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Patent Assignment Assignor Details
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Assignor Name : FISCHER, DAVID A.
Total Assignments: 22
Assignment: 1
Reel/Frame:004577/0259   Pages: 2
Recorded: 06/23/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/06/1986
2
Exec Dt:
06/06/1986
3
Exec Dt:
06/06/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06855437
Correspondence name and address
HARNESS, DICKEY & PIERCE
P. O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 2
Reel/Frame:004573/0470   Pages: 1
Recorded: 07/14/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/23/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06853140
Correspondence name and address
BANK OF AMERICA BLDG.
300 SO. HARBOR BLVD, STE 805
ANAHEIM, CALIFORNIA 92805
Assignment: 3
Reel/Frame:006261/0453   Pages: 3
Recorded: 09/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1992
2
Exec Dt:
09/16/1992
Assignee
1
6095 JACKSON ROAD, ANN ARBOR, MI 48103
, MI 48103, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07945513
Correspondence name and address
H. KEITH MILLER
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 4
Reel/Frame:006266/0269   Pages: 2
Recorded: 09/17/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
09/16/1992
Assignee
1
6095 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07946898
Correspondence name and address
H. KEITH MILLER
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 5
Reel/Frame:006268/0302   Pages: 4
Recorded: 09/24/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1992
2
Exec Dt:
09/16/1992
Assignee
1
6095 JACKSON ROAD ANN ARBOR, MI 48103
ANN ARBOR, MI 48103, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07941694
Correspondence name and address
HARNESS, DICKEY & PIERCE
H. KEITH MILLER
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 6
Reel/Frame:006624/0167   Pages: 5
Recorded: 07/28/1993
Conveyance: RE-RECORD OF INSTRUMENT RECORDED SEPTEMBER 16, 1992 REEL 6261 FRAMES 453- 455 TO CORRECT THE NAME OF ASSIGNEE
Assignors
1
Exec Dt:
07/28/1993
2
Exec Dt:
07/28/1993
Assignee
1
6095 JACKSON ROAD
ANN ARBOR,, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07945513
Correspondence name and address
H. KEITH MILLER
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:011095/0531   Pages: 4
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2000
2
Exec Dt:
09/06/2000
3
Exec Dt:
09/06/2000
Assignee
1
6095 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09661176
Correspondence name and address
HARNESS DICKEY & PIERCE P.L.C.
H. KEITH MILLER, ESQ.
5445 CORPORATE DRIVE, #400
TROY, MICHIGAN 48098
Assignment: 8
Reel/Frame:011101/0670   Pages: 4
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2000
2
Exec Dt:
09/06/2000
3
Exec Dt:
09/06/2000
Assignee
1
6095 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09660619
Correspondence name and address
HARNESS DICKEY & PIERCE P.L.C.
H. KEITH MILLER, ESQ.
5445 CORPORATE DRIVE, #400
TROY, MI 48098
Assignment: 9
Reel/Frame:011102/0645   Pages: 4
Recorded: 09/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/06/2000
2
Exec Dt:
09/06/2000
3
Exec Dt:
09/06/2000
Assignee
1
6095 JACKSON ROAD
ANN ARBOR, MICHIGAN 48103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09660625
Correspondence name and address
HARNESS DICKEY & PIERCE P.L.C.
H. KEITH MILLER, ESQ.
5445 CORPORATE DRIVE, #400
TROY, MICHIGAN 48098
Assignment: 10
Reel/Frame:013267/0320   Pages: 2
Recorded: 11/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/14/2002
2
Exec Dt:
11/14/2002
3
Exec Dt:
11/15/2002
4
Exec Dt:
11/14/2002
Assignee
1
BARLEY MILL PLAZA 25
LEGAL PATENTS
WILMINGTON, DELAWARE 19880-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10264005
Correspondence name and address
E. I. DU PONT DE NEMOURS AND COMPANY
STEVEN C. BENJAMIN
LEGAL-PATENTS
BARLEY MILL PLAZA 25
WILMINGTON, DELAWARE 19880-0025
Assignment: 11
Reel/Frame:015798/0083   Pages: 3
Recorded: 03/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/08/2004
2
Exec Dt:
01/24/2005
3
Exec Dt:
11/22/2004
4
Exec Dt:
01/12/2005
Assignee
1
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10924397
Correspondence name and address
STEVEN C. BENJAMIN
4417 LANCASTER PIKE
LEGAL-PATENTS
WILMINGTON, DE 19805
Assignment: 12
Reel/Frame:016599/0508   Pages: 3
Recorded: 05/24/2005
Attorney Dkt #:0534Q-000065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2005
2
Exec Dt:
05/19/2005
Assignee
1
6095 JACKSON ROAD
ANN ARBOR, MICHIGAN 48106
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11091912
Correspondence name and address
H. KEITH MILLER, ESQ.
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 13
Reel/Frame:029966/0304   Pages: 4
Recorded: 03/11/2013
Attorney Dkt #:0534Q-000118/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2013
2
Exec Dt:
03/08/2013
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13794242
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 14
Reel/Frame:035587/0393   Pages: 4
Recorded: 05/07/2015
Attorney Dkt #:16783-000118-US-CPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2015
2
Exec Dt:
04/28/2015
Assignee
1
RUSSELL J. GRAY TECHNICAL CENTER
88 - 11TH AVENUE NORTHEAST
MINNEAPOLIS, MINNESOTA 55413
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14692223
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 15
Reel/Frame:035587/0661   Pages: 4
Recorded: 05/07/2015
Attorney Dkt #:16783-000118-US-COB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2015
2
Exec Dt:
04/28/2015
Assignee
1
RUSSELL J. GRAY TECHNICAL CENTER
88 - 11TH AVENUE NORTHEAST
MINNEAPOLIS, MINNESOTA 55413
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14698424
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 16
Reel/Frame:039552/0369   Pages: 3
Recorded: 08/26/2016
Attorney Dkt #:16783-000125-US-NPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2015
2
Exec Dt:
07/20/2015
Assignee
1
2355 BISHOP CIRCLE W.
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15121863
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC (Q.E.D.)
P.O. BOX 828
16783-000125-US-NPB
BLOOMFIELD HILLS, MI 48303
Assignment: 17
Reel/Frame:041145/0129   Pages: 3
Recorded: 02/01/2017
Attorney Dkt #:16783-000126-US-NPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2015
2
Exec Dt:
08/24/2015
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15500774
Correspondence name and address
HARNESS, DICKEY & PIERCE, PLC
P.O. BOX 828
MARK D. ELCHUK
BLOOMFIELD HILLS, MI 48303
Assignment: 18
Reel/Frame:041402/0290   Pages: 5
Recorded: 02/28/2017
Attorney Dkt #:16783-000130-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2017
2
Exec Dt:
02/27/2017
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15443129
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 19
Reel/Frame:061528/0893   Pages: 3
Recorded: 10/25/2022
Attorney Dkt #:G572-012010-2283US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/08/2019
2
Exec Dt:
01/08/2019
3
Exec Dt:
01/08/2019
4
Exec Dt:
01/08/2019
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16756876
Correspondence name and address
ANDREW R. SWANSON
312 SOUTH THIRD STREET
MINNEAPOLIS, MN 55415
Assignment: 20
Reel/Frame:055026/0856   Pages: 5
Recorded: 01/26/2021
Attorney Dkt #:16783-000139-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2019
2
Exec Dt:
01/09/2019
3
Exec Dt:
01/09/2019
4
Exec Dt:
01/09/2019
5
Exec Dt:
01/09/2019
6
Exec Dt:
01/09/2019
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16765719
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 21
Reel/Frame:052424/0800   Pages: 8
Recorded: 04/17/2020
Attorney Dkt #:16783-000137-US-NPB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/23/2020
2
Exec Dt:
01/23/2020
3
Exec Dt:
01/23/2020
4
Exec Dt:
01/24/2020
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16756893
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 22
Reel/Frame:059928/0766   Pages: 7
Recorded: 05/17/2022
Attorney Dkt #:2500US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2020
2
Exec Dt:
05/26/2020
3
Exec Dt:
06/03/2020
4
Exec Dt:
05/18/2020
5
Exec Dt:
06/04/2020
6
Exec Dt:
05/18/2020
7
Exec Dt:
05/26/2020
Assignee
1
2355 BISHOP CIRCLE WEST
DEXTER, MICHIGAN 48130
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16869756
Correspondence name and address
PAUL SHERBURNE
PO BOX 1441
MINNEAPOLIS, MN 55440-1441

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