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Patent Assignment Assignor Details
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Assignor Name : ENGEBRETSON, A. MAYNARD
Total Assignments: 8
Assignment: 1
Reel/Frame:004313/0982   Pages: 2
Recorded: 08/28/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/24/1984
2
Exec Dt:
08/24/1984
3
Exec Dt:
08/27/1984
Assignee
1
ST LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06645004
Correspondence name and address
SENNIGER, POWERS, LEAVITT & ROEDEL
611 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 2
Reel/Frame:004878/0275   Pages: 2
Recorded: 03/23/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/22/1988
2
Exec Dt:
03/22/1988
3
Exec Dt:
03/22/1988
Assignee
1
ST. LOUIS, MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07172266
Correspondence name and address
SENNIGER, POWERS, LEAVITT AND ROEDEL
611 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 3
Reel/Frame:004950/0515   Pages: 2
Recorded: 09/22/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/19/1988
Assignee
1
MISSOURI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07180170
Correspondence name and address
STUART N. SENNIGER
SENNIGER, POWERS, LEAVITT & ROEDEL
611 OLIVE STREET
ST. LOUIS, MO 63101
Assignment: 4
Reel/Frame:005341/0003   Pages: 3
Recorded: 09/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/07/1988
2
Exec Dt:
09/07/1988
Assignee
1
3365 TREE COURT INDUSTRIAL BLVD.
A CORP OF MO
ST. LOUIS, MISSOURI 63122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07242365
Correspondence name and address
HARNESS, DICKEY & PIERCE
ATTORNEYS AND COUNSELORS
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 5
Reel/Frame:005158/0605   Pages: 2
Recorded: 10/12/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/03/1989
2
Exec Dt:
10/03/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07420292
Correspondence name and address
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48013
Assignment: 6
Reel/Frame:006077/0576   Pages: 5
Recorded: 02/27/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
02/24/1992
2
Exec Dt:
02/25/1992
Assignee
1
818 SOUTH EUCLID AVENUE
ST. LOUIS, MISSOURI 63110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07842566
Correspondence name and address
SENNIGER, POWERS, LEAVITT AND ROEDEL
ATTN: STUART N. SENNIGER
1 METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO., 63102
Assignment: 7
Reel/Frame:006538/0400   Pages: 5
Recorded: 04/07/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/22/1993
2
Exec Dt:
04/01/1993
Assignee
1
818 SOUTH EUCLID AVENUE
ST. LOUIS, MISSOURI 63110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08044246
Correspondence name and address
STUART N. SENNIGER
SENNIGER, POWERS, LEAVITT & RODEL
ONE METROPOLITAN SQUARE
16TH FLOOR
ST. LOUIS, MO 63102
Assignment: 8
Reel/Frame:049033/0976   Pages: 6
Recorded: 04/30/2019
Attorney Dkt #:MUL001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/13/2019
2
Exec Dt:
03/13/2019
Assignee
1
1034 S. BRENTWOOD BLVD., 2300-PH2
ST. LOUIS, MISSOURI 63117
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16229365
Correspondence name and address
INTELLECT LAW FIRM LLC ATTN: ELLEN MELL
4984 HILLSBORO ROAD
FARMINGTON, MO 63640

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