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Patent Assignment Assignor Details
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Assignor Name : WEBER, SIEGFRIED
Total Assignments: 24
Assignment: 1
Reel/Frame:005368/0401   Pages: 2
Recorded: 07/16/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1989
2
Exec Dt:
09/08/1989
3
Exec Dt:
09/08/1989
4
Exec Dt:
09/08/1989
Assignee
1
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07409343
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:005370/0513   Pages: 2
Recorded: 07/13/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/08/1989
2
Exec Dt:
09/08/1989
3
Exec Dt:
09/08/1989
Assignee
1
6700 LUDWIGSHAFEN,
RHEINLAND-PFALZ,, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07409581
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:006142/0933   Pages: 3
Recorded: 06/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/25/1989
2
Exec Dt:
10/25/1989
Assignee
1
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07435681
Correspondence name and address
KEIL & WEINKAUF - HERBERT B. KEIL
1101 CONNECTICUT AVENUE, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:005459/0299   Pages: 3
Recorded: 08/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/09/1990
2
Exec Dt:
08/09/1990
3
Exec Dt:
08/09/1990
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07568814
Correspondence name and address
EDWIN E. GREIGG
727-23RD ST., SOUTH, STE. 220
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005459/0305   Pages: 3
Recorded: 08/17/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/09/1990
2
Exec Dt:
08/09/1990
3
Exec Dt:
08/09/1990
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07568815
Correspondence name and address
EDWIN E. GREIGG
727-23RD ST. SOUTH, STE. 220
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:005532/0638   Pages: 3
Recorded: 12/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/23/1990
2
Exec Dt:
11/23/1990
3
Exec Dt:
11/23/1990
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07622579
Correspondence name and address
EDWIN E. GREIGG
727-23RD ST. SOUTH, STE. 220
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:005850/0254   Pages: 2
Recorded: 09/16/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/22/1991
2
Exec Dt:
08/26/1991
3
Exec Dt:
08/22/1991
Assignee
1
STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07760668
Correspondence name and address
EDWIN G. GREIGG
727-23RD ST. SOUTH, STE. 220
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:006174/0313   Pages: 2
Recorded: 06/26/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/14/1992
2
Exec Dt:
05/21/1992
3
Exec Dt:
05/05/1992
4
Exec Dt:
06/01/1992
5
Exec Dt:
05/07/1992
6
Exec Dt:
05/21/1992
Assignee
1
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07904924
Correspondence name and address
HERBERT B. KEIL
KEIL & WIENKAUF
1101 CONNECTICUT AVE., N.W.
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:007902/0101   Pages: 3
Recorded: 01/22/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/25/1995
2
Exec Dt:
09/20/1995
3
Exec Dt:
09/19/1995
4
Exec Dt:
10/03/1995
5
Exec Dt:
09/20/1995
Assignee
1
POSTFACH 30 02 20
D-70442 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08591429
Correspondence name and address
RONALD E, GREIGG
727-23RD STREET SOUTH
ARLINGTON, VIRGINIA 22202
Assignment: 10
Reel/Frame:008945/0375   Pages: 2
Recorded: 12/11/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/1996
2
Exec Dt:
07/22/1996
3
Exec Dt:
07/22/1996
4
Exec Dt:
07/22/1996
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08981048
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE., N.W.
WASHINGTON, D.C. 20036
Assignment: 11
Reel/Frame:009734/0439   Pages: 2
Recorded: 01/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/1999
2
Exec Dt:
01/11/1999
3
Exec Dt:
01/11/1999
4
Exec Dt:
01/11/1999
Assignee
1
EPPLESTR. 225
STUTTGART, GERMANY 70546
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09236447
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS LANE
MURRYSVILLE, PA 15668
Assignment: 12
Reel/Frame:009882/0352   Pages: 3
Recorded: 04/12/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/1999
2
Exec Dt:
01/14/1999
3
Exec Dt:
01/12/1999
4
Exec Dt:
01/15/1999
5
Exec Dt:
01/12/1999
Assignee
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08232703
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS ET AL
JEFFREY D. SANOK
1200 G STREET, N.W.
SUITE 700
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:010888/0753   Pages: 3
Recorded: 06/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/31/2000
2
Exec Dt:
04/05/2000
3
Exec Dt:
04/10/2000
4
Exec Dt:
03/31/2000
5
Exec Dt:
04/07/2000
Assignee
1
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09529216
Correspondence name and address
EVENSON, MCKEOWN, EDWARDS, ET AL
RICHARD R. DIEFENDORF
1200 G STREET, N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 14
Reel/Frame:012702/0187   Pages: 3
Recorded: 03/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2002
2
Exec Dt:
01/14/2002
Assignee
1
EPPLESTRASSE 225
D-70546 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10014835
Correspondence name and address
CROWELL & MORING LLP
JEFFREY D. SANOK
P.O. BOX 14300
WASHINGTON, D.C. 200044-4300
Assignment: 15
Reel/Frame:014236/0504   Pages: 4
Recorded: 07/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/05/2002
2
Exec Dt:
11/05/2002
Assignee
1
EPPLESTRASSE 225
STUTTGART, GERMANY 70567
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10257644
Correspondence name and address
STEPHAN A. PENDORF
5111 MEMORIAL HIGHWAY
TAMPA, FL 33634-7356
Assignment: 16
Reel/Frame:016524/0296   Pages: 2
Recorded: 05/05/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/13/2005
2
Exec Dt:
04/15/2005
Assignee
1
EPPLESTRASSE 225
D-70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11066403
Correspondence name and address
COLLARD & ROE, P.C.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 17
Reel/Frame:017900/0516   Pages: 2
Recorded: 05/22/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2006
2
Exec Dt:
03/24/2006
Assignee
1
EPPLESTR. 225
STUTTGART, GERMANY 70546
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11390553
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 18
Reel/Frame:019137/0627   Pages: 2
Recorded: 03/30/2007
Attorney Dkt #:MB 615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/26/2007
2
Exec Dt:
02/26/2007
3
Exec Dt:
02/26/2007
4
Exec Dt:
02/26/2007
5
Exec Dt:
02/26/2007
Assignee
1
EPPLESTR. 225
STUTTGART, GERMANY 70546
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11704707
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PENNSYLVANIA 15668
Assignment: 19
Reel/Frame:023511/0249   Pages: 2
Recorded: 11/06/2009
Attorney Dkt #:mb 742
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2009
2
Exec Dt:
09/23/2009
3
Exec Dt:
09/23/2009
4
Exec Dt:
09/23/2009
5
Exec Dt:
09/23/2009
Assignee
1
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12584994
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 20
Reel/Frame:031182/0698   Pages: 2
Recorded: 08/15/2013
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2013
2
Exec Dt:
08/05/2013
3
Exec Dt:
08/05/2013
Assignee
1
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13907934
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 21
Reel/Frame:031266/0207   Pages: 2
Recorded: 09/10/2013
Attorney Dkt #:MB 858
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/22/2013
2
Exec Dt:
08/22/2013
3
Exec Dt:
08/22/2013
Assignee
1
MERCEDESSTRASSE 137
STUTTGART, GERMANY 70327
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13963895
Correspondence name and address
KLAUS J. BACH
4407 TWIN OAKS DRIVE
MURRYSVILLE, PA 15668
Assignment: 22
Reel/Frame:048994/0056   Pages: 2
Recorded: 04/25/2019
Attorney Dkt #:NEFF ET AL - 1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/17/2019
2
Exec Dt:
04/17/2019
Assignee
1
HELMHOLTZSTRASSE 4
ALLMERBACH IM TAL, GERMANY D-71573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16394124
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 23
Reel/Frame:051506/0494   Pages: 4
Recorded: 06/25/2019
Attorney Dkt #:NEFF ET AL-1
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPOGRAPHICAL ERROR IN THE APPLICANTS CITY TO READ--ALLMERSBACH IM TAL PREVIOUSLY RECORDED AT REEL: 048994 FRAME: 0056. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/29/2019
2
Exec Dt:
05/29/2019
Assignee
1
HELMHOLTZSTRASSE 4
ALLMERSBACH IM TAL, GERMANY D-71573
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16394124
Correspondence name and address
FREDERICK J. DORCHAK, ESQ.
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 24
Reel/Frame:053195/0416   Pages: 4
Recorded: 07/13/2020
Attorney Dkt #:095309.PD158US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2020
2
Exec Dt:
05/11/2020
3
Exec Dt:
03/10/2020
Assignee
1
MERCEDESSTRASSE 120
STUTTGART, GERMANY 70372
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16755462
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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