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Patent Assignment Assignor Details
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Assignor Name : HARTMANN, EDUARD
Total Assignments: 33
Assignment: 1
Reel/Frame:004083/0526   Pages: 1
Recorded: 08/05/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
07/30/1982
Assignee
1
CH-8166 NIEDERWENINGEN (ZURICH), SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06405399
Correspondence name and address
ERNEST F. MARMOREK
420 LEXINGTON AVE.
NEW YORK, NY 10170
Assignment: 2
Reel/Frame:004257/0867   Pages: 1
Recorded: 05/22/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/02/1982
2
Exec Dt:
12/02/1982
3
Exec Dt:
12/02/1982
Assignee
1
RHEINLAND-PFALZ
6700 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06448049
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY.
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:004376/0425   Pages: 1
Recorded: 03/18/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/02/1983
2
Exec Dt:
03/02/1983
3
Exec Dt:
03/02/1983
4
Exec Dt:
03/02/1983
Assignee
1
6700 LUDWIGSHAFEN, RHEINLAND-PFALZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06475698
Correspondence name and address
OBLON, FISHER, SPIVAK,
MCCLELLAND & MAIER
1755 S. JEFF. DAVIS HWY.
STE. 400, CRYSTAL SQUARE FIVE
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:004194/0991   Pages: 1
Recorded: 11/08/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/24/1983
Assignee
1
CH 8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06549925
Correspondence name and address
ERNEST F. MARMOREK
420 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:006045/0790   Pages: 3
Recorded: 06/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/26/1989
Assignee
1
A CORP. OF SWITZERLAND
NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07372376
Correspondence name and address
EDMUND M. JASKIEWICZ
1730 M STREET, NW
SUITE 501
WASHINGTON, DC 20036
Assignment: 6
Reel/Frame:005747/0951   Pages: 2
Recorded: 06/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/11/1991
Assignee
1
NIEDERWENINGEN,
SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07714615
Correspondence name and address
EDMUND M. JASKIEWICZ
1730 M STREET, N. W.
SUITE 400
WASHINGTON, DC 20036
Assignment: 7
Reel/Frame:005833/0738   Pages: 2
Recorded: 09/13/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/27/1991
Assignee
1
NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07725084
Correspondence name and address
EDMUND M. JASKIEWICZ
1730 M ST, NW., STE 400
WASHINGTON, DC 20036-4579
Assignment: 8
Reel/Frame:006470/0172   Pages: 3
Recorded: 03/03/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
02/19/1992
Assignee
1
A CORPORATION OF SWITZERLAND
NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07836268
Correspondence name and address
EDMUND M. JASKIEWICZ
1730 M ST., N.W.
STE. 400
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:006628/0204   Pages: 2
Recorded: 04/27/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/1993
Assignee
1
NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08050076
Correspondence name and address
EDMUND M. JASKIEWICZ
1730 M STREET, N.W.
SUITE 400
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:006754/0212   Pages: 2
Recorded: 05/28/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/03/1993
Assignee
1
NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08066066
Correspondence name and address
EDMUND M. JASKIEWICZ
1730 M STREET, N.W., STE. 400
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:007255/0363   Pages: 2
Recorded: 11/08/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/29/1994
Assignee
1
NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08335770
Correspondence name and address
EDMUND M. JASKIEWICZ
STE. 400
1730 M STREET NW
WASHINGTON, D.C. 20036
Assignment: 12
Reel/Frame:007647/0633   Pages: 3
Recorded: 07/26/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/16/1995
Assignee
1
NIEDERWENINGEN, SWEDEN CH-81
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08495448
Correspondence name and address
WILLIAM L. MATHIS
BURNS, DOANE, SWECKER & MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 13
Reel/Frame:007874/0929   Pages: 3
Recorded: 10/18/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/25/1995
Assignee
1
CH-8166 NIEDERWENINGEN/ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08535088
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 14
Reel/Frame:007851/0779   Pages: 3
Recorded: 11/22/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/06/1995
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08553416
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 15
Reel/Frame:007774/0777   Pages: 3
Recorded: 11/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/21/1995
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08553337
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 16
Reel/Frame:007847/0297   Pages: 3
Recorded: 01/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/06/1995
2
Exec Dt:
12/11/1995
Assignee
1
CH-8166 NIEDERWENINGEN
SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08583053
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 17
Reel/Frame:008084/0153   Pages: 3
Recorded: 06/24/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/22/1996
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08666587
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 18
Reel/Frame:008216/0398   Pages: 3
Recorded: 09/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/1996
2
Exec Dt:
06/25/1996
Assignee
1
CH-8166
NIEDERWENIGEN/ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08714130
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 19
Reel/Frame:008394/0564   Pages: 3
Recorded: 01/16/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/31/1996
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08765925
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
POST OFFICE BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 20
Reel/Frame:009593/0150   Pages: 3
Recorded: 07/07/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/26/1998
Assignee
1
CH-8166 NIEDERWENINGEN/ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09101325
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 21
Reel/Frame:009446/0973   Pages: 3
Recorded: 09/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/04/1998
Assignee
1
CH-8166 NIEDERWENINGEN/ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09077112
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 22
Reel/Frame:010361/0785   Pages: 3
Recorded: 02/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/02/1999
Assignee
1
CH-8166 NIEDERWENINGEN/ZURICH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09254045
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 23
Reel/Frame:010666/0869   Pages: 3
Recorded: 11/30/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/29/1999
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09424779
Correspondence name and address
MATHIS, LLP
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 24
Reel/Frame:010786/0437   Pages: 3
Recorded: 03/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/31/2000
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09486941
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 25
Reel/Frame:011146/0814   Pages: 3
Recorded: 07/19/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/29/2000
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09600272
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS LLP
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 26
Reel/Frame:011183/0207   Pages: 3
Recorded: 10/05/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/04/2000
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09647766
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 27
Reel/Frame:011421/0966   Pages: 3
Recorded: 12/01/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/10/2000
Assignee
1
CH-8166 NIEDERWENINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09701708
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, LLP
WILLLIAM L. MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 28
Reel/Frame:012857/0774   Pages: 3
Recorded: 05/02/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/2002
2
Exec Dt:
03/22/2002
Assignee
1
CH-8166 NIEDERWENINGEN
SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10061035
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
WILLIAM L. MATHIS, ESQUIRE
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 29
Reel/Frame:013306/0192   Pages: 3
Recorded: 07/31/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2002
Assignee
1
MURZELENSTRASSE 11
SCHNEISINGEN, SWITZERLAND 5425
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182663
Correspondence name and address
COHEN, PONTANI, LIEBERMAN, ET AL.
F. BRICE FALLER
551 FIFTH AVENUE
12TH FLOOR
NEW YORK, NY 10176
Assignment: 30
Reel/Frame:018606/0912   Pages: 6
Recorded: 12/07/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/02/2002
Assignee
1
MURZELENSTRASSE 11
NIEDERWENINGEN, SWITZERLAND 8166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182663
Correspondence name and address
LANCE J. LIEBERMAN
COHEN, PONTANI, LIEBERMAN & PAVANE LLP
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 31
Reel/Frame:016546/0229   Pages: 2
Recorded: 10/26/2004
Attorney Dkt #:5305-12pus
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/22/2004
Assignee
1
MURZELENSTRASSE 80
NIEDERWENINGEN, SWITZERLAND 8166
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10512508
Correspondence name and address
THOMAS C. PONTANI
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 32
Reel/Frame:049576/0132   Pages: 7
Recorded: 06/25/2019
Attorney Dkt #:16359-188
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2019
2
Exec Dt:
03/20/2019
3
Exec Dt:
03/20/2019
4
Exec Dt:
03/25/2019
5
Exec Dt:
03/27/2019
Assignee
1
4505 EMPEROR BLVD.
SUITE 300
DURHAM, NORTH CAROLINA 27703
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15760738
Correspondence name and address
BRINKS GILSON & LIONE
4721 EMPEROR BLVD.
SUITE 220
DURHAM, NC 27703
Assignment: 33
Reel/Frame:060307/0668   Pages: 14
Recorded: 06/24/2022
Attorney Dkt #:540870US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/16/2022
2
Exec Dt:
02/28/2022
3
Exec Dt:
03/01/2022
4
Exec Dt:
03/01/2022
5
Exec Dt:
03/01/2022
6
Exec Dt:
03/06/2022
7
Exec Dt:
03/04/2022
8
Exec Dt:
02/28/2022
9
Exec Dt:
03/01/2022
10
Exec Dt:
03/01/2022
11
Exec Dt:
03/01/2022
Assignee
1
RELLINGHAUSER STRASSE 1-11
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17633460
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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