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Patent Assignment Assignor Details
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Assignor Name : WATJER, SHELDON J.
Total Assignments: 8
Assignment: 1
Reel/Frame:003943/0476   Pages: 1
Recorded: 11/09/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MARCUS, KONRAD H.
Exec Dt:
10/14/1981
2
WATJER, SHELDON J.
Exec Dt:
10/14/1981
Assignee
1
PRINCE CORPORATION, A CORP. OF MICH.
WINDCREST DRIVE
HOLLAND, MICHIGAN 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4417764
NONE
06319689
Correspondence name and address
PRICE, HENEVELD, HUIZENGA & COOPER
5740 FOREMOST DRIVE, S. E.
P. O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 2
Reel/Frame:004441/0796   Pages: 1
Recorded: 08/06/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATJER, SHELDON J.
Exec Dt:
07/30/1985
2
BOEREMA, EDWARD T.
Exec Dt:
07/30/1985
Assignee
1
PRINCE CORPORATION, WINDCREST DRIVE, HOLLAND, MICHIGAN, 49423, A CORP OF MICHIGAN
MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4640542
NONE
06762879
Correspondence name and address
PRICE, HENEVELD, HUIZENGA & COOPER
5740 FOREMOST DR., S. E.
P. O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 3
Reel/Frame:004518/0391   Pages: 1
Recorded: 02/13/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATJER, SHELDON J.
Exec Dt:
02/13/1986
2
DYKSTRA, RONALD A.
Exec Dt:
02/13/1986
Assignee
1
PRINCE CORPORATION, A CORP OF MICHIGAN
WINDCREST DRIVE
HOLLAND, MICHIGAN 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4674789
NONE
06829400
Correspondence name and address
PRICE, HENEVELD, HUIZENGA AND COOPER
5740 FOREMOST DRIVE, S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 4
Reel/Frame:005928/0463   Pages: 2
Recorded: 11/21/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
WATJER, SHELDON J.
Exec Dt:
11/19/1991
2
GREGG, MICHAEL J.
Exec Dt:
11/19/1991
Assignee
1
PRINCE CORPORATION A CORPORATION OF MI
ONE PRINCE CENTER, HOLLAND, MI 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5226569
NONE
07795795
Correspondence name and address
PRICE, HENEVELD, COOPER, DE WITT &
LITTON
695 KENMOORE DRIVE, S. E.
P. O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 5
Reel/Frame:006217/0609   Pages: 2
Recorded: 07/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SPYKERMAN, DAVID J.
Exec Dt:
07/09/1992
2
SOVIS, DAVID M.
Exec Dt:
07/09/1992
3
MERSMAN, WESLEY D.
Exec Dt:
07/09/1992
4
WATJER, SHELDON J.
Exec Dt:
07/09/1992
Assignee
1
PRINCE CORPORATION
ONE PRINCE CENTER
HOLLAND, MICHIGAN 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5320414
NONE
07914791
Correspondence name and address
H. W. REICK
PRICE, HENEVELD, COOPER, ET. AL.
695 KENMOOR, S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 6
Reel/Frame:006672/0035   Pages: 2
Recorded: 08/24/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOTARY, JAMES T.
Exec Dt:
08/17/1993
2
WATJER, SHELDON J.
Exec Dt:
08/17/1993
3
GEORGE, PHILIP C.
Exec Dt:
08/20/1993
4
FRANKHOUSE, JAY M.
Exec Dt:
08/17/1993
Assignee
1
PRINCE CORPORATION
ONE PRINCE CENTER
HOLLAND, MI 49423
MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5433509
NONE
08110880
Correspondence name and address
H.W. REICK
PRICE, HENEVELD, COOPER, DEWITT ET AL
P.O. BOX 2567
695 KENMOOR, S.E.
GRAND RAPIDS, MI 49501
Assignment: 7
Reel/Frame:008030/0613   Pages: 2
Recorded: 06/06/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATJER, SHELDON J.
Exec Dt:
06/03/1996
2
SAUER, DONALD L.
Exec Dt:
06/03/1996
Assignee
1
PRINCE CORPORATION
ONE PRINCE CENTER
HOLLAND, MICHIGAN 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5765899
NONE
08659640
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT ET AL
MR. H. W. REICK
695 KENMOOR S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 8
Reel/Frame:009116/0006   Pages: 3
Recorded: 04/10/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN ORDER, KIM L.
Exec Dt:
04/09/1998
2
WATJER, SHELDON J.
Exec Dt:
04/09/1998
Assignee
1
PRINCE CORPORATION
ONE PRINCE CENTER
HOLLAND, MICHIGAN 49423
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6227505
NONE
09058646
Correspondence name and address
PRICE, HENEVELD, COOPER ETAL.
MR. H.W. REICK
695 KENMOOR S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501

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