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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 : TYLKA, GREGORY L.
Total Assignments: 4
Assignment: 1
Reel/Frame:007498/0529   Pages: 3
Recorded: 04/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/1995
2
Exec Dt:
03/15/1995
Assignee
1
214 O&L
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08387108
Correspondence name and address
WARREN D. WOESSNER
SCHWEGMAN, LUNDBERG & WOESSNER, P.A.
3500 IDS CENTER
80 SOUTH EIGHTH STREET
MINNEAPOLIS, MINNESOTA 55402
Assignment: 2
Reel/Frame:008721/0458   Pages: 5
Recorded: 09/15/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/17/1997
2
Exec Dt:
06/17/1997
3
Exec Dt:
07/15/1997
4
Exec Dt:
07/08/1997
5
Exec Dt:
06/03/1997
Assignee
1
310 LAB OF MECHANICS
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08828190
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH,PA
WARREN D. WOESSNER, PH.D.
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:011161/0123   Pages: 7
Recorded: 10/10/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/25/2000
2
Exec Dt:
08/30/2000
3
Exec Dt:
09/26/2000
4
Exec Dt:
09/08/2000
5
Exec Dt:
09/07/2000
Assignee
1
310 LAB OF MECHANICS
AMES, IOWA 50011
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09583481
Correspondence name and address
SCHWEGMAN, LUNDBERG, WOESSNER & KLUTH PA
BARBARA J. CLARK
P.O. BOX 2938
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:045588/0014   Pages: 12
Recorded: 04/19/2018
Attorney Dkt #:P12187US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/20/2018
2
Exec Dt:
03/19/2018
3
Exec Dt:
03/20/2018
4
Exec Dt:
03/20/2018
5
Exec Dt:
03/20/2018
6
Exec Dt:
03/22/2018
7
Exec Dt:
03/20/2018
8
Exec Dt:
03/26/2018
9
Exec Dt:
03/19/2018
Assignee
1
1805 COLLABORATION PLACE, SUITE 2100
AMES, IOWA 50010
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15914735
Correspondence name and address
MCKEE, VOORHEES & SEASE, PLC
801 GRAND AVENUE
SUITE 3200
DES MOINES, IA 50309-2721

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