Tuesday, April 16, 1991

Published for Opposition

Tuesday, March 3, 1992

Cancellation Date

Monday, November 30, 1998

Trademark Owner History

PerSeptive Biosystems, Inc. - Original Registrant

Classifications

9 flow through particle chromatography columns and packing for chemical separation for use in laboratory or chemical industrial applications

"CHROMATOGRAPHY"

Trademark Events

Nov 30, 1998

Cancelled Sec. 8 (6-Yr)

May 26, 1992

Registered-Principal Register

Mar 3, 1992

Published For Opposition

Jan 31, 1992

Notice Of Publication

Oct 7, 1991

Approved For Pub - Principal Register

Sep 12, 1991

Correspondence Received In Law Office

Aug 28, 1991

Non-Final Action Mailed

Trademark Alertz updated from USPTO on 2030-01-24