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 : HELDRETH, MARK A.
Total Assignments: 25
Assignment: 1
Reel/Frame:005559/0978   Pages: 4
Recorded: 01/14/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/10/1990
2
Exec Dt:
12/10/1990
Assignee
1
727 NORTH DETROIT STREET
P.O. BOX 708
WARSAW, INDIANA 46580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07625253
Correspondence name and address
MARGARET L. GERINGER
C/O ZIMMER, INC.
P. O. BOX 708
WARSAW, IN 46580
Assignment: 2
Reel/Frame:005591/0798   Pages: 4
Recorded: 02/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/18/1990
2
Exec Dt:
12/18/1990
3
Exec Dt:
12/20/1990
Assignee
1
727 NORTH DETROIT STREET
BOX 708
WARSAW, INDIANA 46580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07633597
Correspondence name and address
MARGARET L. GERINGER
C/O ZIMMER, INC.
P. O. BOX 708
WARSAW, IN 46580
Assignment: 3
Reel/Frame:006330/0277   Pages: 3
Recorded: 11/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/23/1992
Assignee
1
345 EAST MAIN STREET
WARSAW, INDIANA 46580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07979978
Correspondence name and address
MARGARET L. GERINGER
ZIMMER, INC.
345 EAST MAIN STREET
WARSAW, IN 46580
Assignment: 4
Reel/Frame:006630/0147   Pages: 4
Recorded: 07/01/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/30/1993
2
Exec Dt:
06/30/1993
3
Exec Dt:
06/30/1993
Assignee
1
345 EAST MAIN STREET
WARSAW, IN 46580
INDIANA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08085714
Correspondence name and address
CARY R. REEVES
345 EAST MAIN STREET
WARSAW, IN 46580
Assignment: 5
Reel/Frame:007581/0615   Pages: 2
Recorded: 07/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/28/1995
Assignee
1
345 EAST MAIN STREET
WARSAW, INDIANA 46580
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29041122
Correspondence name and address
ZIMMER, INC.
MARGARET L. GERINGER
345 EAST MAIN STREET
WARSAW, IN 46580
Assignment: 6
Reel/Frame:012386/0338   Pages: 4
Recorded: 12/14/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2001
2
Exec Dt:
12/04/2001
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10017617
Correspondence name and address
MAGINOT, ADDISON & MOORE
PAUL J. MAGINOT
BANK ONE CENTER/TOWER
111 MONUMENT CIRCLE, SUITE 3000
INDIANAPOLIS, IN 46204-5115
Assignment: 7
Reel/Frame:014537/0073   Pages: 3
Recorded: 09/22/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/22/2003
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10667685
Correspondence name and address
JOHNSON & JOHNSON
AUDLEY A. CIAMPORCERO, JR., ESQ.
JOHNSON & JOHNSON
ONE JOHNSON & JOHNSON PLAZA
NEW BRUNSWICK, NJ 08933-7003
Assignment: 8
Reel/Frame:016733/0260   Pages: 9
Recorded: 11/04/2005
Attorney Dkt #:265280-76704
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/20/2005
2
Exec Dt:
10/17/2005
3
Exec Dt:
10/07/2005
4
Exec Dt:
09/20/2005
5
Exec Dt:
10/28/2005
6
Exec Dt:
10/14/2005
7
Exec Dt:
09/21/2005
Assignee
1
700 ORTHOPAEDIC DRIVE
INDIANAPOLIS, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11182350
Correspondence name and address
ANGELA KAY ROGERS
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 9
Reel/Frame:017959/0676   Pages: 9
Recorded: 07/19/2006
Attorney Dkt #:265280-79381
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/19/2006
2
Exec Dt:
06/22/2006
3
Exec Dt:
06/23/2006
4
Exec Dt:
06/27/2006
5
Exec Dt:
06/30/2006
6
Exec Dt:
06/19/2006
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11428674
Correspondence name and address
ANGELA ROGERS, PATENT ASSISTANT
BARNES & THORNBURG
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 10
Reel/Frame:030917/0374   Pages: 35
Recorded: 07/31/2013
Attorney Dkt #:265280-221765
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2009
2
Exec Dt:
07/17/2009
3
Exec Dt:
07/17/2009
4
Exec Dt:
07/17/2009
5
Exec Dt:
07/21/2009
6
Exec Dt:
10/22/2009
7
Exec Dt:
07/15/2009
8
Exec Dt:
09/23/2009
9
Exec Dt:
07/17/2009
10
Exec Dt:
07/17/2009
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13540177
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 11
Reel/Frame:040631/0411   Pages: 35
Recorded: 11/16/2016
Attorney Dkt #:265280-226561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2009
2
Exec Dt:
07/17/2009
3
Exec Dt:
07/17/2009
4
Exec Dt:
07/17/2009
5
Exec Dt:
07/21/2009
6
Exec Dt:
10/22/2009
7
Exec Dt:
07/15/2009
8
Exec Dt:
09/23/2009
9
Exec Dt:
07/17/2009
10
Exec Dt:
07/17/2009
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14309466
Correspondence name and address
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 12
Reel/Frame:041729/0183   Pages: 13
Recorded: 03/24/2017
Attorney Dkt #:265280-261678
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/17/2009
2
Exec Dt:
07/17/2009
3
Exec Dt:
07/17/2009
4
Exec Dt:
07/17/2009
5
Exec Dt:
07/21/2009
6
Exec Dt:
10/22/2009
7
Exec Dt:
07/15/2009
8
Exec Dt:
09/23/2009
9
Exec Dt:
07/17/2009
10
Exec Dt:
07/17/2009
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15402513
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 13
Reel/Frame:023544/0302   Pages: 8
Recorded: 11/19/2009
Attorney Dkt #:265280-209263
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2009
2
Exec Dt:
11/09/2009
3
Exec Dt:
11/16/2009
4
Exec Dt:
11/09/2009
5
Exec Dt:
11/09/2009
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12620034
Correspondence name and address
SHAWN D. BAUER
11 SOUTH MERIDIAN STREET
BARNES & THORNBURG LLP
INDIANAPOLIS, IN 46204
Assignment: 14
Reel/Frame:027246/0308   Pages: 6
Recorded: 11/17/2011
Attorney Dkt #:265280-212774
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/10/2011
2
Exec Dt:
11/14/2011
3
Exec Dt:
11/14/2011
4
Exec Dt:
11/15/2011
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13247453
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 15
Reel/Frame:032758/0260   Pages: 8
Recorded: 04/25/2014
Attorney Dkt #:265280-223083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2013
2
Exec Dt:
10/23/2013
3
Exec Dt:
10/30/2013
4
Exec Dt:
10/18/2013
5
Exec Dt:
10/21/2013
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13683630
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 16
Reel/Frame:033062/0650   Pages: 8
Recorded: 06/10/2014
Attorney Dkt #:265280-223084
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2013
2
Exec Dt:
10/23/2013
3
Exec Dt:
10/30/2013
4
Exec Dt:
10/18/2013
5
Exec Dt:
10/21/2013
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13683683
Correspondence name and address
BARNES & THORNBURG LLP
11 S MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 17
Reel/Frame:050245/0180   Pages: 8
Recorded: 09/03/2019
Attorney Dkt #:265280-270112
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/21/2013
2
Exec Dt:
10/23/2013
3
Exec Dt:
10/30/2013
4
Exec Dt:
10/18/2013
5
Exec Dt:
10/21/2013
Assignee
1
700 ORTHOPAEDIC DRIVE
WARSAW, INDIANA 46581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15807254
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 18
Reel/Frame:042428/0364   Pages: 12
Recorded: 05/18/2017
Attorney Dkt #:265280-245313
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/28/2016
2
Exec Dt:
05/15/2017
3
Exec Dt:
04/18/2017
4
Exec Dt:
05/02/2017
5
Exec Dt:
05/03/2017
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15222862
Correspondence name and address
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 19
Reel/Frame:043033/0821   Pages: 10
Recorded: 07/18/2017
Attorney Dkt #:265280-264655
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/15/2017
2
Exec Dt:
05/12/2017
3
Exec Dt:
05/12/2017
4
Exec Dt:
05/22/2017
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15590537
Correspondence name and address
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 20
Reel/Frame:051627/0748   Pages: 12
Recorded: 01/27/2020
Attorney Dkt #:265280-275239
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/27/2019
2
Exec Dt:
10/21/2019
3
Exec Dt:
09/30/2019
4
Exec Dt:
09/03/2019
5
Exec Dt:
01/16/2020
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16458077
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 21
Reel/Frame:054408/0809   Pages: 14
Recorded: 11/18/2020
Attorney Dkt #:265280-320659
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/08/2020
2
Exec Dt:
10/07/2020
3
Exec Dt:
10/29/2020
4
Exec Dt:
10/08/2020
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17015471
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 22
Reel/Frame:054409/0056   Pages: 11
Recorded: 11/18/2020
Attorney Dkt #:265280-324539
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2020
2
Exec Dt:
10/08/2020
3
Exec Dt:
10/29/2020
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17015482
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 23
Reel/Frame:054409/0356   Pages: 14
Recorded: 11/18/2020
Attorney Dkt #:265280-325355
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/02/2020
2
Exec Dt:
10/07/2020
3
Exec Dt:
10/08/2020
4
Exec Dt:
10/29/2020
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17015488
Correspondence name and address
BARNES & THORNBURG LLP
11 S. MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 24
Reel/Frame:062211/0663   Pages: 14
Recorded: 12/27/2022
Attorney Dkt #:265280-343335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2021
2
Exec Dt:
08/30/2021
3
Exec Dt:
08/30/2021
4
Exec Dt:
08/24/2021
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17372443
Correspondence name and address
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 25
Reel/Frame:062212/0107   Pages: 14
Recorded: 12/27/2022
Attorney Dkt #:265280-325583
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/24/2021
2
Exec Dt:
08/30/2021
3
Exec Dt:
08/27/2021
4
Exec Dt:
08/24/2021
Assignee
1
325 PARAMOUNT DRIVE
RAYNHAM, MASSACHUSETTS 02767-0350
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17372442
Correspondence name and address
BARNES & THORNBURG LLP
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204

Search Results as of: 05/21/2024 02:42 PM
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