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Patent Assignment Assignor Details
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Assignor Name : KEITEL, OLIVER
Total Assignments: 20
Assignment: 1
Reel/Frame:011735/0451   Pages: 2
Recorded: 04/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CORD, BERNARD
Exec Dt:
02/09/2001
2
DEPPISCH, GERD
Exec Dt:
02/09/2001
3
SCHULLER, KARL-HEINZ
Exec Dt:
02/09/2001
4
KEITEL, OLIVER
Exec Dt:
02/09/2001
Assignee
1
UNAXIS DEUTSCHLAND GMBH
JUNKERSSTRASSE 1
D-63755 ALZENAU, GERMANY
Property
 
Pat #
Pub #
Intl #
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6579424
US20010022271
09775527
Correspondence name and address
NOTARO & MICHALOS P.C.
ANGELO NOTARO
100 DUTCH HILL ROAD, SUITE 110
ORANGEBURG, NY 11952-2100
Assignment: 2
Reel/Frame:014806/0544   Pages: 4
Recorded: 12/12/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRERICKS, MATTHIAS
Exec Dt:
12/11/2003
2
KEITEL, OLIVER
Exec Dt:
12/11/2003
3
SPECHT, HEIKO
Exec Dt:
12/11/2003
4
WACHTER, HANS-JURGEN
Exec Dt:
12/11/2003
5
LEITOLD, CHRISTIANE
Exec Dt:
12/11/2003
Assignee
1
W.C. HERAEUS GMBH & CO., KG
HERAEUSSTR. 12-14
63450 HANAU, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7421299
US20040127966
10735069
Correspondence name and address
AKIN GUMP STRAUSS ET.AL.
WILLIAM W. SCHWARZE
2005 MARKET STREET, N.W., SUITE 2200
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:018294/0681   Pages: 5
Recorded: 09/25/2006
Attorney Dkt #:200920.0022
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRUEGER, FRANK
Exec Dt:
08/22/2006
2
SPECHT, HEIKO
Exec Dt:
08/21/2006
3
WACHTER, HANS-JUERGEN
Exec Dt:
08/21/2006
4
KEITEL, OLIVER
Exec Dt:
08/21/2006
Assignee
1
W.C. HERAEUS GMBH
HERAEUSSTRASSE 12-14,
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7603169
US20060270924
11378902
Correspondence name and address
WILLIAM W. SCHWARZE [920-22US]
AKIN GUMP STRAUSS HAUER & FELD LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 4
Reel/Frame:021880/0243   Pages: 6
Recorded: 11/24/2008
Attorney Dkt #:5074D-000046
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOSSICK-SCHOTT, JOACHIM
Exec Dt:
11/18/2008
2
SPECHT, HEIKO
Exec Dt:
11/10/2008
3
KRUGER, FRANK
Exec Dt:
11/10/2008
4
KEITEL, OLIVER
Exec Dt:
11/12/2008
Assignees
1
MEDTRONIC, INC.
710 MEDTRONIC PARKWAY, N.E.
MINNEAPOLIS, MINNESOTA 55432-5640
2
W.C. HERAEUS GMBH & CO, KG
HERAEUSSTRASSE 12 - 14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7687102
US20050098242
10903685
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
STEPHEN J. FOSS, ESQ.
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:022934/0762   Pages: 4
Recorded: 07/09/2009
Attorney Dkt #:920-52US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEITEL, OLIVER
Exec Dt:
06/25/2009
2
KRUGER, FRANK
Exec Dt:
06/28/2009
3
PONITZ, MICHAEL
Exec Dt:
06/29/2009
Assignee
1
W.C. HERAEUS GMBH
HERAEUSSTR. 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8355802
US20090312825
12486006
Correspondence name and address
DEBRA KELLY (920-52US)
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 6
Reel/Frame:033298/0688   Pages: 3
Recorded: 07/11/2014
Attorney Dkt #:H683.133.102/P11918 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ASAL, MURAD ABU
Exec Dt:
04/22/2014
2
KEITEL, OLIVER
Exec Dt:
04/23/2014
3
SCHIBLI, STEFAN
Exec Dt:
04/16/2014
4
REISINGER, ANDREAS
Exec Dt:
04/22/2014
Assignee
1
HERAEUS PRECIOUS METALS GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140113129
14056450
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:035861/0670   Pages: 5
Recorded: 06/18/2015
Attorney Dkt #:932-45US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEITEL, OLIVER
Exec Dt:
05/29/2015
2
WEBER, LENA
Exec Dt:
06/01/2015
3
REISINGER, ANDREAS
Exec Dt:
06/01/2015
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150342469
14653340
Correspondence name and address
SHERYL NEUMANN
PANITCH SCHWARZE BELISARIO & NADEL LLP
2005 MARKET STREET, SUITE 2200
PHILADELPHIA, PA 19103-7013
Assignment: 8
Reel/Frame:038055/0171   Pages: 2
Recorded: 03/21/2016
Attorney Dkt #:H685.103.101/HU12036PCUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEITEL, OLIVER
Exec Dt:
02/02/2016
2
GEBERT, JÖRG-MARTIN
Exec Dt:
02/08/2016
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10539140
US20160369805
14900515
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 9
Reel/Frame:041126/0525   Pages: 3
Recorded: 01/30/2017
Attorney Dkt #:H685.105.101/HU12156PCUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIBLI, STEFAN
Exec Dt:
10/17/2016
2
GEBERT, JÖRG-MARTIN
Exec Dt:
10/13/2016
3
HAUSCH, ULRICH
Exec Dt:
10/13/2016
4
KEITEL, OLIVER
Exec Dt:
10/13/2016
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10655631
US20170102001
15128921
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:052392/0113   Pages: 3
Recorded: 04/14/2020
Attorney Dkt #:H685.105.102
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHIBLI, STEFAN
Exec Dt:
10/17/2016
2
GEBERT, JOERG-MARTIN
Exec Dt:
10/13/2016
3
HAUSCH, ULRICH
Exec Dt:
10/13/2016
4
KEITEL, OLIVER
Exec Dt:
10/13/2016
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200291951
16847050
Correspondence name and address
DICKE, BILLIG & CZAJA, PLLC
100 SOUTH FIFTH STREET
SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:042385/0452   Pages: 10
Recorded: 01/30/2017
Attorney Dkt #:H683.152.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOERGE, THOMAS
Exec Dt:
11/26/2016
2
LEITOLD, CHRISTIANE
Exec Dt:
10/28/2016
3
KEITEL, OLIVER
Exec Dt:
10/28/2016
4
SCHNEIDER, DOMINIK
Exec Dt:
10/28/2016
5
MUSIOL, KATHARINA
Exec Dt:
11/07/2016
6
ROTH, JOSEF
Exec Dt:
10/26/2016
7
KOCH, BERND
Exec Dt:
11/21/2016
8
KOCH, BENJAMIN
Exec Dt:
11/21/2016
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12 - 14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11161165
US20170143220
15356350
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:041126/0608   Pages: 2
Recorded: 01/30/2017
Attorney Dkt #:H685.107.101/HU12951US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEITEL, OLIVER
Exec Dt:
01/09/2017
2
TROETZSCHEL, JENS
Exec Dt:
01/10/2017
3
SCHIBLI, STEFAN
Exec Dt:
01/09/2017
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12 - 14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170182311
15389106
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:048667/0519   Pages: 11
Recorded: 03/22/2019
Attorney Dkt #:M688.103.101/H08991US/SE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEITOLD, CHRISTIANE
Exec Dt:
02/28/2019
2
KEITEL, OLIVER
Exec Dt:
02/28/2019
3
LE, HOANG-MINH
Exec Dt:
03/12/2019
4
KRENZER, JÖRG
Exec Dt:
02/27/2019
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10933233
US20190255317
16278275
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:048862/0916   Pages: 3
Recorded: 04/11/2019
Attorney Dkt #:M688.104.101/H08990US/SE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KEITEL, OLIVER
Exec Dt:
03/27/2019
2
JUNG, MARKUS
Exec Dt:
03/27/2019
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11058868
US20190290898
16358115
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:048863/0254   Pages: 3
Recorded: 04/11/2019
Attorney Dkt #:M688.105.101/H08999US/SE
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, MARKUS
Exec Dt:
03/27/2019
2
KEITEL, OLIVER
Exec Dt:
03/27/2019
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190290206
16358123
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 16
Reel/Frame:051707/0493   Pages: 7
Recorded: 02/04/2020
Attorney Dkt #:689446.0002/1U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BALTOS, NICHOLAS
Exec Dt:
01/20/2020
2
KEITEL, OLIVER
Exec Dt:
01/09/2020
3
WEBER, LENA
Exec Dt:
01/09/2020
4
REISINGER, ANDREAS
Exec Dt:
01/15/2020
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10973420
US20200093381
16692343
Correspondence name and address
JESSICA L. GODISH
PANITCH SCHWARZE BELISARIO & NADEL LLP
TWO COMMERCE SQUARE, 2001 MARKET ST., SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:057496/0908   Pages: 11
Recorded: 09/16/2021
Attorney Dkt #:M688.116.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, MARKUS
Exec Dt:
04/15/2021
2
MUSIOL, KATHARINA
Exec Dt:
03/29/2021
3
KEITEL, OLIVER
Exec Dt:
04/14/2021
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220134113
17083869
Correspondence name and address
DICKE, BILLIG & CZAJA, PLLC
100 SOUTH FIFTH STREET
SUITE 2250
MINNEAPOLIS, MN 55402
Assignment: 18
Reel/Frame:058192/0869   Pages: 8
Recorded: 11/23/2021
Attorney Dkt #:H683.190.101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JUNG, MARKUS
Exec Dt:
09/06/2021
2
KEITEL, OLIVER
Exec Dt:
09/07/2021
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220007982
17374366
Correspondence name and address
DICKE, BILLIG & CZAJA
FIFTH STREET TOWERS
100 SOUTH FIFTH STREET, SUITE 2250
MINNEAPOLIS, 55402 UNITED STATES
Assignment: 19
Reel/Frame:058690/0800   Pages: 11
Recorded: 01/19/2022
Attorney Dkt #:189903-3021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LIESS, ANDREAS
Exec Dt:
01/04/2022
2
KEITEL, OLIVER
Exec Dt:
12/10/2021
3
SIEVI, ROBERT
Exec Dt:
01/11/2022
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220142543
17520149
Correspondence name and address
SHEILA VICTOR FOR JOSEPH D. ROSSI, ESQ.
STRADLEY RONON STEVENS & YOUNG, LLP
30 VALLEY STREAM PARKWAY
MALVERN, PA 19355
Assignment: 20
Reel/Frame:062843/0023   Pages: 3
Recorded: 03/01/2023
Attorney Dkt #:H6000104101/2021P00015US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEITEL, OLIVER
Exec Dt:
09/26/2022
Assignee
1
HERAEUS DEUTSCHLAND GMBH & CO. KG
HERAEUSSTRASSE 12-14
HANAU, GERMANY 63450
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230173143
18058551
Correspondence name and address
DICKE, BILLIG & CZAJA, PLLC
100 SOUTH FIFTH STREET
SUITE 2250
MINNEAPOLIS, MN 55402

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