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 :
LETZSCH, WARREN S.
|
|
Total Assignments:
4
|
|
Assignment:
1
|
| |
|
| Reel/Frame: | 004322/0045 | |
| Pages: | 2 |
| | Recorded: | 10/29/1984 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST. |
|
|
Assignee
|
|
|
|
|
| ONE DENVER PLACE, STE 2201, 999 18TH STREET |
| DENVER, COLORADO 80202 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
06337281
|
|
Correspondence name and address
|
| |
SHERIDAN, ROSS & MCINTOSH
|
| |
COLORADO CLUB OFFICE BLDG.
|
| |
4155 EAST JEWELL AVE.
|
| |
DENVER, CO 80222
|
|
|
Assignment:
2
|
| |
|
| Reel/Frame: | 008049/0578 | |
| Pages: | 3 |
| | Recorded: | 12/27/1994 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 245 SUMMER STREET |
| BOSTON, MASSACHUSETTS 02107 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08333549
|
|
Correspondence name and address
|
| |
ALAN B. CLEMENT, ESQ.
|
| |
1185 AVENUE OF THE AMERICAS
|
| |
SUITE 2003
|
| |
NEW YORK, NEW YORK 10036
|
|
|
Assignment:
3
|
| |
|
| Reel/Frame: | 007486/0257 | |
| Pages: | 4 |
| | Recorded: | 05/01/1995 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 245 SUMMER STREET |
| BOSTON, MASSACHUSETTS 02107 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08310529
|
|
Correspondence name and address
|
| |
ALAN B. CLEMENT, ESQ.
|
| |
1185 AVENUE OF THE AMERICAS
|
| |
SUTIE 2003
|
| |
NEW YORK, NY 10036
|
|
|
Assignment:
4
|
| |
|
| Reel/Frame: | 012473/0774 | |
| Pages: | 2 |
| | Recorded: | 01/10/2002 | | |
| Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
|
Assignee
|
|
|
|
|
| 1430 ENCLAVE PARKWAY |
| HOUSTON, TEXAS 77077 |
|
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10043954
|
|
Correspondence name and address
|
| |
HEDMAN & COSTIGAN, P.C.
|
| |
ALAN B. CLEMENT, ESQ.
|
| |
1185 AVENUE OF THE AMERICAS
|
| |
NEW YORK, NY 10036
|
|
Search Results as of:
05/27/2024 01:21 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
|
