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 :
SERAFIN, VITOLD P.
|
Total Assignments:
4
|
Assignment:
1
|
|
|
Reel/Frame: | 007499/0726 | |
| Pages: | 3 |
| | Recorded: | 06/19/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
#2, 3401 - 19 STREET, N.E. |
CALGARY, ALBERTA, CANADA T2E 6 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08430818
|
Correspondence name and address
|
|
JAMES A. OLIFF
|
|
OLIFF & BERRIDGE
|
|
P.O. BOX 19928
|
|
ALEXANDRIA, VA 22320
|
|
Assignment:
2
|
|
|
Reel/Frame: | 007858/0757 | |
| Pages: | 2 |
| | Recorded: | 12/14/1995 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
#2 - 3401 -19 STREET NORTH EAST |
CALGARY, ALBERTA, T2E 6S8, CANADA |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
08572003
|
Correspondence name and address
|
|
OLIFF & BERRIDGE
|
|
JAMES A. OLIFF
|
|
P.O. BOX 19928
|
|
ALEXANDRIA, VA 22320
|
|
Assignment:
3
|
|
|
Reel/Frame: | 010450/0877 | |
| Pages: | 4 |
| | Recorded: | 12/10/1999 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
4800 -- 27TH STREET, S.E. |
CALGARY, ALBERTA, CANADA T2B 3 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
09459265
|
Correspondence name and address
|
|
SHERIDAN ROSS P.C.
|
|
JOSEPH E. KOVARIK
|
|
1560 BROADWAY, SUITE 1200
|
|
DENVER, COLORADO 80202-5141
|
|
Assignment:
4
|
|
|
Reel/Frame: | 014197/0588 | |
| Pages: | 3 |
| | Recorded: | 06/20/2003 | | |
Conveyance: | ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). |
|
Assignee
|
|
|
#4200, 1500-6TH AVENUE SW |
CALGARY, AB, CANADA T2P 3Y7 |
|
|
Pat #
|
Pub #
|
Intl #
|
App #
|
|
|
|
|
|
|
|
|
|
|
|
NONE
|
|
|
10404450
|
Correspondence name and address
|
|
GOODWIN MCKAY
|
|
SEAN W. GOODWIN
|
|
SUITE 360, 237-8TH AVENUE SW CANADA
|
|
CALGARY, AB CANADA T2G 5C3
|
|
Search Results as of:
06/24/2024 11:46 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
|