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Patent Assignment Assignor Details
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Assignor Name : WITWER, KEITH A.
Total Assignments: 8
Assignment: 1
Reel/Frame:003910/0820   Pages: 3
Recorded: 08/17/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/10/1981
2
Exec Dt:
08/10/1981
3
Exec Dt:
08/10/1981
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06294210
Correspondence name and address
ROBERT G. IRISH
GUST, IRISH, JEFFERS & HOFFMAN
1006 ANTHONY WAYNE BANK BLDG.
FORT WAYNE, IN 46802
Assignment: 2
Reel/Frame:004091/0711   Pages: 1
Recorded: 09/30/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/23/1982
2
Exec Dt:
09/23/1982
Assignee
1
4010 PIPER DR.
FORT WAYNE,, INDIANA 46809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06429470
Correspondence name and address
GUST, IRISH, JEFFERS & HOFFMAN
1006 ANTHONY WAYNE BANK BLDG.
FORT WAYNE, IN 46802
Assignment: 3
Reel/Frame:004106/0590   Pages: 2
Recorded: 03/07/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
03/04/1983
Assignees
1
4010 PIPER DRIVE
FORT WAYNE, INDIANA 46809
2
ZEELAND, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06472718
Correspondence name and address
VARNUM, RIDDERING, WIERENGO &
CHRISTENSON
800 MUTUAL HOME BLDG.
GRAND RAPIDS, MI 49503
Assignment: 4
Reel/Frame:004155/0192   Pages: 2
Recorded: 04/28/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
04/22/1983
Assignee
1
4010 PIPER DRIVE,
AN IN. CORP.
FORT WAYNE, INDIANA 46809
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06489515
Correspondence name and address
ROGER M. RICKERT
GUST, IRISH, JEFFERS & HOFFMAN
1006 ANTHONY WAYNE BANK BLDG.
FORT WAYNE, IN 46802
Assignment: 5
Reel/Frame:005499/0437   Pages: 3
Recorded: 11/01/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
10/29/1990
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07607907
Correspondence name and address
ANTHONY NIEWYK
JEFFERS, HOFFMAN & NIEWYK
444 E. MAIN ST.,
FT. WAYNE, IN 46802
Assignment: 6
Reel/Frame:009495/0232   Pages: 2
Recorded: 10/01/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/1998
2
Exec Dt:
09/02/1998
Assignees
1
EDISON ROAD, ST. IVES HUNTINGDON
CAMBRIDESHIRE, PE17 4LF, GREAT BRITAIN
2
400 EAST SPRING STREET
BLUFFTON, INDIANA 46714
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09142681
Correspondence name and address
WALL MARJAMA BILINSKI & BURR
PETER J. BILINSKI
217 MONTGOMERY STREET
HILLS BUILDING, 7TH FLOOR
SYRACUSE, NY 13202
Assignment: 7
Reel/Frame:016781/0898   Pages: 3
Recorded: 07/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2005
2
Exec Dt:
07/15/2005
Assignee
1
MAX-PLANCK-STRASSE 22-24
61184 KARBEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11182748
Correspondence name and address
DOUGLAS E. JACKSON
STITES & HARBISON PLLC
1199 NORTH FAIRFAX ST.
ALEXANDRIA, VA 22314-1437
Assignment: 8
Reel/Frame:060893/0697   Pages: 2
Recorded: 08/25/2022
Attorney Dkt #:90639
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/04/2022
Assignee
1
MAX-PLANCK-STRASSE 20-24
KARBEN, GERMANY 61184
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17624359
Correspondence name and address
MARTIN MOYNIHAN D/B/A PRTSI, INC.
CUSTOMER NUMBER 67801
232 NW 42ND TER
PLANTATION, FL 33317

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