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Patent Assignment Assignor Details
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Assignor Name : LEIBECK, CHRISTIAN
Total Assignments: 18
Assignment: 1
Reel/Frame:006258/0364   Pages: 3
Recorded: 08/31/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SONNTAG, ROLAND
Exec Dt:
08/12/1992
2
LEIBECK, CHRISTIAN
Exec Dt:
08/17/1992
Assignee
1
J.S. STAEDTLER GMBH & CO. A CORPORATION OF THE FEDERAL REPUBLIC OF GERMANY
MOOSACKERSTRASSE 3, D-8500 NURNBERG 90, FEDERAL REPUBLIC OF GERMANY
90,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D342088
NONE
07915958
Correspondence name and address
FRIEDRICH KUEFFNER
COHEN, PONTANI, LIEBERMAN & PAVANE
551 5TH AVE., STE 1210
NEW YORK, NY 10176
Assignment: 2
Reel/Frame:008384/0138   Pages: 3
Recorded: 02/18/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
12/11/1996
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D393424
NONE
29062501
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 3
Reel/Frame:008956/0018   Pages: 4
Recorded: 01/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEIBECK, CHRISTIAN
Exec Dt:
09/19/1997
2
WEISS, PETER
Exec Dt:
09/26/1997
3
HUFNAGL, HELMUT
Exec Dt:
09/26/1997
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6003231
NONE
08921172
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NEW YORK 10173
Assignment: 4
Reel/Frame:009352/0238   Pages: 3
Recorded: 07/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
07/14/1998
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D418872
NONE
29091252
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 5
Reel/Frame:009517/0402   Pages: 3
Recorded: 10/13/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
08/03/1998
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D427433
NONE
29091053
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 6
Reel/Frame:009521/0814   Pages: 3
Recorded: 10/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
09/29/1998
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D419188
NONE
29094669
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 7
Reel/Frame:010933/0592   Pages: 3
Recorded: 07/12/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
07/05/2000
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6364100
NONE
09614445
Correspondence name and address
FRIEDRICH KUEFFNER
342 MADISON AVENUE
NEW YORK, NY 10173
Assignment: 8
Reel/Frame:013131/0334   Pages: 4
Recorded: 07/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
07/12/2002
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D518522
NONE
29164243
Correspondence name and address
FRIEDRICK KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 9
Reel/Frame:017191/0402   Pages: 4
Recorded: 11/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
10/04/2005
Assignee
1
J.S. STAEDTLER GMBH & CO.
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D551708
NONE
29237683
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 10
Reel/Frame:019782/0442   Pages: 4
Recorded: 08/17/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
07/31/2007
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D582979
NONE
29291173
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 11
Reel/Frame:020036/0736   Pages: 4
Recorded: 10/18/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
10/15/2007
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTR. 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D605695
NONE
29292597
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 12
Reel/Frame:021736/0455   Pages: 3
Recorded: 10/24/2008
Attorney Dkt #:ST-47
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
08/22/2008
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTRASSE 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D607054
NONE
29310340
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 10017
Assignment: 13
Reel/Frame:021923/0146   Pages: 5
Recorded: 12/03/2008
Attorney Dkt #:ST-43
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 019782 FRAME 0442. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
11/28/2008
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTRASSE 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D582979
NONE
29291173
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 10017
Assignment: 14
Reel/Frame:022999/0332   Pages: 3
Recorded: 07/23/2009
Attorney Dkt #:ST-54
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
07/08/2009
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTRASSE 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D626996
NONE
29315440
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 10017
Assignment: 15
Reel/Frame:023300/0955   Pages: 3
Recorded: 09/29/2009
Attorney Dkt #:ST-55
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LEIBECK, CHRISTIAN
Exec Dt:
07/24/2009
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTRASSE 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D647965
NONE
29315705
Correspondence name and address
FRIEDRICH KUEFFNER
317 MADISON AVENUE
SUITE 910
NEW YORK, NY 10017
Assignment: 16
Reel/Frame:031051/0770   Pages: 4
Recorded: 08/21/2013
Attorney Dkt #:ST-66
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRLICH, ANDRE
Exec Dt:
08/12/2013
2
LEIBECK, CHRISTIAN
Exec Dt:
07/16/2013
3
WEBER, BASTIAN
Exec Dt:
08/05/2013
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSACKERSTRASSE 3
90427 NURNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D733220
NONE
29461605
Correspondence name and address
LUCAS & MERCANTI, LLP
475 PARK AVENUE SOUTH
15TH FLOOR
NEW YORK, NY 10016
Assignment: 17
Reel/Frame:035184/0211   Pages: 4
Recorded: 03/17/2015
Attorney Dkt #:ST-66-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRLICH, ANDRÉ
Exec Dt:
08/12/2013
2
LEIBECK, CHRISTIAN
Exec Dt:
07/16/2013
3
WEBER, BASTIAN
Exec Dt:
08/05/2013
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSÄCKERSTRASSE 3
90427 NÜRNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D781958
NONE
29520742
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004
Assignment: 18
Reel/Frame:035731/0295   Pages: 4
Recorded: 05/28/2015
Attorney Dkt #:ST-66-DIV2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EHRLICH, ANDRÉ
Exec Dt:
08/12/2013
2
LEIBECK, CHRISTIAN
Exec Dt:
07/16/2013
3
WEBER, BASTIAN
Exec Dt:
08/05/2013
Assignee
1
J.S. STAEDTLER GMBH & CO. KG
MOOSÄCKERSTRASSE 3
90427 NÜRNBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D765782
NONE
29528323
Correspondence name and address
LUCAS & MERCANTI, LLP
30 BROAD STREET
21ST FLOOR
NEW YORK, NY 10004

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