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Patent Assignment Assignor Details
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Assignor Name : KELLER, WERNER
Total Assignments: 26
Assignment: 1
Reel/Frame:004020/0647   Pages: 2
Recorded: 07/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
ZAUGG, ROBERT
Exec Dt:
06/25/1982
2
KELLER, WERNER
Exec Dt:
06/25/1982
Assignee
1
STOPINC AKTIENGESELLSCHAFT
ZUGER STR. 76A,
CH-6340 BAAR,, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4500018
NONE
06395304
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PA. AVE., N. W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004392/0885   Pages: 2
Recorded: 03/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KELLER, WERNER
Exec Dt:
03/22/1985
Assignee
1
STOPINC AKTIENGESELLSCHAFT,
ZUGERSTR. 76A,
BAAR,, SWITZERLAND CH-6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4875606
NONE
06717295
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVE., N.W. STE., 1100
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:004501/0793   Pages: 2
Recorded: 12/26/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KELLER, WERNER
Exec Dt:
12/19/1985
Assignee
1
STOPINC AKTIENGESELLSCHAFT
ZUGERSTR. 76A
CH-6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4728014
NONE
06813554
Correspondence name and address
WENDEROTH, LIND & PONACK
1750 PENNSYLVANIA AVE., N.W.
SUITE 1100
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:006065/0672   Pages: 3
Recorded: 05/02/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WEBER, HANS
Exec Dt:
04/19/1991
2
KELLER, WERNER
Exec Dt:
04/19/1991
Assignee
1
BENNINGER AG
FABRIKSTRASSE
9240 UZWIL, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5233717
NONE
07656160
Correspondence name and address
SHOEMAKER AND MATTARE, LTD.
CHARLES W. FALLOW
2001 JEFFERSON DAVIS HIGHWAY
SUITE 1203 CRYSTAL PLAZA BLDG. 1
ARLINGTON, VA 22202-0286
Assignment: 5
Reel/Frame:006789/0214   Pages: 3
Recorded: 11/23/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFYL, ANTON
Exec Dt:
11/17/1993
2
KELLER, WERNER
Exec Dt:
11/17/1993
3
TOALDO, WALTER
Exec Dt:
11/17/1993
4
PLATTNER, WERNER
Exec Dt:
11/17/1993
Assignee
1
STOPINC AKTIENGESELLSCHAFT
ZUGERSTRASSE 76A
CH-6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429342
NONE
08155854
Correspondence name and address
WENDEROTH, LIND & PONACK
JEFFREY NOLTON
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 6
Reel/Frame:007257/0716   Pages: 3
Recorded: 09/07/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KELLER, WERNER
Exec Dt:
08/30/1994
Assignee
1
DEUTSCHE STAR GMBH
ERNST-SACHS-STRASSE 90
97242 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5509736
NONE
08302119
Correspondence name and address
BRAUMBAUGH, GRAVES, DONOHUE & RAYMOND
RICHARD G. BERKLEY
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112
Assignment: 7
Reel/Frame:007611/0994   Pages: 3
Recorded: 07/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
07/04/1995
2
WALTENSPHUL, ROLF
Exec Dt:
07/04/1995
Assignee
1
STOPINC AG
ZUGERSTRASSE 76A
CH-6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5620627
NONE
08502065
Correspondence name and address
MR. JEFFREY NOLTON
WENDEROTH, LIND & PONACK
805 15TH STREET, N.W., SUITE 700
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:007895/0895   Pages: 2
Recorded: 02/21/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
02/01/1996
2
DUTSCH, GERMAN
Exec Dt:
02/01/1996
3
HARTMANN, ROLAND
Exec Dt:
02/01/1996
Assignee
1
DEUTSCHE STAR GMBH
ERNST-SACHS-STRASSE 90
SCHWEINFURT, GERMANY 97424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5584581
NONE
08604431
Correspondence name and address
BRUMBAUGH, GRAVES, DONOHUE ET AL.
THOMAS R. NESBITT, JR.
30 ROCKEFELLER PLAZA - 44 FL.
NEW YORK, NY 10112
Assignment: 9
Reel/Frame:008182/0742   Pages: 4
Recorded: 07/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
02/16/1996
2
TOALDO, WALTER
Exec Dt:
02/16/1996
3
MULLER, HANS
Exec Dt:
02/16/1996
4
PLATTNER, WERNER
Exec Dt:
02/16/1996
5
PFYL, ANTON
Exec Dt:
02/16/1996
Assignee
1
STOPINC AG
ZUGERSTRASSE 76A, POSTFACH 375
BAAR, SWITZERLAND CH-63
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5698129
NONE
08604013
Correspondence name and address
WENDEROTH, LIND & PONACK
NILS E. PEDERSEN
805 15TH STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 10
Reel/Frame:009504/0744   Pages: 3
Recorded: 10/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KELLER, WERNER
Exec Dt:
07/23/1998
Assignee
1
STOPINC AG
ZUGERSTRASSE 76
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5961873
NONE
09116223
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
LUKE J. YEH
2033 K STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20006
Assignment: 11
Reel/Frame:010178/0835   Pages: 3
Recorded: 02/05/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTENSPUHL, ROLF
Exec Dt:
01/22/1999
2
ROTHFUSS, HANS
Exec Dt:
01/31/1999
3
KELLER, WERNER
Exec Dt:
01/22/1999
Assignees
1
STOPINC AG
ZUGERSTRASSE 76A
CH-6341 BAAR, SWITZERLAND
2
DIDIER-WERKE AG
ABRAHAM-LINCOLN-STR. 1
D-65189 WIESBADEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6092701
NONE
09242010
Correspondence name and address
WENDEROTH, LIND & PONACK
JEFFREY NOLTON
2033 "K" STREET, N.W., SUITE 800
WASHINGTON, DC 20006
Assignment: 12
Reel/Frame:012149/0563   Pages: 4
Recorded: 09/10/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
06/18/2001
2
MANN, STEPHAN
Exec Dt:
06/18/2001
3
REDEMANN, HARTMUT
Exec Dt:
06/21/2001
4
STICHEL, WILLI
Exec Dt:
06/18/2001
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
D-63477 MAINTAL, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6449813
US20020007536
09866580
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 13
Reel/Frame:013940/0013   Pages: 6
Recorded: 04/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
03/18/2003
2
MANN, STEPHAN
Exec Dt:
03/18/2003
3
REDEMANN, HARTMUT
Exec Dt:
03/18/2003
4
STICHEL, WILLI
Exec Dt:
03/18/2003
Assignee
1
RASMUSSEN GMBH
EDISONSTRASSE 4
MAINTAL D-63477, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6845549
US20030188402
10405838
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 14
Reel/Frame:014727/0451   Pages: 3
Recorded: 11/26/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
08/07/2003
2
DUETSCH, GERMAN
Exec Dt:
08/07/2003
3
GREUBEL, ROLAND
Exec Dt:
08/14/2003
Assignee
1
REXROTH STAR GMBH
SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7241048
US20040071373
10638759
Correspondence name and address
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 15
Reel/Frame:015787/0410   Pages: 3
Recorded: 09/15/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
08/27/2004
2
TUERKOGLU, SELCUK
Exec Dt:
08/27/2004
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050040572
10496463
Correspondence name and address
WENDEROTH LIND & PONACK, LLP
JEFFREY R. FILIPEK
2033 K STREET, NW
SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 16
Reel/Frame:016284/0586   Pages: 7
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUELLSTAEDT, WOLFGANG
Exec Dt:
04/15/2005
2
KUEHNLEIN, RICHARD
Exec Dt:
04/17/2005
3
WAHLER, THOMAS
Exec Dt:
04/18/2005
4
GRUEBEL, ROLAND
Exec Dt:
04/19/2005
5
DUETSCH, GERMAN
Exec Dt:
04/25/2005
6
KELLER, WERNER
Exec Dt:
04/25/2005
7
DORN, STEFAN
Exec Dt:
04/25/2005
8
WORCESTER, STEVEN
Exec Dt:
04/15/2005
9
BLAUROCK, WERNER
Exec Dt:
04/15/2005
Assignee
1
REXROTH STAR GMBH
SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7300208
US20050232521
11107681
Correspondence name and address
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 17
Reel/Frame:017852/0125   Pages: 2
Recorded: 04/28/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KELLER, WERNER
Exec Dt:
04/20/2006
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
CH-6331 HUNENBERG, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7383972
US20070029709
10577793
Correspondence name and address
ROBERT P. MICHAL
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
220 FIFTH AVENUE
NEW YORK, NY 10001-7708
Assignment: 18
Reel/Frame:018320/0948   Pages: 3
Recorded: 09/15/2006
Attorney Dkt #:3751
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GREUBEL, ROLAND
Exec Dt:
09/04/2006
2
ALBERT, ERNST
Exec Dt:
08/25/2006
3
DORN, STEFAN
Exec Dt:
08/29/2006
4
KLEIN, MICHAEL
Exec Dt:
08/25/2006
5
ZIEGLER, MARIO
Exec Dt:
08/25/2006
6
PFEUFFER, CASTEN
Exec Dt:
08/25/2006
7
KELLER, WERNER
Exec Dt:
09/04/2006
Assignee
1
BOSCH REXROTH MECHATRONICS GMBH
ERNST-SACHS STRASSE 100
SCHWEINFURT, GERMANY D-97424
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070065056
11522222
Correspondence name and address
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 19
Reel/Frame:023783/0677   Pages: 3
Recorded: 01/14/2010
Attorney Dkt #:156.106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KELLER, WERNER
Exec Dt:
01/14/2010
2
STEINER, BENNO
Exec Dt:
01/14/2010
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8371484
US20100199566
12669085
Correspondence name and address
BRIAN ROFFE
540B WILLOW AVENUE
CEDARHURST, NY 11516-2211
Assignment: 20
Reel/Frame:023815/0553   Pages: 3
Recorded: 01/20/2010
Attorney Dkt #:156.104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KELLER, WERNER
Exec Dt:
01/14/2010
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100147905
12517612
Correspondence name and address
BRIAN ROFFE
540B WILLOW AVENUE
CEDARHURST, NY 11516-2211
Assignment: 21
Reel/Frame:025792/0341   Pages: 4
Recorded: 02/11/2011
Attorney Dkt #:156.107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINER, BENNO
Exec Dt:
12/03/2010
2
KELLER, WERNER
Exec Dt:
12/03/2010
3
TRUTTMANN, URS
Exec Dt:
12/13/2010
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9108245
US20110127265
12988058
Correspondence name and address
BRIAN ROFFE
8170 MCCORMICK BOULEVARD, SUITE 223
156.107
SKOKIE, IL 60076-2914
Assignment: 22
Reel/Frame:025792/0396   Pages: 4
Recorded: 02/11/2011
Attorney Dkt #:156.108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINER, BENNO
Exec Dt:
12/03/2010
2
KELLER, WERNER
Exec Dt:
12/03/2010
3
TRUTTMANN, URS
Exec Dt:
12/13/2010
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8740024
US20110127302
12988065
Correspondence name and address
BRIAN ROFFE
8170 MCCORMICK BOULEVARD, SUITE 223
156.108
SKOKIE, IL 60076-2914
Assignment: 23
Reel/Frame:027548/0914   Pages: 4
Recorded: 01/18/2012
Attorney Dkt #:156.113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINER, BENNO
Exec Dt:
12/22/2011
2
COUSIN, JEAN-DANIEL
Exec Dt:
12/22/2011
3
KELLER, WERNER
Exec Dt:
12/23/2011
Assignees
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
2
REFRACTORY INTELLECTUAL PROPERTY GMBH & CO.KG
WIENERBERGSTRASSE 11
WIEN, AUSTRIA A-1100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9314841
US20120119486
13380635
Correspondence name and address
BRIAN ROFFE, ESQ
8170 MCCORMICK BOULEVARD, SUITE 223
SKOKIE, IL 60076-2914
Assignment: 24
Reel/Frame:028207/0499   Pages: 3
Recorded: 05/15/2012
Attorney Dkt #:156.115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEINER, BENNO
Exec Dt:
04/27/2012
2
KELLER, WERNER
Exec Dt:
04/27/2012
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9027802
US20120217272
13502275
Correspondence name and address
BRIAN ROFFE
8170 MCCORMICK BOULEVARD, SUITE 223
SKOKIE, IL 60076-2914
Assignment: 25
Reel/Frame:028459/0281   Pages: 3
Recorded: 06/28/2012
Attorney Dkt #:155.187
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ACKERMANN, PHILLIPP
Exec Dt:
06/18/2012
2
KELLER, WERNER
Exec Dt:
06/19/2012
3
ZINGRE, ANGELO
Exec Dt:
06/18/2012
Assignee
1
STOPINC AKTIENGESELLSCHAFT
BOSCH 83A
HUNENBERG, SWITZERLAND CH-6331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8939331
US20120273532
13517071
Correspondence name and address
BRIAN ROFFE, ESQ
8170 MCCORMICK BOULEVARD, SUITE 223
SKOKIE, IL 60076-2914
Assignment: 26
Reel/Frame:047024/0164   Pages: 7
Recorded: 10/01/2018
Attorney Dkt #:2179-0435
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMENT, HELMUT
Exec Dt:
09/20/2018
2
FEUERBACH, MARIUS
Exec Dt:
09/28/2018
3
KELLER, WERNER
Exec Dt:
09/19/2018
Assignee
1
ROBERT BOSCH GMBH
POSTFACH 30 02 20
STUTTGART, GERMANY 70442
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10520018
US20190085901
16108601
Correspondence name and address
MAGINOT, MOORE & BECK LLP
ONE INDIANA SQUARE, SUITE 2200
INDIANAPOLIS, IN 46204

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