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Patent Assignment Assignor Details
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Assignor Name : PFENNIGER, ERICH
Total Assignments: 20
Assignment: 1
Reel/Frame:013316/0335   Pages: 2
Recorded: 09/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
08/16/2002
2
KUNZ, RENE
Exec Dt:
09/02/2002
Assignee
1
INVENTIO AG
55 SEESTRASSE
HERGISWIL NW, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809650
US20030058120
10227959
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
WILLIAM J. CLEMENS, ESQ.
ONE MARITIME PLAZA, 4TH FLOOR
720 WATER ST.
TOLEDO, OH 43604
Assignment: 2
Reel/Frame:014947/0941   Pages: 2
Recorded: 02/04/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PFENNIGER, ERICH
Exec Dt:
01/04/2004
Assignee
1
INVENTIO AG
55 SEESTRASSE
HERGISWIL NW, SWITZERLAND CH-6052
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7024780
US20040154174
10752129
Correspondence name and address
MACMILLAN SOBANSKI & TODD, LLC
WILLIAM J CLEMENS, ESQ
ONE MARITIME PLAZA 4TH FLOOR
720 WATER ST
TOLEO, OH 43604
Assignment: 3
Reel/Frame:018443/0349   Pages: 4
Recorded: 10/19/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOLBERG, JILL M.
Exec Dt:
10/18/2006
2
LUZBETAK, MARK
Exec Dt:
10/16/2006
3
PFENNIGER, ERICH
Exec Dt:
10/18/2006
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7950980
US20080146118
11583292
Correspondence name and address
BANIAK PINE & GANNON
150 N. WACKER DRIVE, SUITE 1200
CHICAGO, ILLINOIS 60606
Assignment: 4
Reel/Frame:018507/0806   Pages: 4
Recorded: 11/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUZBETAK, MARK
Exec Dt:
10/16/2006
2
SUTRINA, THOMAS A.
Exec Dt:
10/16/2006
3
PFENNIGER, ERICH
Exec Dt:
10/18/2006
4
BOSSHARD, PATRIK
Exec Dt:
10/25/2006
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8187227
US20080171970
11591276
Correspondence name and address
BANIAK PINE & GANNON
150 N. WACKER DRIVE
SUITE 1200
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:027040/0916   Pages: 4
Recorded: 10/11/2011
Attorney Dkt #:07-2121-US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUZBETAK, MARK A.
Exec Dt:
10/16/2006
2
SUTRINA, THOMAS A.
Exec Dt:
10/16/2006
3
PFENNIGER, ERICH
Exec Dt:
10/18/2006
4
BOSSHARD, PATRIK
Exec Dt:
10/25/2006
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9814809
US20120071820
13269381
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 6
Reel/Frame:036186/0833   Pages: 4
Recorded: 07/27/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUZBETAK, MARK A.
Exec Dt:
10/16/2006
2
SUTRINA, THOMAS A.
Exec Dt:
10/16/2006
3
PFENNIGER, ERICH
Exec Dt:
10/18/2006
4
BOSSHARD, PATRIK
Exec Dt:
10/25/2006
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D773643
NONE
29530623
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 7
Reel/Frame:043839/0943   Pages: 5
Recorded: 10/11/2017
Attorney Dkt #:07-2121-US-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LUZBETAK, MARK A.
Exec Dt:
10/16/2006
2
PFENNIGER, ERICH
Exec Dt:
10/18/2006
3
BOSSHARD, PATRIK
Exec Dt:
10/25/2006
4
SUTRINA, THOMAS A.
Exec Dt:
10/16/2006
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11642441
US20180028731
15729646
Correspondence name and address
KIRSTEN L. THOMSON
300 SOUTH WACKER DRIVE
SUITE 3100
CHICAGO, IL 60606
Assignment: 8
Reel/Frame:041486/0416   Pages: 3
Recorded: 03/07/2017
Attorney Dkt #:07-177-CON-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUTZ, ALEX
Exec Dt:
02/01/2007
2
PFENNIGER, ERICH
Exec Dt:
02/01/2007
3
WEBER, BEDA
Exec Dt:
02/04/2007
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170173234
15451378
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:019045/0649   Pages: 4
Recorded: 03/19/2007
Attorney Dkt #:07-2033-B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
03/06/2007
2
ROLLIN, RICHARD
Exec Dt:
03/06/2007
3
WEBER, BEDA
Exec Dt:
03/06/2007
4
KERSCHDORFER, MARKUS
Exec Dt:
03/06/2007
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070161947
11593728
Correspondence name and address
STEVEN B. COURTRIGHT
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, ILLINOIS 60606
Assignment: 10
Reel/Frame:030105/0044   Pages: 3
Recorded: 03/28/2013
Attorney Dkt #:09-847-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
08/17/2009
2
STUTZ, ALEX
Exec Dt:
08/17/2009
3
RIGERT, MARIO
Exec Dt:
08/17/2009
4
VISCHER, PETER
Exec Dt:
08/17/2009
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8800793
US20130119008
13738975
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:030405/0174   Pages: 4
Recorded: 05/13/2013
Attorney Dkt #:09-491-CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
08/17/2009
2
VISCHER, PETER
Exec Dt:
08/17/2009
3
RIGERT, MARIO
Exec Dt:
08/17/2009
4
MITOULAS, LEON
Exec Dt:
08/17/2009
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8602232
US20130048590
13663760
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 12
Reel/Frame:032219/0842   Pages: 4
Recorded: 02/14/2014
Attorney Dkt #:09-491-CON2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
08/17/2009
2
VISCHER, PETER
Exec Dt:
08/17/2009
3
RIGERT, MARIO
Exec Dt:
08/17/2009
4
MITOULAS, LEON
Exec Dt:
08/17/2009
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8960465
US20140061147
14072774
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 13
Reel/Frame:023714/0086   Pages: 6
Recorded: 12/29/2009
Attorney Dkt #:09-1066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUKALL, BRITTA
Exec Dt:
11/12/2009
2
NAEF, THERESE
Exec Dt:
11/12/2009
3
RIGERT, MARIO
Exec Dt:
12/09/2009
4
PFENNIGER, ERICH
Exec Dt:
12/09/2009
5
KILLINGER, TIMOTHY D.
Exec Dt:
11/11/2009
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D636495
NONE
29345501
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 14
Reel/Frame:040040/0724   Pages: 6
Recorded: 10/18/2016
Attorney Dkt #:09-1066-DES-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUKALL, BRITTA
Exec Dt:
11/12/2009
2
NAEF, THERESE
Exec Dt:
11/12/2009
3
RIGERT, MARIO
Exec Dt:
12/09/2009
4
PFENNIGER, ERICH
Exec Dt:
12/09/2009
5
KILLINGER, TIMOTHY D.
Exec Dt:
11/11/2009
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D639970
NONE
29378094
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 15
Reel/Frame:040040/0778   Pages: 6
Recorded: 10/18/2016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PUKALL, BRITTA
Exec Dt:
11/12/2009
2
NAEF, THERESE
Exec Dt:
11/12/2009
3
RIGERT, MARIO
Exec Dt:
12/09/2009
4
PFENNIGER, ERICH
Exec Dt:
12/09/2009
5
KILLINGER, TIMOTHY D.
Exec Dt:
11/11/2009
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
6340 BAAR, SWITZERLAND
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
D639968
NONE
29378088
 
D639969
NONE
29378089
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
32ND FLOOR
CHICAGO, IL 60606
Assignment: 16
Reel/Frame:024738/0825   Pages: 3
Recorded: 07/26/2010
Attorney Dkt #:10-873-WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VISCHER, PETER
Exec Dt:
05/27/2010
2
PFENNIGER, ERICH
Exec Dt:
05/27/2010
3
WEBER, BEDA
Exec Dt:
05/27/2010
4
BAUMANN, STEFAN
Exec Dt:
05/25/2010
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B, 6340
BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8646632
US20100308002
12864552
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 17
Reel/Frame:024952/0060   Pages: 3
Recorded: 09/08/2010
Attorney Dkt #:10-113
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
08/24/2010
2
RIGERT, MARIO
Exec Dt:
08/26/2010
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B, 6340
BAAR, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9168204
US20110042339
12856992
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 SOUTH WACKER DRIVE
CHICAGO, IL 60606
Assignment: 18
Reel/Frame:038205/0006   Pages: 4
Recorded: 04/06/2016
Attorney Dkt #:32454/50586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PFENNIGER, ERICH
Exec Dt:
03/22/2016
2
WEBER, BEDA
Exec Dt:
03/23/2016
3
DIETZSCH, CLAUDIUS
Exec Dt:
03/22/2016
4
VISCHER, PETER
Exec Dt:
03/22/2016
Assignee
1
MEDELA HOLDING AG
LÄTTICHSTRASSE 4B
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10037354
US20160224611
15025439
Correspondence name and address
JEREMY R. KRIEGEL
233 SOUTH WACKER
CHICAGO, IL 60606
Assignment: 19
Reel/Frame:048478/0107   Pages: 6
Recorded: 03/01/2019
Attorney Dkt #:32454/MAG0316
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSSON, MICHAEL
Exec Dt:
02/18/2019
2
PFENNIGER, ERICH
Exec Dt:
02/13/2019
3
RIGERT, MARIO
Exec Dt:
02/13/2019
4
HÖNER, SEBASTIAN
Exec Dt:
02/13/2019
5
VISCHER, PETER
Exec Dt:
02/14/2019
6
HARTMANN, PETER EDWIN
Exec Dt:
02/22/2019
Assignee
1
MEDELA HOLDING AG
LATTICHSTRASSE 4B
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11559614
US20190240386
16329841
Correspondence name and address
JEREMY R. KRIEGEL
233 SOUTH WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357
Assignment: 20
Reel/Frame:062765/0106   Pages: 6
Recorded: 02/22/2023
Attorney Dkt #:30051/MAG0316A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSSON, MICHAEL
Exec Dt:
02/18/2019
2
PFENNIGER, ERICH
Exec Dt:
02/13/2019
3
RIGERT, MARIO
Exec Dt:
02/13/2019
4
HÖNER, SEBASTIAN
Exec Dt:
02/13/2019
5
VISCHER, PETER
Exec Dt:
02/14/2019
6
HARTMANN, PETER EDWIN
Exec Dt:
02/22/2019
Assignee
1
MEDELA HOLDING AG
LÄTTICHSTRASSE 4B
BAAR, SWITZERLAND 6340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230124979
18081523
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 S. WACKER DRIVE
6300 WILLIS TOWER
CHICAGO, IL 60606-6357

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