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Patent Assignment Assignor Details
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Assignor Name : KNAUF, MARVIN C.
Total Assignments: 12
Assignment: 1
Reel/Frame:005039/0802   Pages: 1
Recorded: 02/07/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
KNAUF, MARVIN C.
Exec Dt:
01/19/1989
Assignee
1
STEELCASE INC.
901 - 44TH ST., S.E.
A MI CORP.
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4941071
NONE
07307683
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
5740 FOREMOST DR. S.E.
P. O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 2
Reel/Frame:005177/0730   Pages: 1
Recorded: 11/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
JUHLIN, GARY S.
Exec Dt:
09/19/1989
2
KNAUF, MARVIN C.
Exec Dt:
09/19/1989
3
NELSEN, RANDALL P.
Exec Dt:
09/19/1989
4
SLAGER, MARK T.
Exec Dt:
09/20/1989
Assignee
1
STEELCASE INC.
901 - 44TH STREET, S.E.
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5092786
NONE
07377892
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT
& LITTON
5740 FOREMOST DRIVE, S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49546
Assignment: 3
Reel/Frame:005781/0259   Pages: 2
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KNAUF, MARVIN C.
Exec Dt:
06/14/1991
2
PARKER, LINDA M.
Exec Dt:
06/13/1991
3
THRONDSET, STEVEN J.
Exec Dt:
06/10/1991
Assignee
1
STEELCASE, INC.
A CORPORATION OF MI
901-44TH STREET, P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5175969
NONE
07711661
Correspondence name and address
PRICE, HENEVELD, COOPER,
DEWITT & LITTON
695 KENMOOR DR. SE
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 4
Reel/Frame:006347/0936   Pages: 2
Recorded: 12/09/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KING, JONATHAN J.
Exec Dt:
11/24/1992
2
KNAUF, MARVIN C.
Exec Dt:
11/25/1992
3
PRESTON, BRUCE A.
Exec Dt:
11/30/1992
4
FUHS, JOHN C.
Exec Dt:
12/07/1992
Assignee
1
STEELCASE INC.
901--44TH STREET
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5287909
NONE
07988431
Correspondence name and address
CARL S.CLARK
695 KENMOOR S.E.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 5
Reel/Frame:010954/0134   Pages: 2
Recorded: 07/07/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEAD, KARL J.
Exec Dt:
07/07/2000
2
KNAUF, MARVIN C.
Exec Dt:
07/07/2000
3
MAAS, THOMAS R.
Exec Dt:
07/07/2000
Assignee
1
STEELCASE DEVELOPMENT INC.
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6415567
NONE
09611490
Correspondence name and address
PRICE, HENEVELD, COOPER, ET AL
MARCUS P. DOLCE
POST OFFICE BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 6
Reel/Frame:021015/0737   Pages: 5
Recorded: 05/29/2008
Attorney Dkt #:STE01 P1257
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAGER, ALLEN C.
Exec Dt:
05/14/2008
2
JEFFERS, ROBERT E.
Exec Dt:
05/14/2008
3
HOFMAN, WILLIAM K.
Exec Dt:
05/14/2008
4
BULTSMA, BRIAN L.
Exec Dt:
05/14/2008
5
MILLER, SCOTT MICHAEL
Exec Dt:
05/14/2008
6
KNAUF, MARVIN C.
Exec Dt:
05/16/2008
7
MUELLER, KARL HEINZ
Exec Dt:
05/19/2008
8
HAMILTON, JOHN R.
Exec Dt:
05/16/2008
9
MEAD, KARL J.
Exec Dt:
05/22/2008
Assignee
1
STEELCASE INC.
901 44TH STREET, SE
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8104850
US20080296457
12129097
Correspondence name and address
PRICE HENEVELD COOPER DEWITT & LITTON, L
695 KENMOOR, S.E.
P O BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 7
Reel/Frame:023078/0001   Pages: 6
Recorded: 08/11/2009
Attorney Dkt #:STE001 P1286
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDPAUSCH, MICHAEL J.
Exec Dt:
07/07/2009
2
KNAUF, MARVIN C.
Exec Dt:
07/20/2009
3
YOUNGS, BRADLEY D.
Exec Dt:
07/15/2009
4
SLAGER, MARK T.
Exec Dt:
07/06/2009
5
HEIDMANN, KURT R.
Exec Dt:
07/06/2009
6
HAMILTON, JOHN R.
Exec Dt:
07/29/2009
7
GEISTER, RYAN
Exec Dt:
07/06/2009
Assignee
1
STEELCASE INC.
901 44TH STREET SE; P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8910435
US20090293388
12472859
Correspondence name and address
BRIAN E. AINSWORTH
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 8
Reel/Frame:023078/0196   Pages: 8
Recorded: 08/11/2009
Attorney Dkt #:STE001 P1284
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAMILTON, JOHN R.
Exec Dt:
07/29/2009
2
KNAUF, MARVIN C.
Exec Dt:
07/20/2009
3
YOUNGS, BRADLEY D.
Exec Dt:
07/15/2009
4
SLAGER, MARK T.
Exec Dt:
07/06/2009
5
HEIDMANN, KURT R.
Exec Dt:
07/06/2009
6
PHILLIPS, DANIEL
Exec Dt:
07/13/2009
7
BUCKLEY, HELEN A.
Exec Dt:
07/20/2009
8
PAULY, RYAN
Exec Dt:
08/09/2009
Assignee
1
STEELCASE INC.
901 44TH STREET SE, P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9611641
US20090293402
12472848
Correspondence name and address
BRIAN E. AINSWORTH
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 9
Reel/Frame:031222/0591   Pages: 10
Recorded: 09/17/2013
Attorney Dkt #:STE001 P1390
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KNAUF, MARVIN C.
Exec Dt:
09/16/2013
2
MEAD, KARL J.
Exec Dt:
09/16/2013
3
PAYNE, JAMIE L.
Exec Dt:
09/16/2013
4
SUGARBAKER, BEVERLY JO
Exec Dt:
09/16/2013
Assignee
1
STEELCASE INC.
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8850762
US20140075861
14029003
Correspondence name and address
PRICE HENEVELD LLP/STEELCASE INC.
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 10
Reel/Frame:031222/0744   Pages: 6
Recorded: 09/17/2013
Attorney Dkt #:STE001 P1391
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MEAD, KARL J.
Exec Dt:
09/16/2013
2
KNAUF, MARVIN C.
Exec Dt:
09/16/2013
Assignee
1
STEELCASE INC.
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9051729
US20140075862
14029018
Correspondence name and address
PRICE HENEVELD LLP/STEELCASE INC.
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 11
Reel/Frame:035274/0358   Pages: 7
Recorded: 03/27/2015
Attorney Dkt #:STE001 P1462
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDPAUSCH, THOMAS G.
Exec Dt:
03/26/2015
2
SLAGER, MARK T.
Exec Dt:
03/26/2015
3
KNAUF, MARVIN C.
Exec Dt:
03/27/2015
4
HAGER, ALLEN C.
Exec Dt:
03/26/2015
5
MEEK, STEVEN KEITH
Exec Dt:
03/26/2015
Assignee
1
STEELCASE INC.
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9506247
US20150275513
14670928
Correspondence name and address
JEFFREY S. KAPTEYN/PRICE HENEVELD LLP
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 12
Reel/Frame:040269/0908   Pages: 7
Recorded: 11/09/2016
Attorney Dkt #:STE001 P1506
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FELDPAUSCH, THOMAS G.
Exec Dt:
09/23/2016
2
SLAGER, MARK T.
Exec Dt:
09/23/2016
3
KNAUF, MARVIN C.
Exec Dt:
09/28/2016
4
HAGER, ALLAN C.
Exec Dt:
09/27/2016
5
MEEK, STEVEN KEITH
Exec Dt:
10/24/2016
Assignee
1
STEELCASE INC.
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10329759
US20170022707
15283976
Correspondence name and address
PRICE HENEVELD LLP/STEELCASE INC.
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501

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