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Patent Assignment Assignor Details
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Assignor Name : FRITSCH, HORST
Total Assignments: 13
Assignment: 1
Reel/Frame:004109/0999   Pages: 1
Recorded: 03/17/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/17/1983
2
Exec Dt:
03/17/1983
3
Exec Dt:
03/17/1983
4
Exec Dt:
03/17/1983
Assignee
1
ULMENSTR. 125
4000 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06476408
Correspondence name and address
KLEIN & VIBBER
274 MADISON AVE.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:004194/0312   Pages: 1
Recorded: 11/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/15/1983
Assignee
1
ULMER STRASSE 10
7250 LEONBERG, WEST GERMANY, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06335410
Correspondence name and address
FLEIT & JACOBSON
1217 E ST., N. W.
WASHINGTON, DC 20004-1988
Assignment: 3
Reel/Frame:004546/0354   Pages: 1
Recorded: 03/20/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1986
Assignee
1
7250 LEONBERG, ULMER STR. 10
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06828043
Correspondence name and address
BIERMAN, PEROFF & MUSERLIAN
437 MADISON AVE.
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:004548/0870   Pages: 1
Recorded: 05/19/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/24/1986
Assignee
1
ULMER STR. 10
7250 LEONBERG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06812347
Correspondence name and address
BIERMAN, PEROFF & MUSERLAIN
437 MADISON AVENUE
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:004638/0897   Pages: 1
Recorded: 11/26/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/03/1986
2
Exec Dt:
10/03/1986
3
Exec Dt:
10/13/1986
4
Exec Dt:
10/13/1986
Assignee
1
4000 DUESSELDORF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06917634
Correspondence name and address
KLEIN & VIBBER
274 MADISON AVE., 19TH FLR.
NEW YORK CITY, NY 10016
Assignment: 6
Reel/Frame:004892/0778   Pages: 1
Recorded: 05/16/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/11/1988
2
Exec Dt:
04/11/1988
Assignee
1
ULMER STRASSE 10
D-7250 LEONBERG FRG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07170149
Correspondence name and address
BIERMAN & MUSERLIAN
757 THIRD AVENUE
NEW YORK, NY 10017
Assignment: 7
Reel/Frame:008326/0884   Pages: 2
Recorded: 01/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/27/1995
Assignee
1
ULMER STRASSE 10
LEONBERG, GERMANY 71229
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08442411
Correspondence name and address
JACOBSON, PRICE, HOLMAN & STERN
JONATHAN L. SCHERER
400 7TH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 8
Reel/Frame:011654/0177   Pages: 3
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2001
2
Exec Dt:
03/29/2001
3
Exec Dt:
03/22/2001
Assignee
1
HEINRICH-EHRHARDT-STRASSE 2
D-29345 UNTERLUSS, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09820892
Correspondence name and address
VENABLE, BAETJER, HOWARD & CIVILETTI LLP
GABOR J. KELEMEN
P.O. BOX 34385
WASHINGTON, D.C. 20043-9998
Assignment: 9
Reel/Frame:027420/0607   Pages: 2
Recorded: 12/20/2011
Attorney Dkt #:207748-0001 (478514)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/2011
Assignee
1
IM SCHUHMACHERGEWANN 5-11
HEIDELBERG, GERMANY 69123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13379551
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 10
Reel/Frame:027434/0995   Pages: 2
Recorded: 12/22/2011
Attorney Dkt #:207748-0002 (478515)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/2011
Assignee
1
IM SCHUHMACHERGEWANN 5-11
HEIDELBERG, GERMANY 69123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13380280
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 11
Reel/Frame:030284/0285   Pages: 2
Recorded: 04/25/2013
Attorney Dkt #:026-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/25/2013
Assignee
1
IM SCHUHMACHERGEWANN 5-11
HEIDELBERG, GERMANY 69123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13818119
Correspondence name and address
JOHN F. MCNULTY
PAUL AND PAUL, 2000 MARKET STREET
SUITE 2900
PHILADELPHIA, PA 19103
Assignment: 12
Reel/Frame:030334/0868   Pages: 2
Recorded: 05/02/2013
Attorney Dkt #:028-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/2013
Assignee
1
HUTTENSTRASS 6
WIESBADEN, GERMANY 65201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13772538
Correspondence name and address
JOHN F. MCNULTY, ESQ.
PAUL AND PAUL, 2000 MARKET STREET
SUITE 2900
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:030324/0953   Pages: 2
Recorded: 05/01/2013
Attorney Dkt #:025-13
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/19/2013
Assignee
1
IM SCHUHMACHERGEWANN 5-11
HEIDELBERG, GERMANY 69123
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13818114
Correspondence name and address
JOHN F. MCNULTY, ESQ.
PAUL AND PAUL, 2000 MARKET STREET
SUITE 2900
PHILADELPHIA, PA 19103

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