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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 : WEICHMANN, ARMIN
Total Assignments: 15
Assignment: 1
Reel/Frame:005606/0123   Pages: 2
Recorded: 02/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
01/24/1991
2
Exec Dt:
01/28/1991
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN,, GERMANY D-6050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07650739
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 THIRD AVENUE - 30TH FLOOR
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:006301/0060   Pages: 2
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/15/1992
2
Exec Dt:
09/23/1992
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
D-6050 OFFENBACH AM MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07959747
Correspondence name and address
FRISHAUF, HOLTZ,
GOODMAN & WOODWARD, P.C.
STEPHEN H. FRISHAUF
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NY 10016-2088
Assignment: 3
Reel/Frame:007123/0616   Pages: 3
Recorded: 08/18/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/1994
2
Exec Dt:
08/01/1994
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D-63012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08292434
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:009482/0062   Pages: 3
Recorded: 09/28/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/23/1998
2
Exec Dt:
08/23/1998
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09093440
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI, ESQ.
551 FIFTH AVENUE, SUITE 1210
NEW YORK, NY 10176
Assignment: 5
Reel/Frame:009974/0845   Pages: 5
Recorded: 05/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/05/1999
2
Exec Dt:
04/05/1999
3
Exec Dt:
04/05/1999
4
Exec Dt:
04/05/1999
5
Exec Dt:
04/05/1999
6
Exec Dt:
04/05/1999
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09268003
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 6
Reel/Frame:009957/0667   Pages: 4
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1999
2
Exec Dt:
05/04/1999
3
Exec Dt:
05/04/1999
4
Exec Dt:
05/04/1999
5
Exec Dt:
05/04/1999
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09267737
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 7
Reel/Frame:009994/0165   Pages: 6
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/04/1999
2
Exec Dt:
05/04/1999
3
Exec Dt:
05/04/1999
4
Exec Dt:
05/04/1999
5
Exec Dt:
05/04/1999
6
Exec Dt:
05/04/1999
7
Exec Dt:
05/04/1999
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09268213
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 8
Reel/Frame:010400/0381   Pages: 4
Recorded: 11/28/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/1999
2
Exec Dt:
11/17/1999
3
Exec Dt:
11/17/1999
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09400815
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 9
Reel/Frame:012138/0807   Pages: 4
Recorded: 08/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/30/2001
2
Exec Dt:
06/18/2001
3
Exec Dt:
05/30/2001
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09851918
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVE., 12TH FLOOR
NEW YORK, NY 10176
Assignment: 10
Reel/Frame:012444/0472   Pages: 5
Recorded: 01/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/17/2001
2
Exec Dt:
09/19/2001
3
Exec Dt:
10/04/2001
4
Exec Dt:
09/14/2001
5
Exec Dt:
09/14/2001
6
Exec Dt:
09/14/2001
Assignee
1
CHRISTIAN-PLESS-STRASSE 6-30
OFFENBACH AM MAIN, GERMANY D6301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09931530
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
KLAUS P. STOFFEL
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 11
Reel/Frame:012812/0164   Pages: 3
Recorded: 04/15/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/15/2002
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY D-630
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10122540
Correspondence name and address
COHEN, PONTANI ET AL
THOMAS C. PONTANI
551 FIFTH AVE.
12TH FLOOR
NEW YORK, NY 10176
Assignment: 12
Reel/Frame:013917/0206   Pages: 3
Recorded: 03/27/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2003
2
Exec Dt:
03/18/2003
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY 63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10401254
Correspondence name and address
COHEN PONTANI LIEBERMAN & PAVANE
LANCE J. LIEBERMAN
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 13
Reel/Frame:017543/0361   Pages: 3
Recorded: 02/06/2006
Attorney Dkt #:4100-375
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/20/2005
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY 63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11303700
Correspondence name and address
THOMAS C. PONTANI
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 14
Reel/Frame:017878/0506   Pages: 3
Recorded: 07/05/2006
Attorney Dkt #:232431
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/2006
2
Exec Dt:
05/30/2006
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY D-63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11042383
Correspondence name and address
DENNIS R. SCHLEMMER
TWO PRUDENTIAL PLAZA - SUITE 4900
CHICAGO, IL 60601-6780
Assignment: 15
Reel/Frame:018960/0744   Pages: 2
Recorded: 02/21/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/12/2007
2
Exec Dt:
02/12/2007
Assignee
1
MUHLHEIMER STRASSE 341
OFFENBACH AM MAIN, GERMANY 63075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642611
Correspondence name and address
F. BRICE FALLER
COHEN PONTANI LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176

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