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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 : KEENS, AXEL
Total Assignments: 6
Assignment: 1
Reel/Frame:005059/0494   Pages: 2
Recorded: 04/03/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/16/1989
2
Exec Dt:
03/16/1989
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07304697
Correspondence name and address
PENNIE & EDMONDS
1155 AVENUE OF THE AMERICAS
NEW YORK, NY 10036
Assignment: 2
Reel/Frame:006110/0361   Pages: 4
Recorded: 04/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/07/1992
2
Exec Dt:
04/07/1992
3
Exec Dt:
04/07/1992
Assignee
1
SIELBERSTREIFEN
D-7512 RHEINSTETTEN 4, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07872433
Correspondence name and address
WOLF, GREENFIELD & SACKS, P.C.
PAUL E. KUDIRKA, ESQ.
600 ATLANTIC AVENUE
BOSTON, MASSACHUSETTS 02210
Assignment: 3
Reel/Frame:009192/0548   Pages: 2
Recorded: 04/21/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/06/1998
2
Exec Dt:
03/06/1998
Assignee
1
SILBERSTREIFEN
D-76287 RHEINSTETTEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09017172
Correspondence name and address
KOHLER SCHMID+PARTNER
DR. PAUL J. VINCENT
RUPPMANNSTRASSE 27
D-70565 STUTTGART GERMANY
Assignment: 4
Reel/Frame:029836/0194   Pages: 7
Recorded: 01/21/2013
Attorney Dkt #:SP10174US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2012
2
Exec Dt:
12/21/2012
Assignee
1
RUDOLF-PLANK-STRASSE 27
D-76275 ETTLINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13743402
Correspondence name and address
KOHLER SCHMID MOEBUS
RUPPMANNSTRASSE 27
D-70565 STUTTGART GERMANY
Assignment: 5
Reel/Frame:043761/0854   Pages: 2
Recorded: 10/03/2017
Attorney Dkt #:2946.0002C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2017
2
Exec Dt:
06/21/2017
Assignee
1
RUDOLF-PLANK-STR. 27
ETTLINGEN, GERMANY 76275
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15612120
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
9801 WASHINGTONIAN BOULEVARD
SUITE 750
GAITHERSBURG, MD 20878
Assignment: 6
Reel/Frame:054154/0446   Pages: 2
Recorded: 10/20/2020
Attorney Dkt #:2946.0004C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/26/2020
Assignee
1
RUDOLF-PLANK-STRASSE 27
ETTLINGEN, GERMANY 76275
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17074974
Correspondence name and address
EDELL, SHAPIRO & FINNAN, LLC
GEORGE F. LEHNIGK
9801 WASHINGTONIAN BLVD., SUITE 750
GAITHERSBURG, MD 20878

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