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Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : PRETTL, ROLF
Total Assignments: 8
Assignment: 1
Reel/Frame:016192/0487   Pages: 3
Recorded: 06/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2005
2
Exec Dt:
06/20/2005
3
Exec Dt:
06/20/2005
Assignee
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11060218
Correspondence name and address
LEAH SHERRY
P.O. BOX 10004
PALO ALTO, CA 94303-0961
Assignment: 2
Reel/Frame:019285/0556   Pages: 2
Recorded: 05/10/2007
Attorney Dkt #:WWELL89.002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/03/2007
2
Exec Dt:
04/13/2007
Assignee
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11657213
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CALIFORNIA 92614
Assignment: 3
Reel/Frame:019966/0145   Pages: 2
Recorded: 10/15/2007
Attorney Dkt #:WWELL89.003AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2007
2
Exec Dt:
09/27/2007
Assignee
1
HOFGUT KRESSBACK
77072 TUEBINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11829724
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 4
Reel/Frame:023217/0257   Pages: 2
Recorded: 09/09/2009
Attorney Dkt #:WWELL89.002AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/03/2009
Assignees
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY D-72072
2
POSTFACH 106050
STUTTGART, GERMANY D-70049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11657213
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 5
Reel/Frame:024959/0065   Pages: 2
Recorded: 09/09/2010
Attorney Dkt #:WITTE-31555/US-1/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/16/2010
2
Exec Dt:
08/16/2010
Assignee
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12835484
Correspondence name and address
ROBERT A. GOETZ
CASIMIR JONES SC
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 6
Reel/Frame:026193/0251   Pages: 2
Recorded: 04/28/2011
Attorney Dkt #:WITTE-31836/US-1/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/08/2011
2
Exec Dt:
04/08/2011
Assignee
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13023142
Correspondence name and address
ROBERT A. GOETZ
CASIMIR JONES SC
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 7
Reel/Frame:027626/0097   Pages: 2
Recorded: 01/31/2012
Attorney Dkt #:WITTE-32236/US-1/CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2011
2
Exec Dt:
11/09/2011
Assignee
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13275834
Correspondence name and address
ROBERT A. GOETZ
CASIMIR JONES SC
2275 DEMING WAY, SUITE 310
MIDDLETON, WI 53562
Assignment: 8
Reel/Frame:038401/0230   Pages: 3
Recorded: 04/28/2016
Attorney Dkt #:7607PRE-1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/18/2016
Assignee
1
HOFGUT KRESSBACH
TUEBINGEN, GERMANY 72072
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15095499
Correspondence name and address
JASON H. VICK / SHERIDAN ROSS, PC
1560 BROADWAY
SUITE 1200
DENVER, CO 80202

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