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 : GIMELSHEIN, SERGEY F.
Total Assignments: 4
Assignment: 1
Reel/Frame:048794/0606   Pages: 3
Recorded: 04/04/2019
Attorney Dkt #:0077352-000079
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/15/2019
2
Exec Dt:
03/15/2019
3
Exec Dt:
03/15/2019
Assignee
1
41 EAST 31ST STREET
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16215050
Correspondence name and address
BUCHANAN INGERSOLL & ROONEY PC
P.O. BOX 1404
ALEXANDRIA, VA 22314
Assignment: 2
Reel/Frame:064178/0351   Pages: 3
Recorded: 07/07/2023
Attorney Dkt #:689927.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2023
2
Exec Dt:
07/05/2023
3
Exec Dt:
07/05/2023
Assignee
1
340 S. LEMON AVENUE, #2897
WALNUT, CALIFORNIA 91789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
18218881
Correspondence name and address
ROSEMARY A SHELTON
TWO COMMERCE SQUARE, 2001 MARKET ST, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:065867/0778   Pages: 3
Recorded: 12/14/2023
Attorney Dkt #:689927.0003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2023
2
Exec Dt:
07/05/2023
3
Exec Dt:
07/05/2023
Assignee
1
340 S. LEMON AVENUE, #2897
WALNUT, CALIFORNIA 91789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18539436
Correspondence name and address
ROSEMARY A SHELTON
TWO COMMERCE SQUARE, 2001 MARKET ST, SUITE 2800
PHILADELPHIA, PA 19103
Assignment: 4
Reel/Frame:068887/0198   Pages: 3
Recorded: 10/14/2024
Attorney Dkt #:689927.0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2023
2
Exec Dt:
07/05/2023
3
Exec Dt:
07/05/2023
Assignee
1
340 S. LEMON AVENUE, #2897
WALNUT, CALIFORNIA 91789
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18914704
Correspondence name and address
MS. ROSEMARY A. SHELTON
TWO COMMERCE SQUARE
2001 MARKET STREET
PHILADELPHIA, PA 19103

Search Results as of: 07/12/2025 01:51 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