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 : STEINHARDT, RACHEL
Total Assignments: 6
Assignment: 1
Reel/Frame:058311/0246   Pages: 5
Recorded: 12/06/2021
Attorney Dkt #:010109-19023A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2020
2
Exec Dt:
03/12/2020
Assignee
1
CENTER FOR TECHNOLOGY LICENSING ("CTL") AT CORNELL UNIVERSITY
395 PINE TREE ROAD, SUITE 310
ITHACA, NEW YORK 14850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16784351
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 2
Reel/Frame:055990/0956   Pages: 6
Recorded: 04/21/2021
Attorney Dkt #:1126-060
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2020
2
Exec Dt:
11/16/2020
3
Exec Dt:
01/30/2021
Assignee
1
395 PINE TREE ROAD, SUITE 310
CENTER FOR TECHNOLOGY LICENSING ("CTL") AT CORNELL UNIVERSITY
ITHACA, NEW YORK 14850
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17076131
Correspondence name and address
WITHROW & TERRANOVA, P.L.L.C.
106 PINEDALE SPRINGS WAY
CARY, NC 27511
Assignment: 3
Reel/Frame:065429/0502   Pages: 8
Recorded: 11/01/2023
Attorney Dkt #:ARCD.P0717US/1001269446
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/09/2021
2
Exec Dt:
04/28/2022
3
Exec Dt:
07/01/2021
4
Exec Dt:
06/17/2021
Assignee
1
5801 S. ELLIS AVENUE
CHICAGO, ILLINOIS 60637
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18558527
Correspondence name and address
RICHARD ORTIZ - NORTON ROSE FULBRIGHT US LLP
98 SAN JACINTO BLVD.
SUITE 1100
AUSTIN, TX 78701
Assignment: 4
Reel/Frame:063024/0425   Pages: 38
Recorded: 03/08/2023
Attorney Dkt #:01.AE9741-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/15/2022
2
Exec Dt:
01/06/2023
3
Exec Dt:
01/18/2023
4
Exec Dt:
12/16/2022
5
Exec Dt:
12/20/2022
6
Exec Dt:
12/20/2022
7
Exec Dt:
12/21/2022
8
Exec Dt:
02/15/2023
9
Exec Dt:
12/16/2022
10
Exec Dt:
12/16/2022
11
Exec Dt:
12/16/2022
12
Exec Dt:
12/29/2022
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18091192
Correspondence name and address
ESSENTIAL PATENTS GROUP, LLP
5 CENTERPOINTE DR.
LAKE OSWEGO, OR 97035
Assignment: 5
Reel/Frame:065988/0111   Pages: 35
Recorded: 12/13/2023
Attorney Dkt #:AF2608-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2023
2
Exec Dt:
10/24/2023
3
Exec Dt:
09/27/2023
4
Exec Dt:
11/11/2023
5
Exec Dt:
09/28/2023
6
Exec Dt:
09/29/2023
7
Exec Dt:
10/19/2023
8
Exec Dt:
10/25/2023
9
Exec Dt:
10/06/2023
10
Exec Dt:
10/02/2023
11
Exec Dt:
09/28/2023
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18375055
Correspondence name and address
ESSENTIAL PATENTS GROUP, LLP
5 CENTERPOINTE DR.
LAKE OSWEGO, OR 97035
Assignment: 6
Reel/Frame:066055/0652   Pages: 20
Recorded: 01/08/2024
Attorney Dkt #:AF2597-US 111548-280418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/11/2023
2
Exec Dt:
10/09/2023
3
Exec Dt:
10/09/2023
4
Exec Dt:
10/17/2023
5
Exec Dt:
10/12/2023
6
Exec Dt:
10/10/2023
7
Exec Dt:
10/17/2023
8
Exec Dt:
10/23/2023
9
Exec Dt:
10/11/2023
10
Exec Dt:
11/09/2023
11
Exec Dt:
12/03/2023
12
Exec Dt:
10/09/2023
13
Exec Dt:
10/09/2023
14
Exec Dt:
10/11/2023
15
Exec Dt:
11/13/2023
16
Exec Dt:
10/19/2023
17
Exec Dt:
10/19/2023
Assignee
1
2200 MISSION COLLEGE BOULEVARD
SANTA CLARA, CALIFORNIA 95054
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18375064
Correspondence name and address
JUSTIN K. BRASK
1211 SW 5TH AVENUE, STE. 1900
PORTLAND, OR 97204

Search Results as of: 06/26/2025 05:49 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