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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 : SCHWITZKY, VOLKMAR
Total Assignments: 15
Assignment: 1
Reel/Frame:012499/0933   Pages: 2
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/06/2001
Assignee
1
FRIEDRICH-KOENIG STR. 4
WURZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09966508
Correspondence name and address
GOODWIN PROCTER, LLP
RICHARD I. SAMUEL
7 BECKER FARM ROAD
ROSELAND, NJ 07068
Assignment: 2
Reel/Frame:013157/0562   Pages: 3
Recorded: 05/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/06/2001
Assignee
1
FRIEDRICH-KOENIG STR. 4
WURZBURG D-97080, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10058895
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
7 BECKER FARM ROAD
ROSELAND, NJ 07068
Assignment: 3
Reel/Frame:012690/0409   Pages: 2
Recorded: 03/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2002
2
Exec Dt:
02/08/2002
3
Exec Dt:
02/08/2002
Assignee
1
FRIEDRICH-KOENIG-STR.4
97080 WURZBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10055822
Correspondence name and address
GOODWIN PROCTER LLP
EVA TAN
7 BECKER FARM ROAD
ROSELAND, NJ 07068
Assignment: 4
Reel/Frame:020745/0011   Pages: 2
Recorded: 04/02/2008
Attorney Dkt #:1204.1138101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/05/2008
2
Exec Dt:
03/05/2008
3
Exec Dt:
03/11/2008
Assignee
1
4, RUE DE LA PAIX
LAUSANNE, SWITZERLAND CH-1003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12089023
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 5
Reel/Frame:021525/0357   Pages: 3
Recorded: 09/12/2008
Attorney Dkt #:1204.1140101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2008
2
Exec Dt:
08/21/2008
3
Exec Dt:
08/18/2008
4
Exec Dt:
07/28/2008
5
Exec Dt:
07/31/2008
Assignee
1
4, RUE DE LA PAIX
LAUSANNE, SWITZERLAND CH-1003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12281248
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 6
Reel/Frame:021525/0369   Pages: 3
Recorded: 09/12/2008
Attorney Dkt #:1204.1139101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/11/2008
2
Exec Dt:
08/21/2008
3
Exec Dt:
08/18/2008
4
Exec Dt:
07/28/2008
5
Exec Dt:
07/31/2008
Assignee
1
4, RUE DE LA PAIX
LAUSANNE, SWITZERLAND CH-1003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12281244
Correspondence name and address
CROMPTON, SEAGER & TUFTE, LLC
1221 NICOLLET AVENUE
SUITE 800
MINNEAPOLIS, MN 55403-2420
Assignment: 7
Reel/Frame:021857/0200   Pages: 2
Recorded: 11/12/2008
Attorney Dkt #:2590-243
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/27/2008
2
Exec Dt:
10/27/2008
3
Exec Dt:
10/27/2008
Assignee
1
4 RUE DE LA PAIX
LAUSANNE, SWITZERLAND CH-1003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12161802
Correspondence name and address
DUANE M. BYERS
NIXON & VANDERHYE P.C.
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 8
Reel/Frame:037162/0817   Pages: 2
Recorded: 11/30/2015
Attorney Dkt #:KB-10198
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/20/2015
2
Exec Dt:
11/24/2015
3
Exec Dt:
11/24/2015
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14894541
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:037974/0801   Pages: 2
Recorded: 03/15/2016
Attorney Dkt #:KB-10300
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2016
2
Exec Dt:
03/02/2016
3
Exec Dt:
03/10/2016
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14917631
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:038470/0649   Pages: 3
Recorded: 05/05/2016
Attorney Dkt #:KB-10376
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/02/2016
2
Exec Dt:
05/02/2016
3
Exec Dt:
04/15/2016
4
Exec Dt:
04/18/2016
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15034573
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:041367/0703   Pages: 2
Recorded: 02/24/2017
Attorney Dkt #:KB-10827
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/27/2017
2
Exec Dt:
01/27/2017
3
Exec Dt:
02/08/2017
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15506355
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:055624/0416   Pages: 5
Recorded: 03/17/2021
Attorney Dkt #:KB-12984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2021
2
Exec Dt:
02/08/2021
3
Exec Dt:
02/08/2021
4
Exec Dt:
02/08/2017
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17277047
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:043902/0362   Pages: 6
Recorded: 10/19/2017
Attorney Dkt #:KB-10971
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2017
2
Exec Dt:
05/09/2017
3
Exec Dt:
06/14/2017
4
Exec Dt:
05/13/2017
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WURZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15538214
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONALROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:054649/0090   Pages: 8
Recorded: 12/15/2020
Attorney Dkt #:KB-12849
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2020
2
Exec Dt:
10/09/2020
3
Exec Dt:
10/16/2020
4
Exec Dt:
10/08/2020
5
Exec Dt:
10/08/2020
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17057751
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:056429/0233   Pages: 9
Recorded: 06/03/2021
Attorney Dkt #:KB-13173
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2021
2
Exec Dt:
04/16/2021
3
Exec Dt:
04/16/2021
4
Exec Dt:
05/27/2021
5
Exec Dt:
04/27/2021
6
Exec Dt:
04/16/2021
7
Exec Dt:
04/16/2021
Assignee
1
FRIEDRICH-KOENIG-STR. 4
WÜRZBURG, GERMANY 97080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17294704
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314

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