skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : EBERLEIN, DAVID C.
Total Assignments: 26
Assignment: 1
Reel/Frame:008462/0314   Pages: 2
Recorded: 02/12/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/06/1997
2
Exec Dt:
02/07/1997
Assignee
1
P.O. BOX 1967
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08798918
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
GUNTHER J. EVANINA
P.O. BOX 2567
GARND RAPIDS, MI 49501
Assignment: 2
Reel/Frame:009957/0329   Pages: 9
Recorded: 05/17/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/27/1999
2
Exec Dt:
04/27/1999
3
Exec Dt:
04/27/1999
4
Exec Dt:
04/28/1999
5
Exec Dt:
04/27/1999
6
Exec Dt:
05/04/1999
Assignee
1
901--44TH STREET S.E.
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29101080
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
JEFFREY S. KAPTEYN
POST OFFICE BOX 2567
GRAND RAPIDS, MICHIGAN 49501
Assignment: 3
Reel/Frame:009977/0950   Pages: 11
Recorded: 05/18/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/13/1999
2
Exec Dt:
05/13/1999
3
Exec Dt:
02/26/1999
4
Exec Dt:
04/27/1999
5
Exec Dt:
04/28/1999
6
Exec Dt:
05/13/1999
7
Exec Dt:
05/11/1999
Assignee
1
901--44TH STREET S.E.
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09257410
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & LITTON
JEFFREY S. KAPTEYN
POST OFFICE BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 4
Reel/Frame:015039/0278   Pages: 3
Recorded: 02/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/23/2004
2
Exec Dt:
02/23/2004
3
Exec Dt:
02/23/2004
4
Exec Dt:
02/23/2004
5
Exec Dt:
02/23/2004
Assignee
1
6100 EAST PARIS AVENUE S.E.
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10789597
Correspondence name and address
PRICE, HENEVELD, COOPER, DEWITT & ET AL
BRIAN E. AINSWORTH
POST OFFICE BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 5
Reel/Frame:016177/0107   Pages: 3
Recorded: 01/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/07/2005
2
Exec Dt:
01/07/2005
3
Exec Dt:
01/07/2005
4
Exec Dt:
01/07/2005
Assignee
1
6100 EAST PARIS AVENUE SE
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034466
Correspondence name and address
CARL S. CLARK
PRICE, HENEVELD, COOPER, DEWITT, ET AL
POST OFFICE BOX 2567
GRAND RAPIDS, MICHIGAN 49501
Assignment: 6
Reel/Frame:016606/0359   Pages: 5
Recorded: 05/23/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2005
2
Exec Dt:
05/20/2005
3
Exec Dt:
05/20/2005
4
Exec Dt:
05/19/2005
Assignee
1
6100 EAST PARIS
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29230510
Correspondence name and address
DANIEL L. GIRDWOOD, PRICE HENEVELD ET AL
695 KENMOOR SE
GRAND RAPIDS, MI 49546
Assignment: 7
Reel/Frame:016675/0245   Pages: 3
Recorded: 06/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/26/2005
2
Exec Dt:
05/26/2005
3
Exec Dt:
06/06/2005
4
Exec Dt:
06/01/2005
Assignee
1
6100 EAST PARIS AVENUE
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29231566
Correspondence name and address
DANIEL L. GIRDWOOD, PRICE, ET AL.
695 KENMOOR SE
P.O. BOX 2567
GRAND RAPIDS, MI
49501-2567
Assignment: 8
Reel/Frame:019002/0023   Pages: 2
Recorded: 02/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/27/2007
Assignee
1
6100 EAST PARIS AVENUE S.E.
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11711341
Correspondence name and address
LISA R. HARRIS
PRICE, HENEVELD, COOPER, DEWITT & ET AL
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 9
Reel/Frame:019040/0288   Pages: 5
Recorded: 02/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2007
2
Exec Dt:
02/27/2007
3
Exec Dt:
02/27/2007
4
Exec Dt:
02/27/2007
Assignee
1
6100 EAST PARIS AVENUE S.E.
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11711346
Correspondence name and address
LISA R. HARRIS
PRICE, HENEVELD, COOPER,
DEWITT & LITTON, LLP
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 10
Reel/Frame:019053/0018   Pages: 4
Recorded: 02/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2007
2
Exec Dt:
02/27/2007
3
Exec Dt:
02/27/2007
Assignee
1
6100 EAST PARIS AVENUE S.E.
CALEDONIA, MICHIGAN 49316
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11711349
Correspondence name and address
LISA R. HARRIS
PRICE HENEVELD COOPER, ET AL.
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 11
Reel/Frame:019844/0318   Pages: 6
Recorded: 09/18/2007
Attorney Dkt #:871462.00341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
07/31/2007
3
Exec Dt:
07/31/2007
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29280910
Correspondence name and address
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 12
Reel/Frame:019844/0382   Pages: 6
Recorded: 09/18/2007
Attorney Dkt #:871462.00341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
07/31/2007
3
Exec Dt:
07/31/2007
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29280822
Correspondence name and address
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 13
Reel/Frame:019844/0448   Pages: 6
Recorded: 09/18/2007
Attorney Dkt #:871462.00341
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
07/31/2007
3
Exec Dt:
07/31/2007
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29280621
Correspondence name and address
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 14
Reel/Frame:019962/0371   Pages: 10
Recorded: 10/15/2007
Attorney Dkt #:871462.00344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
07/31/2007
3
Exec Dt:
10/10/2007
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29280730
Correspondence name and address
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 15
Reel/Frame:020006/0730   Pages: 6
Recorded: 10/24/2007
Attorney Dkt #:871462.00344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
07/31/2007
3
Exec Dt:
10/10/2007
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29280912
Correspondence name and address
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 16
Reel/Frame:020022/0500   Pages: 6
Recorded: 10/26/2007
Attorney Dkt #:871462.00344
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/04/2007
2
Exec Dt:
07/31/2007
3
Exec Dt:
10/10/2007
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29280666
Correspondence name and address
MICHELLE L. DAVIS
411 E. WISCONSIN AVE.
QUARLES & BRADY LLP
MILWAUKEE, WI 53202
Assignment: 17
Reel/Frame:022976/0369   Pages: 2
Recorded: 07/20/2009
Attorney Dkt #:STE001 P1288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/2009
2
Exec Dt:
05/06/2009
Assignee
1
901 44TH STREET SE
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29336694
Correspondence name and address
BRIAN E. AINSWORTH
P.O. BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 18
Reel/Frame:026548/0621   Pages: 4
Recorded: 07/06/2011
Attorney Dkt #:PD-135087-0-USA.00674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2011
2
Exec Dt:
06/23/2011
Assignee
1
901 44TH STREET, S.E., P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29390325
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
ELIZABETH K. BEHLING
MILWAUKEE, WI 53202
Assignment: 19
Reel/Frame:048294/0838   Pages: 6
Recorded: 02/11/2019
Attorney Dkt #:871462.01262
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2012
2
Exec Dt:
06/27/2012
3
Exec Dt:
06/27/2012
Assignee
1
901 44TH STREET S.E.
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15875229
Correspondence name and address
QUARLES & BRADY LLP
411 E. WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202
Assignment: 20
Reel/Frame:053460/0931   Pages: 6
Recorded: 08/11/2020
Attorney Dkt #:871462.01363
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2012
2
Exec Dt:
06/27/2012
3
Exec Dt:
06/27/2012
Assignee
1
901 44TH STREET S.E., P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16882021
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202-4426
Assignment: 21
Reel/Frame:054098/0618   Pages: 6
Recorded: 10/19/2020
Attorney Dkt #:871462.01380.PA1335156USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2012
2
Exec Dt:
06/27/2012
3
Exec Dt:
06/27/2012
Assignee
1
901 44TH STREET S.E.
PO BOX 1967
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17071900
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202
Assignment: 22
Reel/Frame:054996/0491   Pages: 6
Recorded: 01/22/2021
Attorney Dkt #:871462.01393.PA1335157USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2012
2
Exec Dt:
06/27/2012
3
Exec Dt:
06/27/2012
Assignee
1
901 44TH STREET, S.E.
PO BOX 1967
GRAND RAPIDS, MICHIGAN 49501-1967
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17154750
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202
Assignment: 23
Reel/Frame:055000/0637   Pages: 6
Recorded: 01/22/2021
Attorney Dkt #:871462.01394.PA1335158USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2012
2
Exec Dt:
06/27/2012
3
Exec Dt:
06/27/2012
Assignee
1
901 44TH STREET, S.E.
PO BOX 1967
GRAND RAPIDS, MICHIGAN 49501-1967
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17154756
Correspondence name and address
QUARLES & BRADY LLP
411 EAST WISCONSIN AVENUE
SUITE 2350
MILWAUKEE, WI 53202
Assignment: 24
Reel/Frame:035529/0082   Pages: 5
Recorded: 04/29/2015
Attorney Dkt #:STE001 P1472
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/29/2015
2
Exec Dt:
04/29/2015
3
Exec Dt:
04/29/2015
4
Exec Dt:
04/29/2015
5
Exec Dt:
04/29/2015
6
Exec Dt:
04/28/2015
Assignee
1
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14699648
Correspondence name and address
JEFFREY S. KAPTEYN/PRICE HENEVELD LLP
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 25
Reel/Frame:035739/0260   Pages: 10
Recorded: 05/29/2015
Attorney Dkt #:STE001 P1465
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2015
2
Exec Dt:
05/27/2015
3
Exec Dt:
05/27/2015
4
Exec Dt:
05/28/2015
Assignee
1
901 44TH STREET
GRAND RAPIDS, MICHIGAN 49508
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14722989
Correspondence name and address
PRICE HENEVELD LLP/STEELCASE INC.
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501
Assignment: 26
Reel/Frame:040177/0089   Pages: 10
Recorded: 10/31/2016
Attorney Dkt #:STE001 P1465A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/28/2015
2
Exec Dt:
05/27/2015
3
Exec Dt:
05/28/2015
4
Exec Dt:
05/27/2015
Assignee
1
901 44TH STREET SE
P.O. BOX 1967
GRAND RAPIDS, MICHIGAN 49501-1967
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15339180
Correspondence name and address
PRICE HENEVELD LLP/STEELCASE INC.
695 KENMOOR S.E.
PO BOX 2567
GRAND RAPIDS, MI 49501

Search Results as of: 08/23/2025 02:27 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT