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Patent Assignment Assignor Details
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Assignor Name : BERCHIN, GREGORY
Total Assignments: 11
Assignment: 1
Reel/Frame:006399/0673   Pages: 5
Recorded: 01/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/02/1992
Assignee
1
5225 VERONA ROAD
MADISON, WISCONSIN 53711
Property
 
Pat #
Pub #
Intl #
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NONE
07989334
Correspondence name and address
HARRY C. ENGSTROM
FOLEY & LARDNER
1 S. PINCKNEY STREET
P.O. BOX 1497
MADISON, WI 53701-1497
Assignment: 2
Reel/Frame:006728/0955   Pages: 3
Recorded: 10/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/09/1993
Assignee
1
5225 VERONA ROAD
P.O.BOX 44451
MADISON, WISCONSIN 53744
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08110417
Correspondence name and address
HARRY C. ENGSTROM
P.O. BOX 1497
1 SOUTH PINCKNEY STREET
MADISON, WI 53701
Assignment: 3
Reel/Frame:021548/0576   Pages: 5
Recorded: 09/18/2008
Attorney Dkt #:X0001/7000
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE FIRST NAME OF INVENTOR PREVIOUSLY RECORDED ON REEL 021466 FRAME 0758. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
Exec Dt:
08/28/2008
Assignee
1
83 WHEELER ROAD
HOLLIS, NEW HAMPSHIRE 03049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10932214
Correspondence name and address
PAUL E. KUDIRKA
40 BROAD STREET, SUITE 300
BOSTON, MA 02109
Assignment: 4
Reel/Frame:027194/0161   Pages: 3
Recorded: 11/08/2011
Attorney Dkt #:X0001/7001WO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/02/2011
Assignee
1
P. O. BOX 687
HOLLIS, NEW HAMPSHIRE 03049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13319009
Correspondence name and address
PAUL E. KUDIRKA
57 HILLSIDE DRIVE
WAYLAND, MA 01778
Assignment: 5
Reel/Frame:027194/0069   Pages: 3
Recorded: 11/08/2011
Attorney Dkt #:X0001/7001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/04/2011
Assignee
1
P. O. BOX 687
HOLLIS, NEW HAMPSHIRE 03049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13319009
Correspondence name and address
PAUL E. KUDIRKA
57 HILLSIDE DRIVE
WAYLAND, MA 01778
Assignment: 6
Reel/Frame:030728/0628   Pages: 2
Recorded: 07/02/2013
Attorney Dkt #:A0018-1002D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/13/2013
Assignee
1
P.O BOX 687
HOLLIS, NEW HAMPSHIRE 03049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12437253
Correspondence name and address
ROBERT PLOTKIN
15 NEW ENGLAND EXECUTIVE PARK
BURLINGTON, MA 01803
Assignment: 7
Reel/Frame:030729/0160   Pages: 6
Recorded: 07/02/2013
Attorney Dkt #:A0018-1002C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/13/2013
Assignee
1
P.O. BOX 687
HOLLIS, NEW HAMPSHIRE 03049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13300992
Correspondence name and address
ROBERT PLOTKIN
15 NEW ENGLAND EXECUTIVE PARK
BURLINGTON, MA 01803
Assignment: 8
Reel/Frame:039356/0678   Pages: 10
Recorded: 08/05/2016
Attorney Dkt #:ACLR 6796.US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/05/2016
2
Exec Dt:
07/27/2016
3
Exec Dt:
07/27/2016
4
Exec Dt:
07/27/2016
5
Exec Dt:
08/05/2016
Assignee
1
945 HORNET DRIVE
HAZELWOOD, MISSOURI 63042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15219775
Correspondence name and address
SENNIGER POWERS LLP
100 NORTH BROADWAY
17TH FLOOR
ST. LOUIS, MO 63102
Assignment: 9
Reel/Frame:048560/0816   Pages: 5
Recorded: 03/11/2019
Attorney Dkt #:ACLA E948U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/07/2018
2
Exec Dt:
12/01/2017
Assignee
1
77 WEST PORT PLAZA, SUITE 500
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16117079
Correspondence name and address
SANDBERG PHOENIX & VON GONTARD P.C.
120 S. CENTRAL AVENUE, SUITE 1600
CLAYTON, MO 63105
Assignment: 10
Reel/Frame:048951/0213   Pages: 3
Recorded: 04/22/2019
Attorney Dkt #:ACLM F069U1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/09/2019
Assignee
1
77 WEST PORT PLAZA DRIVE, SUITE 500
ST. LOUIS, MISSOURI 63146-3126
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16388972
Correspondence name and address
SANDBERG PHOENIX & VON GONTARD P.C.
120 S. CENTRAL AVENUE, SUITE 500
J. JOSEPH MULLER
CLAYTON, MO 63105
Assignment: 11
Reel/Frame:054094/0767   Pages: 3
Recorded: 10/19/2020
Attorney Dkt #:214887-9049-US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/09/2019
Assignee
1
77 WESTPORT PLAZA DRIVE
SUITE 500
ST. LOUIS, MISSOURI 63146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17072727
Correspondence name and address
KEVIN BARNER
1000 MAINE AVENUE SW
SUITE 400
WASHINGTON, DC 20024

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