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 : HOUCK, KEITH COLEMAN
Total Assignments: 6
Assignment: 1
Reel/Frame:009233/0934   Pages: 3
Recorded: 06/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOUCK, KEITH COLEMAN
Exec Dt:
11/25/1997
2
LOCKER, HOWARD J.
Exec Dt:
11/14/1997
3
RHOADES, DAVID B.
Exec Dt:
11/14/1997
4
TUREK, JOHN JOSEPH EDWARD
Exec Dt:
12/04/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORP.
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5927050
NONE
08972462
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORP.
GEORGE E. GROSSER
INTELLECTUAL PROPERTY LAW DEPT.
P.O. BOX 12195
RTP, NC 27709-2195
Assignment: 2
Reel/Frame:009288/0290   Pages: 3
Recorded: 04/27/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOUCK, KEITH COLEMAN
Exec Dt:
11/25/1997
2
RHOADES, DAVID B.
Exec Dt:
11/14/1997
3
TUREK, JOHN JOSEPH EDWARD
Exec Dt:
12/04/1997
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORP.
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5996074
NONE
08971242
Correspondence name and address
INTERNATIONAL BUSINESS MACHINES CORP.
GEORGE E. GROSSER
INTELLECTUAL PROPERTY LAW DEPT.
DEPT. 9CCA/002-2, P.O. BOX 12195
RTP. NC 27709-2195
Assignment: 3
Reel/Frame:052433/0666   Pages: 3
Recorded: 04/17/2020
Attorney Dkt #:P201900810US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YE, GUANGNAN
Exec Dt:
04/14/2020
2
SUZUMURA, TOYOTARO
Exec Dt:
04/17/2020
3
HOUCK, KEITH COLEMAN
Exec Dt:
04/17/2020
4
BHASKARAN, KUMAR
Exec Dt:
04/14/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12093245
US20210326332
16852312
Correspondence name and address
GABRIEL DANIEL, ESQ.
INTELLETEK LAW GROUP, PLLC
800 2ND AVENUE, SUITE 804
NEW YORK, NY 10017
Assignment: 4
Reel/Frame:054623/0730   Pages: 5
Recorded: 12/12/2020
Attorney Dkt #:P202004453US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, LI
Exec Dt:
12/02/2020
2
ZHANG, SHI LEI
Exec Dt:
12/02/2020
3
SUZUMURA, TOYOTARO
Exec Dt:
12/02/2020
4
HOUCK, KEITH COLEMAN
Exec Dt:
12/02/2020
5
KAWAHARA, RYO
Exec Dt:
12/02/2020
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12205109
US20220188813
17120150
Correspondence name and address
IBM CORP-ROCHESTER DRAFTING CENTER
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, P.O. BOX
YORKTOWN, NY 10598
Assignment: 5
Reel/Frame:062624/0794   Pages: 6
Recorded: 02/08/2023
Attorney Dkt #:P202204525US03/IBMP1050UA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KADHE, SWANAND RAVINDRA
Exec Dt:
01/31/2023
2
LUDWIG, HEIKO H.
Exec Dt:
01/31/2023
3
BARACALDO ANGEL, NATHALIE
Exec Dt:
02/07/2023
4
ZHOU, YI
Exec Dt:
02/02/2023
5
KING, ALAN JONATHAN
Exec Dt:
01/31/2023
6
HOUCK, KEITH COLEMAN
Exec Dt:
02/07/2023
7
RAWAT, AMBRISH
Exec Dt:
01/31/2023
8
PURCELL, MARK
Exec Dt:
01/31/2023
9
HOLOHAN, NAOISE
Exec Dt:
01/31/2023
10
TAKEUCHI, MIKIO
Exec Dt:
02/02/2023
11
KAWAHARA, RYO
Exec Dt:
02/01/2023
12
DRUCKER, NIR
Exec Dt:
01/31/2023
13
SHAUL, HAYIM
Exec Dt:
02/01/2023
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240249153
18166027
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122
Assignment: 6
Reel/Frame:062785/0208   Pages: 6
Recorded: 02/23/2023
Attorney Dkt #:P202204584US01/IBMP1049US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAWAT, AMBRISH
Exec Dt:
01/22/2023
2
HOLOHAN, NAOISE
Exec Dt:
01/31/2023
3
LUDWIG, HEIKO H.
Exec Dt:
01/22/2023
4
DEGAN, EHSAN
Exec Dt:
01/21/2023
5
BARACALDO ANGEL, NATHALIE
Exec Dt:
02/22/2023
6
KING, ALAN JONATHAN
Exec Dt:
02/08/2023
7
KADHE, SWANAND RAVINDRA
Exec Dt:
01/20/2023
8
ZHOU, YI
Exec Dt:
01/20/2023
9
HOUCK, KEITH COLEMAN
Exec Dt:
02/22/2023
10
PURCELL, MARK
Exec Dt:
01/20/2023
11
ZIZZO, GIULIO
Exec Dt:
01/23/2023
12
DRUCKER, NIR
Exec Dt:
01/21/2023
13
SHAUL, HAYIM
Exec Dt:
01/21/2023
14
KUSHNIR, EYAL
Exec Dt:
01/21/2023
15
NGUYEN, LAM MINH
Exec Dt:
01/20/2023
Assignee
1
INTERNATIONAL BUSINESS MACHINES CORPORATION
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240249018
18158299
Correspondence name and address
AMIN, TUROCY & WATSON, LLP
200 PARK AVENUE
SUITE 300
BEACHWOOD, OH 44122

Search Results as of: 06/26/2025 06:48 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