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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 : LEBER, HELMUT
Total Assignments: 18
Assignment: 1
Reel/Frame:005045/0887   Pages: 1
Recorded: 02/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/13/1989
2
Exec Dt:
02/13/1989
Assignee
1
QUARZSTRASSE 6450 HANAU, WEST GERMANY A GERMAN CORP.
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07312258
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.,
NEW YORK, NY 10022
Assignment: 2
Reel/Frame:005142/0872   Pages: 1
Recorded: 09/21/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/18/1989
2
Exec Dt:
08/28/1989
3
Exec Dt:
09/11/1989
4
Exec Dt:
09/04/1989
Assignee
1
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07410581
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 1002
Assignment: 3
Reel/Frame:005283/0025   Pages: 1
Recorded: 04/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/06/1990
2
Exec Dt:
04/06/1990
Assignee
1
QUARZSTRASSE
6450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07510453
Correspondence name and address
FELFE AND LYNCH
805 THIRD AVE.,
NEW YORK, NY 10022
Assignment: 4
Reel/Frame:005756/0713   Pages: 2
Recorded: 07/05/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/17/1991
2
Exec Dt:
06/17/1991
Assignee
1
A CORPORATION OF
QUARZSTRASSE 6450 HANAU, GERMANY
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07702244
Correspondence name and address
FELFE & LYNCH
805 THIRD AVE.
NEW YORK, NY 10022
Assignment: 5
Reel/Frame:006550/0200   Pages: 2
Recorded: 04/09/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/27/1993
Assignee
1
QUARZSTRASSE
6450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08044595
Correspondence name and address
ARTHUR S. GARRETT
FINNEGAN, HENDERSON ET AL.
1300 I STREET, N.W., #700
WASHINGTON, D.C. 20005-3315
Assignment: 6
Reel/Frame:007522/0226   Pages: 2
Recorded: 07/05/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/1995
2
Exec Dt:
03/29/1995
3
Exec Dt:
03/29/1995
Assignee
1
QUARZSTRABE
HANAU AM MAIN, GERMANY 6450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07961696
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER
WILLIAM T. MCCLAIN, ESQ.
1300 I STREET, N.W.
WASHINGTON, D.C. 20005-3315
Assignment: 7
Reel/Frame:007591/0902   Pages: 2
Recorded: 07/25/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/26/1995
2
Exec Dt:
06/26/1995
3
Exec Dt:
06/26/1995
Assignee
1
HERAEUSSTRASSE 12-14
D63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08507631
Correspondence name and address
FELFE & LYNCH
C/O F. BRICE FALLER
805 THIRD AVENUE
NEW YORK, NY 10022
Assignment: 8
Reel/Frame:007836/0262   Pages: 5
Recorded: 03/01/1996
Conveyance: CORRECTED ASSIGNMENT
Assignors
1
Exec Dt:
06/26/1995
2
Exec Dt:
06/26/1995
3
Exec Dt:
06/26/1995
Assignee
1
QUARZSTRASSE
D 63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08507631
Correspondence name and address
FELFE & LYNCH
C/O F. BRICE FALLER
805 THIRD AVENUE
NEW YORK, NEW YORK 10022
Assignment: 9
Reel/Frame:008084/0994   Pages: 5
Recorded: 10/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/1995
2
Exec Dt:
09/21/1995
3
Exec Dt:
09/21/1995
4
Exec Dt:
09/21/1995
Assignee
1
AMBERG HAUS, KURT-BLAUM-PLATZ 1
D-63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08543110
Correspondence name and address
WORKMAN, NYDEGGER & SEELEY
DAVID O. SEELEY
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UTAH 84111
Assignment: 10
Reel/Frame:008411/0616   Pages: 4
Recorded: 03/17/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/1997
2
Exec Dt:
02/20/1997
3
Exec Dt:
02/20/1997
4
Exec Dt:
02/20/1997
Assignee
1
QUARZSTRASSE,
D-63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08543110
Correspondence name and address
WORKMAN, NYDEGGER & SEELEY
DAVID O. SEELEY
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:009337/0845   Pages: 4
Recorded: 07/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/03/1998
2
Exec Dt:
06/03/1998
3
Exec Dt:
06/03/1998
4
Exec Dt:
06/03/1998
Assignee
1
QUARTZSTRASSE
D-63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08543110
Correspondence name and address
DANA L. TANGREN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:012573/0894   Pages: 2
Recorded: 01/29/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/11/2001
2
Exec Dt:
09/11/2001
3
Exec Dt:
09/13/2001
4
Exec Dt:
09/17/2001
Assignee
1
QUARZSTRASSE
D-63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09839795
Correspondence name and address
MILDE, HOFFBERG & MACKLIN LLP
STEVEN M. HOFFBERG
10 BANK STREET SUITE 460
WHITE PLAINS, NY 10606
Assignment: 13
Reel/Frame:018732/0202   Pages: 3
Recorded: 12/21/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2006
2
Exec Dt:
11/23/2006
3
Exec Dt:
11/23/2006
4
Exec Dt:
11/23/2006
5
Exec Dt:
11/23/2006
Assignee
1
QUARZSTRASSE 8
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642349
Correspondence name and address
ANDREW TIAJOLOFF
CHRYSLER BUILDING, 37TH FLOOR
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 14
Reel/Frame:020165/0158   Pages: 3
Recorded: 11/14/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2007
2
Exec Dt:
10/17/2007
3
Exec Dt:
10/29/2007
4
Exec Dt:
10/15/2007
5
Exec Dt:
10/22/2007
6
Exec Dt:
10/15/2007
7
Exec Dt:
11/07/2007
Assignee
1
QUARZSTRASSE 8
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11920370
Correspondence name and address
ANDREW TIAJOLOFF
CHRYSLER BUILDING, 37TH FLOOR
405 LEXINGTON AVENUE
NEW YORK, NY 10174
Assignment: 15
Reel/Frame:025660/0044   Pages: 3
Recorded: 01/19/2011
Attorney Dkt #:52201-0711
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2010
2
Exec Dt:
12/22/2010
3
Exec Dt:
12/07/2010
Assignee
1
QUARZSTRASSE 8
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12737302
Correspondence name and address
ANDREW L TIAJOLOFF, ESQ.
TIAJOLOFF & KELLY LLP
405 LEXINGTON AVENUE
CHRYSLER BUILDING-37TH FL
NEW YORK, NY 10174
Assignment: 16
Reel/Frame:026426/0906   Pages: 3
Recorded: 05/27/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/20/2011
2
Exec Dt:
02/01/2011
3
Exec Dt:
02/01/2011
4
Exec Dt:
03/08/2011
5
Exec Dt:
02/23/2011
6
Exec Dt:
03/22/2011
Assignee
1
QUARZSTRASSE 8
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12737468
Correspondence name and address
ANDREW L. TIAJOLOFF, ESQ.
TIAJOLOFF & KELLY LLP
405 LEXINGTON AVENUE
CHRYSLER BUILDING-37TH FL.
NEW YORK, NY 10174
Assignment: 17
Reel/Frame:026677/0438   Pages: 3
Recorded: 07/26/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/31/2011
2
Exec Dt:
05/31/2011
3
Exec Dt:
05/31/2011
4
Exec Dt:
05/31/2011
Assignee
1
QUARZSTRASSE 8
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12998904
Correspondence name and address
ANDREW L. TIAJOLOFF, ESQ.
TIAJOLOFF & KELLY LLP
405 LEXINGTON, AVE.
CHRYSLER BUILDING-37TH FL.
NEW YORK, NY 10174
Assignment: 18
Reel/Frame:027976/0298   Pages: 3
Recorded: 03/20/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2011
2
Exec Dt:
01/03/2012
3
Exec Dt:
12/20/2011
Assignee
1
QUARZSTRASSE 8
HANAU, GERMANY D-63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13381050
Correspondence name and address
ANDREW L. TIAJOLOFF, ESQ.
TIAJOLOFF AND KELLY LLP
THE CHRYSLER BUILDING-37TH FL.
405 LEXINGTON AVE.
NEW YORK, NY 10174

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