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 : MAETSCHKE, STEFAN RENARD
Total Assignments: 6
Assignment: 1
Reel/Frame:050837/0807   Pages: 3
Recorded: 10/28/2019
Attorney Dkt #:P201903263US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2019
2
Exec Dt:
10/25/2019
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16665026
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENT
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, PO BOX 2
YORKTOWN, NY 10598
Assignment: 2
Reel/Frame:052820/0718   Pages: 5
Recorded: 06/03/2020
Attorney Dkt #:P201908325US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/12/2020
2
Exec Dt:
04/13/2020
3
Exec Dt:
04/14/2020
4
Exec Dt:
04/13/2020
5
Exec Dt:
04/14/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16846661
Correspondence name and address
CANTOR COLBURN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 3
Reel/Frame:052572/0969   Pages: 3
Recorded: 05/05/2020
Attorney Dkt #:P201910443US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/21/2020
2
Exec Dt:
05/04/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16866889
Correspondence name and address
CANTOR COLBURN LLP - YORKTOWN
20 CHURCH STREET
22ND FLOOR
HARTFORD, CT 06103
Assignment: 4
Reel/Frame:054576/0704   Pages: 5
Recorded: 12/08/2020
Attorney Dkt #:P201908602US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/02/2020
2
Exec Dt:
12/06/2020
3
Exec Dt:
12/02/2020
4
Exec Dt:
12/02/2020
5
Exec Dt:
12/02/2020
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17114924
Correspondence name and address
IBM CORPORATION - ENDICOTT DRAFTING CENTER
T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, ROUTE 134, PO BOX 2
YORKTOWN, NY 10598
Assignment: 5
Reel/Frame:055353/0240   Pages: 5
Recorded: 02/22/2021
Attorney Dkt #:P202007016US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2021
2
Exec Dt:
02/18/2021
3
Exec Dt:
02/18/2021
4
Exec Dt:
02/18/2021
5
Exec Dt:
02/18/2021
6
Exec Dt:
02/18/2021
7
Exec Dt:
02/18/2021
8
Exec Dt:
02/18/2021
9
Exec Dt:
02/18/2021
Assignee
1
NEW ORCHARD DRIVE
ARMONK, NEW MEXICO 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17249132
Correspondence name and address
IBM CRP-FISHKILL DRAFTING CENTER
IPLAW DEPT-T.J. WATSON RESEARCH CENTER
1101 KITCHAWAN ROAD, P.O. BOX 218
YORKTOWN, NY 10589
Assignment: 6
Reel/Frame:064107/0188   Pages: 5
Recorded: 06/29/2023
Attorney Dkt #:P202007016US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/2021
2
Exec Dt:
02/18/2021
3
Exec Dt:
02/18/2021
4
Exec Dt:
02/18/2021
5
Exec Dt:
02/18/2021
6
Exec Dt:
02/18/2021
7
Exec Dt:
02/18/2021
8
Exec Dt:
02/18/2021
9
Exec Dt:
02/18/2021
Assignee
1
NEW ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18343776
Correspondence name and address
IBM CORPORATION - PATENT CENTER
1701 NORTH STREET
B/256-3
ENDICOTT, NY 13760

Search Results as of: 06/21/2024 02:56 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