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 :
HELFET, DAVID L.
|
Total Assignments:
3
|
Assignment:
1
|
|
|
Reel/Frame: | 041752/0606 | |
| Pages: | 3 |
| | Recorded: | 03/27/2017 | | |
Attorney Dkt #: | 104525.007178 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1302 WRIGHTS LANE EAST |
WEST CHESTER, PENNSYLVANIA 19380 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
15257220
|
Correspondence name and address
|
|
BAKER & HOSTETLER LLP
|
|
2929 ARCH STREET
|
|
CIRA CENTRE, 12TH FLOOR
|
|
PHILADELPHIA, PA 19104
|
|
Assignment:
2
|
|
|
Reel/Frame: | 055050/0351 | |
| Pages: | 5 |
| | Recorded: | 01/27/2021 | | |
Attorney Dkt #: | 104525.008119 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1302 WRIGHTS LANE EAST |
WEST CHESTER, PENNSYLVANIA 19380 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
17142543
|
Correspondence name and address
|
|
BAKER HOSTETLER
|
|
2929 ARCH STREET
|
|
CIRA CENTRE, 12TH FLOOR
|
|
PHILADELPHIA, PA 19104-2891
|
|
Assignment:
3
|
|
|
Reel/Frame: | 064846/0566 | |
| Pages: | 5 |
| | Recorded: | 09/08/2023 | | |
Attorney Dkt #: | DSP5300USCNT1/10452508634 |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
1302 WRIGHTS LANE EAST |
WEST CHESTER, PENNSYLVANIA 19380 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
18305420
|
Correspondence name and address
|
|
BAKERHOSTETLER
|
|
1735 MARKET STREET
|
|
SUITE 3300
|
|
PHILADELPHIA, PA 19103-7501
|
|
Search Results as of:
09/22/2024 12:58 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
|