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Patent Assignment Assignor Details
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Assignor Name : HEMPELMANN, HEINRICH J.
Total Assignments: 14
Assignment: 1
Reel/Frame:003977/0274   Pages: 2
Recorded: 02/11/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BEISCH, HANS R.
Exec Dt:
02/04/1982
2
HEMPELMANN, HEINRICH J.
Exec Dt:
02/05/1982
Assignee
1
NORRIS-NI INDUSTRIES, INC., A CORP. OF DE.
2085 EAST MICHIGAN AVENUE
YPSILANTI, MICHIGAN 48197
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4723818
NONE
06347683
Correspondence name and address
HARNESS, DICKEY ET AL
1500 NORTH WOODWARD AVENUE
BIRMINGHAM, MICH. 48011
Assignment: 2
Reel/Frame:004093/0506   Pages: 1
Recorded: 02/15/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
02/14/1983
Assignee
1
NI INDUSTRIES, INC. A DE CORP.
39600 ORCHARD HILL PLACE,
NOVI,, MICHIGAN 480504397
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4576415
NONE
06465222
Correspondence name and address
HARNESS DICKEY & PIERCE
1500 NORTH WOODWARD AVE
BIRMINGHAM, MI 48011
Assignment: 3
Reel/Frame:004401/0326   Pages: 1
Recorded: 04/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
04/22/1985
Assignee
1
NI INDUSTRIES, INC., A DE CORP
39600 ORCHARD HILL PLACE
NOVI, MICHIGAN 48050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4683629
NONE
06726138
Correspondence name and address
HARNESS, DICKEY & PIERCE
1500 NORTH WOODWARD AVENUE
BIRMINGHAM, MI 48011
Assignment: 4
Reel/Frame:004399/0513   Pages: 1
Recorded: 04/29/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OSTROWSK9I, NORBERT F.
Exec Dt:
04/24/1985
2
BOUMAN, LARRY N.
Exec Dt:
04/24/1985
3
HEMPELMANN, HEINRICH J.
Exec Dt:
04/24/1985
Assignee
1
NI INDUSTRIES, INC., A DE CORP
39600 ORCHARD HILL PLACE
NOVI, MICHIGAN 48050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4819991
NONE
06728104
Correspondence name and address
HARNESS, DICKEY & PIERCE
1500 NORTH WOODWARD AVE.
BIRMINGHAM, MI 48011
Assignment: 5
Reel/Frame:004414/0527   Pages: 1
Recorded: 06/17/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
06/06/1985
Assignee
1
NI INDUSTRIES, INC., A CORP OF DE
39600 ORCHARD HILL PLACE
NOVI, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4669787
NONE
06722987
Correspondence name and address
RICHARD L. CARLSON
HARNESS, DICKEY & PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 6
Reel/Frame:004500/0231   Pages: 1
Recorded: 12/23/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
12/18/1985
Assignee
1
NI INDUSTRIES, INC.
39600 ORCHARD HILL PLACE
A CORP. OF DE
NOVI, MICHIGAN 480504397
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4749234
NONE
06812072
Correspondence name and address
HARNESS, DICKEY & PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 7
Reel/Frame:004529/0001   Pages: 1
Recorded: 03/17/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
03/10/1986
Assignee
1
NI INDUSTRIES, INC., A CORP OF DE.
39600 ORCHARD HILL PLACE
NOVI, MICHIGAN 48050-4397
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4699434
NONE
06839932
Correspondence name and address
HARNESS, DICKEY AND PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 8
Reel/Frame:004732/0307   Pages: 1
Recorded: 06/19/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
06/11/1987
Assignee
1
NI INDUSTRIES, INC., A DELAWARE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D301864
NONE
07065005
Correspondence name and address
HARNESS, DICKEY & PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 9
Reel/Frame:004750/0395   Pages: 1
Recorded: 07/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
07/24/1987
Assignee
1
NI INDUSTRIES, INC.
39600 ORCHARD HILL PLACE
A CORP. OF DE.
NOVI, MICHIGAN 480504397
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4844551
NONE
07077683
Correspondence name and address
HARNESS, DICKEY & PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 10
Reel/Frame:004822/0363   Pages: 1
Recorded: 01/19/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
01/11/1988
Assignee
1
NI INDUSTRIES, INC., A DE CORP.
39600 ORCHARD HILL PLACE
NOVI, MICHIGAN 48050-4397
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4943121
NONE
07145513
Correspondence name and address
HARNESS, DICKEY AND PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 11
Reel/Frame:004830/0103   Pages: 2
Recorded: 01/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEMPELMANN, HEINRICH J.
Exec Dt:
01/27/1988
2
PRUSS, EUGENE M.
Exec Dt:
01/27/1988
Assignee
1
NI INDUSTRIES, INC., A DE CORP.
DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4884851
NONE
07149646
Correspondence name and address
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 12
Reel/Frame:004976/0052   Pages: 2
Recorded: 11/18/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEMPELMANN, HEINRICH J.
Exec Dt:
11/09/1988
2
MACK, THOMAS J.
Exec Dt:
11/09/1988
Assignee
1
NI INDUSTRIES, INC., 39600 ORCHARD HILL PLACE, NOVI, MI. 480504397 A DE. CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4900096
NONE
07272815
Correspondence name and address
HARNESS, DICKEY & PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 13
Reel/Frame:005410/0170   Pages: 3
Recorded: 08/15/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
HEMPELMANN, HEINRICH J.
Exec Dt:
08/14/1990
2
MANIER, EUGENE P.
Exec Dt:
08/14/1990
Assignee
1
NI INDUSTRIES, INC., A DE CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5010857
NONE
07567829
Correspondence name and address
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 14
Reel/Frame:008390/0431   Pages: 4
Recorded: 01/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HEMPELMANN, HEINRICH J.
Exec Dt:
12/17/1996
Assignee
1
HARMAN AUTOMOTIVE, INC.
30665 NORTHWESTERN HIGHWAY
FARMINGTIN HILLS, MICHIGAN 48331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5959790
NONE
08783612
Correspondence name and address
CHARLES R. RUTHERFORD
DYKEMA GOSSETT
SUITE 300
1577 N. WOODWARD AVENUE
BLOOMFIELD HILLS, MI 48304

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