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 > Trademark Query
Trademark Assignment Abstract of Title

Total Assignments: 15
Serial #:
74650412
Filing Dt:
03/23/1995
Reg #:
2217503
Reg. Dt:
01/12/1999
Mark:
OPTX
Assignment: 1
Reel/Frame:
1442/0951   Recorded: 03/06/1996Pages: 2
Conveyance:
CHANGE OF NAME
Assignor:
PRACTICOM 2000 INC.
Exec Dt:
10/23/1995
Entity Type:
CANADIAN CORPORATION
Citizenship:
NONE
Assignee:
OPTX 2000 CORP.
100-287 BROADWAY AVENUE
WINNIPEG, MANITOBA, CANADA R3C 0R9
Entity Type:
CANADIAN CORPORATION
Citizenship:
NONE
Correspondent:
DICKINSON, WRIGHT, MOON, ET AL.
STEPHANIE K. WADE
1901 L. STREET NW
SUITE 800
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
1459/0956   Recorded: 05/08/1996Pages: 35
Conveyance:
SECURITY INTEREST
Assignor:
OPTX 2000 CORP.
Exec Dt:
03/01/1996
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
MANITOBA DEVELOPMENT CORPORATION
555-155 CARLTON STREET
WINNIPEG, MANITOBE, CANADA R3C 3H8
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
DICKINSON, WRIGHT, MOON ET AL
STEPHANIE K. WADE
1901 L STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:
1506/0582   Recorded: 09/30/1996Pages: 19
Conveyance:
SECURITY AGREEMENT
Assignor:
OPTX 2000 CORP.
Exec Dt:
08/01/1996
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
MCF CAPITAL INC.
360 MAIN STREET, SUITE 2195
WINNIPEG, MANITOBA, CANADA R3C 3Z3
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
DICKINSON, WRIGHT, MOON, ET AL
MARC A. BERGSMAN
1901 L STREET, N.W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 4
Reel/Frame:
1632/0223   Recorded: 09/12/1997Pages: 21
Conveyance:
MERGER
Assignor:
OPTX 2000 CORP.
Exec Dt:
08/01/1997
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
OPTX CORP.
1700 - 360 MAIN STREET
WINNIPEG, MANITOBA, CANADA R3C 3Z3
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
DICKINSON WRIGHT
DAVID R. HAARZ
1901 L ST., N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:
2021/0533   Recorded: 02/07/2000Pages: 3
Conveyance:
NOTICE OF CONTINUANCE
Assignor:
OPTX CORP.
Exec Dt:
06/16/1998
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
OPTX INCORPORATION
100-287 BROADWAY AVENUE
WINNIPEG, MANITOBA, CANADA R3C 0R9
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
ARENT, FOX, KINTNER, PLOTKIN ET AL
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 6
Reel/Frame:
2030/0521   Recorded: 02/07/2000Pages: 4
Conveyance:
CERTIFICATE OF ALMAGAMATION
Assignor:
OPTX INCORPORATED
Exec Dt:
06/22/1998
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
OPTX U.L.C.
100-287 BROADWAY AVENUE
WINNIPEG, MANITOBA, CANADA R3C OR9
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
ARENT, FOX, KINTNER, PLOTKIN
& KAHN, PLLC
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE, N.W.
Domestic rep:
ARENT, FOX, KINTNER, PLOTKIN
& KAHN, PLLC
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 7
Reel/Frame:
2159/0234   Recorded: 07/07/2000Pages: 5
Conveyance:
CORRECTING THE BRIEF FROM (CERTIFICATE OF ALMAGAMATION) TO CERTIFICATE OF AMALGAMATION, PREVIOUSLY RECORDED AT REEL 002030, FRAME 0521.
Assignor:
OPTX INCORPORATED
Exec Dt:
06/22/1998
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
OPTX U.L.C.
100-287 BROADWAY AVENUE
WINNIPEG, MANITOBA, CANADA R3C OR9
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
ARENT, FOX, KINTNER, PLOTKIN ET AL
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Domestic rep:
ARENT, FOX, KINTNER, PLOTKIN ET AL
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE, N.W.
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:
1870/0837   Recorded: 03/10/1999Pages: 4
Conveyance:
CHANGE OF NAME
Assignor:
ASD/OPTX ACQUISITION CORPORATION
Exec Dt:
07/02/1998
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
OPTX CORPORATION
100-287 BROADWAY AVENUE
WINNIPEG, MANTOBA, CANADA R3C )R9
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
STEPHEN K. WADE
1050 CONNECTICUT AVENUE, NW
WASHINGTON, D.C. 20036-5339
Assignment: 9
Reel/Frame:
1763/0309   Recorded: 07/27/1998Pages: 6
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
OPTX U.L.C.
Exec Dt:
07/17/1998
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
ASD/OPTX ACQUISITION CORPORATION
100-287 BROADWAY AVENUE
WINNIPEG, MANITOBA, CANADA R3C 0R9
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
ARENT, FOX, KINTNER, PLOTKIN & KAHN PLLC
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE NW
WASHINGTON, D.C. 20036
Domestic rep:
ARENT, FOX, KINTNER, PLOTKIN & KAHN PLLC
STEPHANIE K. WADE, ESQ.
1050 CONNECTICUT AVENUE, NW
WASHINGTON, D.C. 20036
Assignment: 10
Reel/Frame:
2461/0513   Recorded: 03/07/2002Pages: 4
Conveyance:
CHANGE OF ASSIGNEE ADDRESS
Assignor:
OPTX CORPORATION
Exec Dt:
11/16/2001
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
OPTX CORPORATION
SUITE 365
304 INVERNESS WAY SOUTH
ENGLEWOOD, COLORADO 80112-5840
Entity Type:
CORPORATION
Citizenship:
CANADA
Correspondent:
DICKSTEIN SHAPIRO MORIN ET AL
STEPHANIE K. WADE
2101 L STREET, N.W.
WASHINGTON, DC 20037
Assignment: 11
Reel/Frame:
2571/0534   Recorded: 08/23/2002Pages: 8
Conveyance:
CORRECTION OF INCORPORATION FROM CANADA TO DELAWARE
Assignor:
OPTX CORPORATION
Exec Dt:
11/16/2001
Entity Type:
CORPORATION
Citizenship:
CANADA
Assignee:
OPTX CORPORATION
304 INVERNESS WAY SOUTH
SUITE 365
ENGLEWOOD, COLORADO 80112-5840
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
DICKSTEIN SHAPIRO MORIN & OSHINSKY LLP
STEPHANIE K. WADE
2101 L STREET, N.W.
SUITE 400
WASHINGTON, D.C. 20037-1526
Assignment: 12
Reel/Frame:
2590/0926   Recorded: 09/26/2002Pages: 13
Conveyance:
SECURITY AGREEMENT
Assignor:
OPTX CORPORATION
Exec Dt:
09/06/2002
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
WELLS FARGO BUSINESS CREDIT, INC.
1740 BROADWAY
MAC C7300-210
DENVER, COLORADO 80274
Entity Type:
CORPORATION
Citizenship:
MINNESOTA
Correspondent:
DORSEY & WHITNEY LLP
CAROLYN PETERS
170 SOUTH MAIN STREET, SUITE 900
SALT LAKE CITY, UTAH 84101
Assignment: 13
Reel/Frame:
2887/0686   Recorded: 07/07/2004Pages: 4
Conveyance:
CHANGE OF NAME
Assignor:
OPTX CORPORATION
Exec Dt:
03/24/2004
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
COH HOLDINGS (US) INC.
304 INVERNESS WAY SOUTH
SUITE 365
ENGLEWOOD, COLORADO 80112
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
TOMLINSON ZISKO LLP
200 PAGE MILL ROAD
PALO ALTO, CA 94306
Assignment: 14
Reel/Frame:
3010/0913   Recorded: 01/14/2005Pages: 9
Conveyance:
ASSIGNS THE ENTIRE INTEREST
Assignor:
OPTX CORPORATION
Exec Dt:
03/25/2004
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Assignee:
VARIAN MEDICAL SYSTEMS, INC.
3100 HANSEN WAY
PALO ALTO, CALIFORNIA 94304
Entity Type:
CORPORATION
Citizenship:
DELAWARE
Correspondent:
KELLY PHAIR MCCARTHY
TOMLINSON ZISKO LLP
200 PAGE MILL ROAD
PALO ALTO, CA 94306
Assignment: 15
Reel/Frame:
2825/0424   Recorded: 04/01/2004Pages: 6
Conveyance:
TERMINATION AND RELEASE OF PATENT AND TRADEMARK SECURITY AGREEMENT
Assignor:
OPTX CORPORATION
Exec Dt:
03/26/2004
Entity Type:
CORPORATION
Citizenship:
NONE
Assignee:
WELLS FARGO BUSINESS CREDIT, INC.
1740 BROADWAY
MAC C7300-210
DENVER, COLORADO 80274
Entity Type:
CORPORATION
Citizenship:
MINNESOTA
Correspondent:
DORSEY & WHITNEY LLP
LINDA M. ZIMMERMANN
170 S. MAIN STREET
SUITE 900
SALT LAKE, UT 84101

Search Results as of: 05/02/2024 03:03 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