|
Total properties:
19
|
|
|
|
Serial #:
|
|
Filing Dt:
|
04/04/1984
|
Reg #:
|
|
Reg. Dt:
|
02/18/1986
|
|
Mark:
|
HTFS
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
07/22/1994
|
Reg #:
|
|
Reg. Dt:
|
08/06/1996
|
|
Mark:
|
ASPEN PLUS
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/18/1994
|
Reg #:
|
|
Reg. Dt:
|
08/05/1997
|
|
Mark:
|
HYSYS
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
07/29/1996
|
Reg #:
|
|
Reg. Dt:
|
09/21/1999
|
|
Mark:
|
INFOPLUS.21
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
12/16/1996
|
Reg #:
|
|
Reg. Dt:
|
07/21/1998
|
|
Mark:
|
DMCPLUS
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
06/03/1998
|
Reg #:
|
|
Reg. Dt:
|
07/31/2001
|
|
Mark:
|
ASPEN CHROMATOGRAPHY
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
06/03/1998
|
Reg #:
|
|
Reg. Dt:
|
07/31/2001
|
|
Mark:
|
ASPEN CUSTOM MODELER
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
09/14/1998
|
Reg #:
|
|
Reg. Dt:
|
08/21/2001
|
|
Mark:
|
ASPEN ONLINE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/20/1999
|
Reg #:
|
|
Reg. Dt:
|
08/27/2002
|
|
Mark:
|
ASPEN PROPERTIES
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/19/2000
|
Reg #:
|
|
Reg. Dt:
|
10/30/2007
|
|
Mark:
|
ASPENTECH
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/19/2000
|
Reg #:
|
|
Reg. Dt:
|
06/27/2006
|
|
Mark:
|
ASPENTECH
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/19/2000
|
Reg #:
|
|
Reg. Dt:
|
12/10/2002
|
|
Mark:
|
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/19/2000
|
Reg #:
|
|
Reg. Dt:
|
09/11/2001
|
|
Mark:
|
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/19/2004
|
Reg #:
|
|
Reg. Dt:
|
12/02/2008
|
|
Mark:
|
ASPENONE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
06/13/2007
|
Reg #:
|
|
Reg. Dt:
|
05/19/2009
|
|
Mark:
|
ASPEN FIRED HEATER
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/23/2007
|
Reg #:
|
|
Reg. Dt:
|
02/17/2009
|
|
Mark:
|
ASPEN
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
04/29/2015
|
Reg #:
|
|
Reg. Dt:
|
12/08/2015
|
|
Mark:
|
MTELL
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
09/09/2015
|
Reg #:
|
|
Reg. Dt:
|
12/13/2016
|
|
Mark:
|
BLOWDOWN
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/08/2019
|
Reg #:
|
|
Reg. Dt:
|
08/06/2019
|
|
Mark:
|
PROMV
|
|
