|
Total properties:
28
|
|
|
|
Serial #:
|
|
Filing Dt:
|
04/11/1986
|
Reg #:
|
|
Reg. Dt:
|
09/15/1987
|
|
Mark:
|
MATHCAD
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
10/24/1989
|
Reg #:
|
|
Reg. Dt:
|
06/12/1990
|
|
Mark:
|
MECHANICA
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
12/28/1995
|
Reg #:
|
|
Reg. Dt:
|
05/06/1997
|
|
Mark:
|
INFO*ENGINE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/07/1996
|
Reg #:
|
|
Reg. Dt:
|
11/24/1998
|
|
Mark:
|
PRO/INTRALINK
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
02/07/1997
|
Reg #:
|
|
Reg. Dt:
|
08/01/2000
|
|
Mark:
|
COCREATE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
05/28/1997
|
Reg #:
|
|
Reg. Dt:
|
12/28/1999
|
|
Mark:
|
ARBORTEXT
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/18/1997
|
Reg #:
|
|
Reg. Dt:
|
08/03/1999
|
|
Mark:
|
WINDCHILL
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/06/1998
|
Reg #:
|
|
Reg. Dt:
|
06/06/2000
|
|
Mark:
|
PTC
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/07/2000
|
Reg #:
|
|
Reg. Dt:
|
07/30/2002
|
|
Mark:
|
PTC
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/19/2005
|
Reg #:
|
|
Reg. Dt:
|
04/03/2007
|
|
Mark:
|
CADDS
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
07/13/2006
|
Reg #:
|
|
Reg. Dt:
|
06/08/2010
|
|
Mark:
|
FLEXPLM
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
07/10/2007
|
Reg #:
|
|
Reg. Dt:
|
10/21/2008
|
|
Mark:
|
WINDCHILL MPMLINK
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/09/2007
|
Reg #:
|
|
Reg. Dt:
|
10/20/2009
|
|
Mark:
|
PRODUCTPOINT
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
01/30/2009
|
Reg #:
|
|
Reg. Dt:
|
05/22/2012
|
|
Mark:
|
SOCIAL PRODUCT DEVELOPMENT
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
09/14/2009
|
Reg #:
|
|
Reg. Dt:
|
07/19/2011
|
|
Mark:
|
MATHCAD PRIME
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
03/29/2010
|
Reg #:
|
|
Reg. Dt:
|
10/11/2011
|
|
Mark:
|
PLANET PTC
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
05/28/2010
|
Reg #:
|
|
Reg. Dt:
|
05/31/2011
|
|
Mark:
|
REAL WORLD DESIGN CHALLENGE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
12/27/2000
|
Reg #:
|
|
Reg. Dt:
|
01/30/2007
|
|
Mark:
|
THE PRODUCT DEVELOPMENT COMPANY
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
05/24/2001
|
Reg #:
|
|
Reg. Dt:
|
07/15/2003
|
|
Mark:
|
WINDCHILL PARTSLINK
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
06/11/2001
|
Reg #:
|
|
Reg. Dt:
|
03/18/2003
|
|
Mark:
|
BEHAVIORAL MODELING
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/06/2001
|
Reg #:
|
|
Reg. Dt:
|
11/11/2003
|
|
Mark:
|
GRANITE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
08/12/2002
|
Reg #:
|
|
Reg. Dt:
|
03/28/2006
|
|
Mark:
|
WINDCHILL PDMLINK
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
06/07/2010
|
Reg #:
|
|
Reg. Dt:
|
12/06/2011
|
|
Mark:
|
WINDCHILL SOCIALLINK
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
10/27/2010
|
Reg #:
|
|
Reg. Dt:
|
07/17/2012
|
|
Mark:
|
CREO
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
10/27/2010
|
Reg #:
|
|
Reg. Dt:
|
02/28/2012
|
|
Mark:
|
ELEMENTS/DIRECT
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/04/2010
|
Reg #:
|
|
Reg. Dt:
|
03/06/2012
|
|
Mark:
|
UNLOCK POTENTIAL
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
05/17/2012
|
Reg #:
|
|
Reg. Dt:
|
05/21/2013
|
|
Mark:
|
PRODUCT & SERVICE ADVANTAGE
|
|
|
|
|
Serial #:
|
|
Filing Dt:
|
11/26/2012
|
Reg #:
|
|
Reg. Dt:
|
01/21/2014
|
|
Mark:
|
ISODRAW
|
|
