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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 : IMMEL, MANFRED
Total Assignments: 14
Assignment: 1
Reel/Frame:004941/0506   Pages: 1
Recorded: 08/31/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMMEL, MANFRED
Exec Dt:
03/03/1988
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG, A LIMITED PARTNERSHIP OF THE FED. REP. OF GERMANY
AUF DEM STUTZELBERG
D-6348 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4802060
NONE
07164583
Correspondence name and address
THOMAS W. SPECKMAN
33 NORTH LA SALLE STREET
CHICAGO, IL 60602
Assignment: 2
Reel/Frame:005129/0115   Pages: 1
Recorded: 07/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMMEL, MANFRED
Exec Dt:
09/28/1988
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG, A LIMITED PARTNERSHIP OF GERMANY
AUF DEM STUTZELBERG
D-6348 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4882911
NONE
07255762
Correspondence name and address
THOMAS W. SPECKMAN
33 NORTH LA SALLE STREET
CHICAGO, IL 60602
Assignment: 3
Reel/Frame:005262/0932   Pages: 1
Recorded: 03/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMMEL, MANFRED
Exec Dt:
11/14/1988
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG, A CORP. OF FED. REP. OF GERMANY
AUF DEM STUTZELBERG
D-6348 HERBORN, FED. REP. OF, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4949867
NONE
07272671
Correspondence name and address
SPECKMAN & ANDERSON
STE. 3300, 33 NORTH LA SALLE STREET
CHICAGO, IL 60602
Assignment: 4
Reel/Frame:006486/0504   Pages: 2
Recorded: 04/05/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMMEL, MANFRED
Exec Dt:
10/25/1990
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG
AUF DEM STUTZELBERG
D-6348 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D339632
NONE
07606359
Correspondence name and address
SPECKMAN, PAULEY & FEJER, P.C.
MARK E. FEJER
2800 WEST HIGGINS ROAD, SUITE 365
HOFFMAN ESTATES, IL 60195
Assignment: 5
Reel/Frame:005881/0247   Pages: 2
Recorded: 10/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
IMMEL, MANFRED
Exec Dt:
04/10/1991
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG
A LIMITED PARTNERSHIP OF GERMANY
AUF DEM STUTZELBERG
HERBORN, GERMANY 6348
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5090476
NONE
07672536
Correspondence name and address
SPECKMAN & PAULEY
2800 W. HIGGINS RD, STE 365
HOFFMAN ESTATES, IL 60195
Assignment: 6
Reel/Frame:006332/0857   Pages: 3
Recorded: 09/15/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BROSSARDT, ANSGAR
Exec Dt:
05/27/1991
2
IMMEL, MANFRED
Exec Dt:
05/27/1991
3
STYPPA, HEINRICH
Exec Dt:
05/27/1991
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG
AUF DEM STUTZELBERG
6348 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5184879
NONE
07691311
Correspondence name and address
DOUGLAS H. PAULEY
SPECKMAN & PAULEY, P.C.
SUITE 365
2800 WEST HIGGINS ROAD
HOFFMAN ESTATES, IL 60195
Assignment: 7
Reel/Frame:008289/0566   Pages: 3
Recorded: 12/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMMEL, MANFRED
Exec Dt:
10/31/1996
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG
AUF DEM STUTZELBERG
D-35745 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5769916
NONE
08726144
Correspondence name and address
SPECKMAN, PAULEY & FEJER, P.C.
DOUGLAS H. PAULEY
SUITE 265
2800 WEST HIGGINS ROAD
HOFFMAN ESTATES, IL 60195
Assignment: 8
Reel/Frame:008889/0923   Pages: 3
Recorded: 11/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMMEL, MANFRED
Exec Dt:
08/15/1997
Assignee
1
RITTAL-WERK RUDOLF LOH GMBH & CO. KG
AUF DEM STUTZELBERG
D-35745 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5931979
NONE
08952842
Correspondence name and address
SPECKMAN PAULEY PETERSEN ET AL.
DOUGLAS H. PAULEY
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60195
Assignment: 9
Reel/Frame:015750/0499   Pages: 3
Recorded: 08/23/2004
Attorney Dkt #:vo-672
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMMEL, MANFRED
Exec Dt:
06/14/2004
2
HARTMANN, REINER
Exec Dt:
06/14/2004
3
MAUL, JOACHIM
Exec Dt:
06/14/2004
Assignee
1
RITTAL GMBH & CO., KG.
AUF DEM STUTZELBERG
DE-35745 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6962191
US20040256084
10818465
Correspondence name and address
PAULEY PETERSEN & ERICKSON
DOUGLAS H. PAULEY
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60195
Assignment: 10
Reel/Frame:019748/0503   Pages: 2
Recorded: 08/22/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMMEL, MANFRED
Exec Dt:
07/24/2007
2
MAUL, JOACHIM
Exec Dt:
07/24/2007
Assignee
1
RITTAL GMBH & CO. KG
AUF DEM STUTZELBERG
D-35745 HERBORN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7814760
US20080028783
11789022
Correspondence name and address
DOUGLAS H. PAULEY
PAULEY PETERSEN & ERICKSON
2800 WEST HIGGINS ROAD
SUITE 365
HOFFMAN ESTATES, IL 60169
Assignment: 11
Reel/Frame:026302/0878   Pages: 4
Recorded: 05/18/2011
Attorney Dkt #:005069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMMEL, MANFRED
Exec Dt:
05/09/2011
Assignee
1
RITTAL GMBH & CO. KG
AUF DEM STUTZELBERG
HERBORN, GERMANY 35745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110209492
13124269
Correspondence name and address
LUCIAN WAYNE BEAVERS
1600 DIVISION STREET
SUITE 500
NASHVILLE, TN 37203
Assignment: 12
Reel/Frame:029525/0630   Pages: 3
Recorded: 12/26/2012
Attorney Dkt #:B488700-22355001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMMEL, MANFRED
Exec Dt:
07/24/2012
2
MAUL, JOACHIM
Exec Dt:
07/07/2012
Assignee
1
RITTAL GMBH & CO. KG
AUF DEM STUETZELBERG
HERBORN, GERMANY 35745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130033159
13261380
Correspondence name and address
MARSHALL & MELHORN, LLC
FOUR SEAGATE - 8TH FLOOR
DONALD A. SCHURR
TOLEDO, OH 43604
Assignment: 13
Reel/Frame:032785/0126   Pages: 3
Recorded: 04/30/2014
Attorney Dkt #:B488700-23382001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IMMEL, MANFRED
Exec Dt:
03/19/2014
Assignee
1
RITTAL GMBH & CO. KG
AUF DEM STUETZELBERG
HERBORN, GERMANY 35745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140220875
13261808
Correspondence name and address
MARSHALL & MELHORN, LLC
FOUR SEAGATE - 8TH FLOOR
DONALD A. SCHURR
TOLEDO, OH 43604
Assignment: 14
Reel/Frame:047411/0829   Pages: 5
Recorded: 11/05/2018
Attorney Dkt #:16416D-000054-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CACHO ALONSO, JUAN CARLOS
Exec Dt:
10/01/2018
2
IMMEL, MANFRED
Exec Dt:
10/08/2018
3
SCHWIETZ, SANDRA
Exec Dt:
10/09/2018
4
MESCHKAT, JAN
Exec Dt:
10/24/2018
Assignee
1
RITTAL GMBH & CO. KG
AUF DEM STÜTZELBERG
HERBORN, GERMANY 35745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10765035
US20190124786
16094984
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
G. GREGORY SCHIVLEY
BLOOMFIELD HILLS, MI 48303

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