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Patent Assignment Assignor Details
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Assignor Name : ENGELHARDT, RALF
Total Assignments: 14
Assignment: 1
Reel/Frame:004984/0468   Pages: 1
Recorded: 12/07/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MEYER, WILHELM
Exec Dt:
11/07/1988
2
ENGELHARDT, RALF
Exec Dt:
11/07/1988
Assignee
1
TELEMIT ELECTRONIC GMBH, FED. REP. OF GERMANY
HEIDEMANNSTRASSE 17
8000 MUNCHEN 45, GERMANY
Property
 
Pat #
Pub #
Intl #
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4939336
NONE
07253064
Correspondence name and address
OSTROLENK, FABER, GERB, & SOFFEN
1180 AVE. OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 2
Reel/Frame:006921/0855   Pages: 3
Recorded: 02/01/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, RALF
Exec Dt:
01/31/1994
2
SCHEU, MANFRED
Exec Dt:
10/28/1993
Assignee
1
TELEMIT ELECTRONIC GMBH, A CORP OF GERMANY
HEIDEMANNSTRASSE 17
D-8000 MUNCHEN 45, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5473136
NONE
08140113
Correspondence name and address
ROBERT C. FABER
OSTROLENK, FABER, GERB & SOFFEN
1180 AVENUE OF THE AMERICAS
NEW YORK, NY 10036-8403
Assignment: 3
Reel/Frame:007195/0470   Pages: 2
Recorded: 11/04/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, RALF
Exec Dt:
10/26/1994
2
VOGEL, ALFRED
Exec Dt:
10/26/1994
Assignee
1
MEDIZINISCHES LASERZENTRUM LUBECK GMBH
PETER-MONNIK-WEG 4 D-23562 LUBECK, GERMANY
LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5601738
NONE
08276045
Correspondence name and address
DVORAK AND TRAUB
53 WEST JACKSON BOULEVARD
CHICAGO, ILLINOIS 60604
ATTN: KEITH H. ORUM
Assignment: 4
Reel/Frame:008983/0284   Pages: 2
Recorded: 11/20/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOTTSCHALK, AXEL
Exec Dt:
03/14/1997
2
ENGELHARDT, RALF
Exec Dt:
03/14/1997
3
KOCH, JUERGEN
Exec Dt:
03/14/1997
4
WEISS, ROBERT
Exec Dt:
03/14/1997
Assignee
1
BASF AKTIENGESELLSCHAFT
67056 LUDWIGSHAFEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6043315
NONE
08930054
Correspondence name and address
KEIL & WEINKAUF
HERBERT B. KEIL
1101 CONNECTICUT AVE. N.W.
WASHINGTON, D.C. 20036
Assignment: 5
Reel/Frame:012507/0283   Pages: 4
Recorded: 01/23/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, PETER
Exec Dt:
09/17/2001
2
SCHOLZ, CHRISTIAN
Exec Dt:
09/17/2001
3
ENGELHARDT, RALF
Exec Dt:
09/17/2001
Assignee
1
MEDIZINISCHES LASERZENTRUM LUBECK GMBH
PETER-MONNIK-WEG 4
LUBECK, GERMANY 23562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6748128
US20020126979
09910124
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 6
Reel/Frame:012528/0859   Pages: 4
Recorded: 01/28/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOCH, PETER
Exec Dt:
09/17/2001
2
SCHOLZ, CHRISTIAN
Exec Dt:
09/17/2001
3
ENGELHARDT, RALF
Exec Dt:
09/17/2001
Assignee
1
MEDIZINISCHES LASERZENTRUM LUBECK GMBH
PETER-MONNIK-WEG 4
LUBECK, GERMANY 23562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020122181
09910125
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS C. PONTANI
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NY 10176
Assignment: 7
Reel/Frame:019803/0351   Pages: 2
Recorded: 09/10/2007
Attorney Dkt #:4209
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, RALF
Exec Dt:
08/30/2007
2
KUEPER, ENNO-UTZ
Exec Dt:
08/30/2007
3
HAAG, ULRICH
Exec Dt:
09/04/2007
Assignee
1
MAQUET CARDIOPULMONARY AG
HECHINGER STRASSE 38
HIRRLINGEN, GERMANY 72145
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7798985
US20080171962
11908224
Correspondence name and address
MICHAEL J. STRIKER
103 EAST NECK ROAD
HUNTINGTON, NY 11743
Assignment: 8
Reel/Frame:023078/0703   Pages: 5
Recorded: 08/11/2009
Attorney Dkt #:09-396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MANN, DIETER
Exec Dt:
06/04/2009
2
HOERAUF, HANS, PROF
Exec Dt:
06/08/2009
3
WINTER, CHRISTIAN
Exec Dt:
06/11/2009
4
ENGELHARDT, RALF
Exec Dt:
07/07/2009
Assignees
1
DIETER MANN GMBH
AM GLOCKENTURM 6
MAINASCHAFF, GERMANY 63814
2
HEIDELBERG ENGINEERING GMBH
TIERGARTENSTRASSE 15
HEIDELBERG, GERMANY 69121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110001926
12446433
Correspondence name and address
MCDONNELL BOEHNEN HULBERT & BERGHOFF LLP
300 S. WACKER DRIVE
SUITE 3200
CHICAGO, IL 60606
Assignment: 9
Reel/Frame:030874/0828   Pages: 4
Recorded: 07/25/2013
Attorney Dkt #:F-11130
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, RALF
Exec Dt:
07/10/2013
2
DROEGE, GERIT
Exec Dt:
07/10/2013
3
MARTENSEN, BJOERN
Exec Dt:
07/10/2013
Assignee
1
HEIDELBERG ENGINEERING GMBH
TIERGARTENSTR. 15
HEIDELBERG, GERMANY 69221
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9629542
US20130308096
13981667
Correspondence name and address
JORDAN AND HAMBURG LLP
122 EAST 42ND STREET
SUITE 4000
NEW YORK, NY 10168
Assignment: 10
Reel/Frame:032624/0548   Pages: 3
Recorded: 04/08/2014
Attorney Dkt #:JOST.82US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAG, ULRICH
Exec Dt:
04/04/2014
2
ENGELHARDT, RALF
Exec Dt:
04/04/2014
Assignee
1
MAQUET CARDIOPULMONARY AG
KEHLER STRASSE 31
RASTATT, GERMANY 76437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10543352
US20140228815
14247175
Correspondence name and address
MARY ZIMMERMAN
MAQUET
45 BARBOUR POND DRIVE
WAYNE, NJ 07470
Assignment: 11
Reel/Frame:065234/0134   Pages: 3
Recorded: 10/16/2023
Attorney Dkt #:JOST,82US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAAG, ULRICH
Exec Dt:
04/04/2014
2
ENGELHARDT, RALF
Exec Dt:
04/04/2014
Assignee
1
MAQUET CARDIOPULMONARY GMBH
KEHLER STRASSE 31
RASTATT, GERMANY 76437
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11904129
US20200121908
16721770
Correspondence name and address
GETINGE, IP & DIGITAL LAW
1 GEOFFREY WAY
WAYNE, NJ 07470
Assignment: 12
Reel/Frame:036164/0465   Pages: 4
Recorded: 07/23/2015
Attorney Dkt #:16416D-000018-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ENGELHARDT, RALF
Exec Dt:
07/08/2015
2
MARTENSEN, BJÖRN
Exec Dt:
07/08/2015
Assignee
1
HEIDELBERG ENGINEERING GMBH
TIERGARTENSTRASSE 15
HEIDELBERG, GERMANY 69121
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10299676
US20150351630
14762943
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
G GREGORY SCHIVLEY
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:037852/0429   Pages: 8
Recorded: 02/29/2016
Attorney Dkt #:123.0094-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIESSNER, NORBERT
Exec Dt:
02/19/2016
2
BOECKMANN, PHILIPP
Exec Dt:
01/22/2016
3
MUELLER, MATTHIAS
Exec Dt:
01/16/2016
4
ENGELHARDT, RALF
Exec Dt:
01/21/2016
5
GROENENDIJK, MAX
Exec Dt:
02/09/2016
Assignee
1
STYROLUTION GROUP GMBH
ERLENSTRASSE 2
FRANKFURT, GERMANY 60325
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9809733
US20160096986
14890822
Correspondence name and address
J.A. LINDEMAN & CO., PLLC
3190 FAIRVIEW PARK DRIVE
SUITE 480
FALLS CHURCH, VA 22042
Assignment: 14
Reel/Frame:057409/0293   Pages: 2
Recorded: 09/08/2021
Attorney Dkt #:31637
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EISENBACHER, EGON
Exec Dt:
08/17/2021
2
BUEHNER, KUNO
Exec Dt:
08/10/2021
3
ENGELHARDT, RALF
Exec Dt:
08/23/2021
4
LEHNERT, JOCHEN
Exec Dt:
08/19/2021
5
HAUPT, THOMAS
Exec Dt:
08/19/2021
Assignee
1
PERMA-TEC GMBH & CO.KG
HAMMELBURGER STRASSE 21
EUERDORF, GERMANY D-97717
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220112981
17428726
Correspondence name and address
KF ROSS PC
311 EAST YORK STREET
SAVANNAH, GA 31401

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