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Patent Assignment Assignor Details
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Assignor Name : FRANKEN, KLAUS
Total Assignments: 23
Assignment: 1
Reel/Frame:003996/0960   Pages: 1
Recorded: 03/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHREWE, HANS
Exec Dt:
02/24/1982
2
PARSCHAT, LOTHAR
Exec Dt:
02/24/1982
3
FRANKEN, KLAUS
Exec Dt:
02/24/1982
4
GEIBUSCH, PETER
Exec Dt:
02/24/1982
Assignee
1
MANNESMANN AKTIENGESELLSCHAFT MANNESMANNUFER 2, 4000 DUSSELDORF 1, A CORP. OF GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4413667
NONE
06356302
Correspondence name and address
RALF H. SIEGEMUND
1100 EQUITABLE PLAZA,
3455 WILSHIRE BLVD.,
LOS ANGELES, CA 90010
Assignment: 2
Reel/Frame:009051/0118   Pages: 4
Recorded: 03/19/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICHELT, WOLFGANG
Exec Dt:
12/01/1997
2
URLAU, ULRICH
Exec Dt:
12/01/1997
3
MAIER, HORST
Exec Dt:
12/05/1997
4
FRANKEN, KLAUS
Exec Dt:
12/05/1997
5
WIESEL, MARTIN
Exec Dt:
12/10/1997
6
SCHMITT, KARL-HEINZ
Exec Dt:
12/10/1997
Assignees
1
MANNESMANN AKTIENGESELLSCHAFT
MANNESMANNUFER 2
DUSSELDORF, GERMANY 40213
2
DIDIER-WERKE AG
ABRAHAM-LINCOLN-STRASSE 1
WIESBADEN, GERMANY 65189
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958280
NONE
08925624
Correspondence name and address
COHEN, PONTANI, LIEBERMAN ET AL.
THOMAS C. PONTANI
551 FIFTH AVENUE, STE. 1210
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:013993/0868   Pages: 2
Recorded: 04/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
03/27/2003
2
PAUL, REINER
Exec Dt:
03/28/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030207116
10420199
Correspondence name and address
BAYER POLYMERS LLC
DONNA J. VEATCH
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 4
Reel/Frame:016696/0177   Pages: 3
Recorded: 09/30/2004
Attorney Dkt #:ISL0003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
09/16/2004
2
GROB, JAKOB
Exec Dt:
09/16/2004
3
DOSTMANN, ANDREAS
Exec Dt:
09/16/2004
Assignee
1
LANDQART
KANTONSSTRASSE
7302 LANDQUART, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050213078
10509735
Correspondence name and address
MICHAEL D. BEDNAREK
SHAW PITTMAN LLP
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 5
Reel/Frame:016698/0609   Pages: 3
Recorded: 10/01/2004
Attorney Dkt #:ISL0004-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
09/16/2004
2
GROB, JAKOB
Exec Dt:
09/16/2004
3
DOSTMANN, ANDREAS
Exec Dt:
09/16/2004
Assignee
1
LANDQART
KANTONSSTRASSE
7302 LANDQUART, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050211914
10510041
Correspondence name and address
MICHAEL D. BEDNAREK
SHAW PITTMAN LLP
1650 TYSONS BOULEVARD
MCLEAN, VA 22102
Assignment: 6
Reel/Frame:018499/0003   Pages: 3
Recorded: 10/12/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
09/13/2006
2
HOPPE, ERNST-MARTIN
Exec Dt:
09/15/2006
3
FAEHLING, FRIEDHELM
Exec Dt:
09/14/2006
4
BRUNING, DIRK
Exec Dt:
09/13/2006
Assignee
1
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN
GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070087078
11546725
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 7
Reel/Frame:020241/0909   Pages: 5
Recorded: 12/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLEBA, INGO
Exec Dt:
10/17/2007
2
BERGHAHN, FRANK
Exec Dt:
10/17/2007
3
PETERSOHN, ANDREAS
Exec Dt:
10/17/2007
4
WIRTZ, HANS-GUIDO
Exec Dt:
09/18/2007
5
FRANKEN, KLAUS
Exec Dt:
09/13/2007
6
MIES, DETLEF
Exec Dt:
09/19/2007
7
SCHUTZE, MARC
Exec Dt:
10/30/2007
8
WEGENER, DIRK
Exec Dt:
09/19/2007
Assignees
1
HENNECKE GMBH
51379 LEVERKUSEN, GERMANY
2
BAYER MATERIALSCIENCE AG
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7972676
US20080280134
11886619
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 8
Reel/Frame:022547/0214   Pages: 5
Recorded: 04/15/2009
Attorney Dkt #:15778-00172-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLEIERMACHER, STEPHAN
Exec Dt:
01/16/2009
2
FRANKEN, KLAUS
Exec Dt:
01/30/2009
3
MUELLER, KARSTEN
Exec Dt:
01/19/2009
4
LIEBIG, HANS-JUERGEN
Exec Dt:
01/19/2009
5
MIES, DETLEF
Exec Dt:
01/16/2009
6
LEGLER, DIRK
Exec Dt:
01/16/2009
7
WOKOECK, JAN
Exec Dt:
01/16/2009
8
KIESEWETTER, FRANK
Exec Dt:
01/16/2009
9
KOELBL, MICHAEL
Exec Dt:
01/16/2009
10
STEMMER, THOMAS
Exec Dt:
01/12/2009
Assignees
1
BAYER MATERIALSCIENCE AG
PATENTS & LICENSING
BUILDING Q 18
LEVERKUSEN, GERMANY D-51368
2
WEBASTO AG
KRAILLINGER STRASSE 5
STOCKDORF, GERMANY D-82131
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8042864
US20090146463
12237451
Correspondence name and address
DAVID M. MORSE
1007 NORTH ORANGE STREET
P.O. BOX 2207
WILMINGTON, DE 19899
Assignment: 9
Reel/Frame:025824/0965   Pages: 3
Recorded: 02/17/2011
Attorney Dkt #:Q123017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
01/07/2011
2
RUTZ, ALFRED
Exec Dt:
01/07/2011
Assignee
1
U-NICA TECHNOLOGY AG
INDUSTRIESTRASSE 4
MALANS, SWITZERLAND 7208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9092715
US20110150342
13059360
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE., NW
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:027765/0936   Pages: 2
Recorded: 02/27/2012
Attorney Dkt #:16352-00010-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHLEIERMACHER, STEPHAN
Exec Dt:
02/06/2012
2
SCHOLZ, ROGER
Exec Dt:
02/06/2012
3
WIRTZ, HANS-GUIDO
Exec Dt:
02/06/2012
4
FRANKEN, KLAUS
Exec Dt:
02/06/2012
Assignee
1
BAYER MATERIALSCIENCE AG
PATENTS AND LICENSING
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120148803
13391961
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
PO BOX 2207
WILMINGTON, DE 19899
Assignment: 11
Reel/Frame:028514/0311   Pages: 2
Recorded: 07/09/2012
Attorney Dkt #:14069-00419-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSMANN, DIRK
Exec Dt:
05/15/2012
2
FRANKEN, KLAUS
Exec Dt:
05/15/2012
3
LINDNER, STEFAN
Exec Dt:
05/15/2012
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10293586
US20120244006
13514523
Correspondence name and address
CONNOLLY BOVE LODGE & HUTZ LLP
1007 NORTH ORANGE STREET
PO BOX 2207
WILMINGTON, DE 19899
Assignment: 12
Reel/Frame:029170/0573   Pages: 3
Recorded: 10/23/2012
Attorney Dkt #:Q142797
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
07/25/2012
2
RUTZ, ALFRED
Exec Dt:
07/25/2012
Assignee
1
U-NICA TECHNOLOGY AG
INDUSTRIESTRASSE 4
MALANS, SWITZERLAND 7208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9429911
US20130038936
13642215
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:030307/0933   Pages: 2
Recorded: 04/29/2013
Attorney Dkt #:14069-00462-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
02/06/2013
2
FRANKEN, KLAUS
Exec Dt:
02/15/2013
3
PASSMANN, DIRK
Exec Dt:
02/12/2013
4
NORDMANN, PETER
Exec Dt:
02/06/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9808969
US20130244520
13817300
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 14
Reel/Frame:030316/0832   Pages: 2
Recorded: 04/30/2013
Attorney Dkt #:14069-00462-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
02/06/2013
2
FRANKEN, KLAUS
Exec Dt:
02/15/2013
3
PASSMANN, DIRK
Exec Dt:
02/12/2013
4
NORDMANN, PETER
Exec Dt:
02/06/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9808969
US20130244520
13817300
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1007 NORTH ORANGE STREET
WILMINGTON, DE 19801
Assignment: 15
Reel/Frame:031068/0209   Pages: 2
Recorded: 08/23/2013
Attorney Dkt #:14069-00492-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
06/21/2013
2
FRANKEN, KLAUS
Exec Dt:
06/28/2013
3
PASSMANN, DIRK
Exec Dt:
06/27/2013
4
NORDMANN, PETER
Exec Dt:
06/21/2013
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
MONHEIM, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9085990
US20130330202
14001207
Correspondence name and address
TAMIKA A. CRAWL-BEY
P O BOX 2207
WILMINGTON, DE 19899-2207
Assignment: 16
Reel/Frame:033295/0254   Pages: 4
Recorded: 07/11/2014
Attorney Dkt #:BMS111181US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LINDNER, STEFAN
Exec Dt:
06/05/2014
2
FRANKEN, KLAUS
Exec Dt:
06/05/2014
3
PASSMANN, DIRK
Exec Dt:
06/06/2014
4
NORDMANN, PETER
Exec Dt:
06/06/2014
Assignee
1
BAYER INTELLECTUAL PROPERTY GMBH
ALFRED-NOBEL-STRASSE 10
40789 MONHEIM, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9334379
US20150125703
14352103
Correspondence name and address
BAYER MATERIALSCIENCE LLC
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 17
Reel/Frame:035614/0545   Pages: 3
Recorded: 05/12/2015
Attorney Dkt #:074023-0614-US-526263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PASSMANN, DIRK
Exec Dt:
04/23/2015
2
FRANKEN, KLAUS
Exec Dt:
04/27/2015
3
LINDNER, STEFAN
Exec Dt:
04/29/2015
Assignee
1
BAYER MATERIALSCIENCE AG
ALFRED-NOBEL-STR. 10
MONHEIM AM RHEIN, GERMANY 40789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160288377
14442123
Correspondence name and address
DRINKER BIDDLE & REATH LLP (WM)
222 DELAWARE AVENUE, STE. 1410
WILMINGTON, DE 19801-1621
Assignment: 18
Reel/Frame:039341/0470   Pages: 4
Recorded: 08/04/2016
Attorney Dkt #:0115-1602470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRANKEN, KLAUS
Exec Dt:
05/12/2016
Assignee
1
U-NICA TECHNOLOGY AG
INDUSTRIESTRASSE 4
MALANS, SWITZERLAND 7208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9676220
US20160335463
15151710
Correspondence name and address
THE WEBB LAW FIRM
420 FT. DUQUESNE BLVD., STE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222
Assignment: 19
Reel/Frame:040269/0926   Pages: 3
Recorded: 11/09/2016
Attorney Dkt #:Q229762
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRANKEN, KLAUS
Exec Dt:
10/31/2016
Assignee
1
U-NICA TECHNOLOGY AG
INDUSTRIESTRASSE 4
MALANS, SWITZERLAND 7208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10286718
US20170144469
15309913
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20037
Assignment: 20
Reel/Frame:044488/0879   Pages: 3
Recorded: 12/27/2017
Attorney Dkt #:0115-1708404
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRANKEN, KLAUS
Exec Dt:
12/01/2017
Assignee
1
U-NICA TECHNOLOGY AG
INDUSTRIESTRASSE 4
MALANS, SWITZERLAND 7208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180072087
15808964
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CTR, 420 FT DUQUESNE BLVD
SUITE 1200
PITTSBURGH, PA 15222
Assignment: 21
Reel/Frame:046400/0444   Pages: 4
Recorded: 07/19/2018
Attorney Dkt #:0115-1804821
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRANKEN, KLAUS
Exec Dt:
07/03/2018
Assignee
1
U-NICA TECHNOLOGY AG
INDUSTRIESTRASSE 4
MALANS, SWITZERLAND 7208
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190344506
16071224
Correspondence name and address
THE WEBB LAW FIRM
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, PA 15222
Assignment: 22
Reel/Frame:056992/0109   Pages: 3
Recorded: 07/27/2021
Attorney Dkt #:0115-2103385
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRANKEN, KLAUS
Exec Dt:
07/16/2021
Assignee
1
U-NICA SYSTEMS AG
BAHNHOFSTRASSE 37
LANDQUART, SWITZERLAND 7302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220150378
17426010
Correspondence name and address
THE WEBB LAW FIRM, P.C.
ONE GATEWAY CENTER
420 FT. DUQUESNE BLVD., SUITE 1200
PITTSBURGH, 15222 UNITED STATES
Assignment: 23
Reel/Frame:064436/0048   Pages: 3
Recorded: 07/31/2023
Attorney Dkt #:00115-2304359
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRANKEN, KLAUS
Exec Dt:
04/26/2023
2
STARTCHIK, SERGEI
Exec Dt:
05/10/2023
Assignee
1
U-NICA SYSTEMS AG
BAHNHOFSTRASSE 37
LANDQUART, SWITZERLAND 7302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230398805
18036514
Correspondence name and address
THE WEBB LAW FIRM
420 FORT DUQUESNE BLVD., STE 1200
ONE GATEWAY CENTER
PITTSBURGH, PA 15222

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