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

Assignor Name : KELLER, KLAUS
Total Assignments: 31
Assignment: 1
Reel/Frame:004595/0825   Pages: 3
Recorded: 07/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/21/1986
2
Exec Dt:
07/21/1986
Assignee
1
STATELESS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
05920181
Correspondence name and address
MCMULLEN EVERETT LOGAN ET AL
FIRST NATIONAL BANK BUILDING
P.O. BOX 1669
CLEARWATER FLORIDA 33517
Assignment: 2
Reel/Frame:008978/0548   Pages: 2
Recorded: 02/12/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/10/1998
2
Exec Dt:
02/10/1998
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY D-703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09022788
Correspondence name and address
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 3
Reel/Frame:009652/0517   Pages: 2
Recorded: 12/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/05/1998
Assignee
1
HOHE FLUM STRASSE 22
D-79650 SCHOPFHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09166513
Correspondence name and address
FOLEY, HOAG & ELIOT LLP
DONALD W. MUIRHEAD
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2170
Assignment: 4
Reel/Frame:010443/0433   Pages: 2
Recorded: 11/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/1999
2
Exec Dt:
07/20/1999
3
Exec Dt:
07/20/1999
4
Exec Dt:
07/20/1999
Assignee
1
HAGENER STRASSE 379
D-58285 GEVELSBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09381440
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
DALE H. THIEL
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1699
Assignment: 5
Reel/Frame:010828/0245   Pages: 2
Recorded: 04/21/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2000
2
Exec Dt:
04/12/2000
3
Exec Dt:
04/12/2000
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09530076
Correspondence name and address
COLLARD & ROE, P.C.
EDWARD R. FREEDMAN
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 6
Reel/Frame:013100/0476   Pages: 2
Recorded: 07/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2002
2
Exec Dt:
06/05/2002
3
Exec Dt:
06/05/2002
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10149800
 
10149800
Correspondence name and address
COLLARD & ROE, P.C.
FREDERICK J. DORCHAK
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 7
Reel/Frame:019281/0342   Pages: 2
Recorded: 05/08/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/17/2007
2
Exec Dt:
04/03/2007
3
Exec Dt:
05/03/2007
Assignee
1
PRAGSTRASSE 26-46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11659985
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 8
Reel/Frame:021154/0371   Pages: 2
Recorded: 06/19/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2008
2
Exec Dt:
06/04/2008
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12086797
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 9
Reel/Frame:021157/0958   Pages: 2
Recorded: 06/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2008
2
Exec Dt:
06/04/2008
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12086738
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NEW YORK 11576
Assignment: 10
Reel/Frame:026618/0022   Pages: 2
Recorded: 07/19/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2008
2
Exec Dt:
06/04/2008
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13134480
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 11
Reel/Frame:032652/0994   Pages: 2
Recorded: 04/11/2014
Attorney Dkt #:KEMNITZ ET AL-10 PCT DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/05/2008
2
Exec Dt:
06/04/2008
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY D-70376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14250463
Correspondence name and address
ELIZABETH C. RICHTER, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 12
Reel/Frame:022734/0497   Pages: 2
Recorded: 05/21/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/22/2009
2
Exec Dt:
04/21/2009
3
Exec Dt:
04/23/2009
Assignee
1
PRAGSTRASSE 26-46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12381841
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 13
Reel/Frame:022930/0295   Pages: 2
Recorded: 07/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2009
2
Exec Dt:
06/17/2009
3
Exec Dt:
06/26/2009
Assignee
1
PRAGSTRASSE 26-46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12381840
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 14
Reel/Frame:022930/0299   Pages: 2
Recorded: 07/07/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2009
2
Exec Dt:
06/17/2009
3
Exec Dt:
06/26/2009
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12381842
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 15
Reel/Frame:027914/0070   Pages: 2
Recorded: 03/05/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/2009
2
Exec Dt:
06/17/2009
3
Exec Dt:
06/26/2009
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13408034
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, VA 11576
Assignment: 16
Reel/Frame:023606/0548   Pages: 2
Recorded: 12/03/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2009
2
Exec Dt:
11/18/2009
3
Exec Dt:
11/18/2009
4
Exec Dt:
11/18/2009
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12589167
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 17
Reel/Frame:028414/0913   Pages: 2
Recorded: 06/13/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2009
2
Exec Dt:
11/18/2009
3
Exec Dt:
11/18/2009
4
Exec Dt:
11/18/2009
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13489825
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 18
Reel/Frame:023710/0788   Pages: 2
Recorded: 12/28/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2009
2
Exec Dt:
12/02/2009
3
Exec Dt:
12/04/2009
Assignee
1
PRAGSTRASSE 26-46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12587960
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NEW YORK 11576
Assignment: 19
Reel/Frame:027819/0125   Pages: 2
Recorded: 02/14/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2009
2
Exec Dt:
12/02/2009
3
Exec Dt:
12/04/2009
Assignee
1
PRAGSTRASSE 26-46
D70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13369435
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 20
Reel/Frame:026789/0648   Pages: 2
Recorded: 08/18/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2011
2
Exec Dt:
07/19/2011
Assignee
1
PRAGSTRASSE 26-46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13066550
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 21
Reel/Frame:026917/0685   Pages: 2
Recorded: 09/12/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2011
2
Exec Dt:
09/02/2011
3
Exec Dt:
09/05/2011
Assignee
1
PRAGSTRASSE 26 - 46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13205988
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 22
Reel/Frame:029009/0724   Pages: 2
Recorded: 09/18/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/03/2012
Assignee
1
PRAGSTRASSE 26 - 46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13516797
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 23
Reel/Frame:034477/0092   Pages: 2
Recorded: 12/11/2014
Attorney Dkt #:KELLER-15 PCT DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/03/2012
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY 70376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14224368
Correspondence name and address
ELIZABETH C. RICHTER, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 24
Reel/Frame:029009/0927   Pages: 2
Recorded: 09/18/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/12/2012
Assignee
1
PRAGSTRASSE 26 - 46
D-70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13540777
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 25
Reel/Frame:029218/0910   Pages: 6
Recorded: 10/31/2012
Attorney Dkt #:66814-0196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2012
2
Exec Dt:
09/13/2012
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY 70676
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13490203
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304-0610
Assignment: 26
Reel/Frame:030602/0027   Pages: 8
Recorded: 06/12/2013
Attorney Dkt #:66814-0196
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ZIP CODE FROM 70676 TO 70376 PREVIOUSLY RECORDED ON REEL 029218 FRAME 0910. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
09/13/2012
2
Exec Dt:
09/13/2012
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY 70376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13490203
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
39533 WOODWARD AVE., SUITE 140
BLOOMFIELD HILLS, MI 48304
Assignment: 27
Reel/Frame:031188/0333   Pages: 2
Recorded: 08/22/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/19/2013
2
Exec Dt:
08/14/2013
Assignee
1
PRAGSTRASSE 26-46
70376 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13066549
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 28
Reel/Frame:037475/0669   Pages: 3
Recorded: 01/13/2016
Attorney Dkt #:50025/0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2015
Assignee
1
MUEHLDORFSTR. 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14904774
Correspondence name and address
MATTHEW C. PHILLIPS
7327 SW BARNES RD. #521
PORTLAND, OR 97225
Assignment: 29
Reel/Frame:042780/0948   Pages: 3
Recorded: 06/13/2017
Attorney Dkt #:50025/0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2015
Assignee
1
MUEHLDORFSTR. 15
MUNICH, GERMANY 81671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15607264
Correspondence name and address
DAVID CROWTHER
4804 NW BETHANY BLVD.
STE I-2, 219
PORTLAND, OR 97229
Assignment: 30
Reel/Frame:044272/0143   Pages: 6
Recorded: 10/23/2017
Attorney Dkt #:66814-0428
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2016
2
Exec Dt:
02/15/2016
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY 70376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14780148
Correspondence name and address
FISHMAN STEWART PLLC
39533 WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MI 48304
Assignment: 31
Reel/Frame:048150/0174   Pages: 7
Recorded: 11/21/2018
Attorney Dkt #:66814-0690
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2018
2
Exec Dt:
03/04/2018
Assignee
1
PRAGSTRASSE 26-46
STUTTGART, GERMANY 70376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15796723
Correspondence name and address
FISHMAN STEWART PLLC
39533 WOODWARD AVENUE
SUITE 140
BLOOMFIELD HILLS, MI 48304-0610

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