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Patent Assignment Assignee Details
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Assignee Name : VIRTEK VISION INTERNATIONAL INC.
Total Assignments: 21
Assignment: 1
Reel/Frame:011267/0482   Pages: 3
Recorded: 10/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/25/2000
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09283150
Correspondence name and address
RALPH A. DOWELL
1215 JEFFERSON DAVIS HWY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 2
Reel/Frame:016252/0273   Pages: 4
Recorded: 02/14/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2004
2
Exec Dt:
11/19/2004
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10961599
Correspondence name and address
RAYMOND E. SCOTT
HOWARD & HOWARD ATTYS, P.C.
THE PINEHURST OFFICE CENTER
39400 WOODWARD AVENUE, SUITE 101
BLOOMFIELD HILLS, MI 48304-5151
Assignment: 3
Reel/Frame:016221/0440   Pages: 4
Recorded: 01/19/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/18/2005
2
Exec Dt:
01/18/2005
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11039462
Correspondence name and address
RAYMOND E. SCOTT
HOWARD & HOWARD ATTYS, PC
39400 WOODWARD AVENUE, SUITE 101
THE PINEHURST OFFICE CENTER
BLOOMFIELD HILLS, MI 48034-5151
Assignment: 4
Reel/Frame:018272/0943   Pages: 4
Recorded: 09/11/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/28/2006
2
Exec Dt:
06/28/2006
3
Exec Dt:
06/22/2006
4
Exec Dt:
07/14/2006
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11379337
Correspondence name and address
GREGORY D. DEGRAZIA
HOWARD & HOWARD ATTAORNEYS, P.C.
THE PINEHURST OFFICE CENTER, SUITE 101
39400 WOODWARD AVENUE
BLOOMFIELD HILLS, MICHIGAN 48304-5151
Assignment: 5
Reel/Frame:018090/0448   Pages: 4
Recorded: 07/27/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/05/2006
2
Exec Dt:
06/05/2006
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11421610
Correspondence name and address
GREGORY D. DEGRAZIA
HOWARD & HOWARD ATTORNEYS, P.C.
THE PINEHURST OFFICE CENTER, SUITE 101
39400 WOODWARD AVENUE
BLOOMFIELD HILLS, MI 48304-5151
Assignment: 6
Reel/Frame:020556/0112   Pages: 4
Recorded: 02/25/2008
Attorney Dkt #:060132.00143
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2006
2
Exec Dt:
07/10/2006
3
Exec Dt:
07/14/2006
Assignee
1
785 BRIDGE STREET
WATERLOO, CANADA N2V2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11424570
Correspondence name and address
HOWARD & HOWARD ATTORNEYS, P.C.
THE PINEHURST OFFICE CENTER, SUITE #101
39400 WOODWARD AVENUE
BLOOMFIELD HILLS, MI 48304-5151
Assignment: 7
Reel/Frame:018348/0863   Pages: 3
Recorded: 09/26/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/22/2006
2
Exec Dt:
09/20/2006
3
Exec Dt:
09/13/2006
4
Exec Dt:
09/20/2006
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11527073
Correspondence name and address
RAYMOND E. SCOTT
HOWARD & HOWARD ATTORNEYS, P.C.
THE PINEHURST OFFICE CENTER, SUITE 101
39400 WOODWARD AVENUE
BLOOMFIELD HILLS, MICHIGAN 48304-5151
Assignment: 8
Reel/Frame:018324/0845   Pages: 4
Recorded: 09/29/2006
Attorney Dkt #:60132-144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2006
2
Exec Dt:
09/27/2006
3
Exec Dt:
09/27/2006
4
Exec Dt:
09/27/2006
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO N2V 2KI
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11536454
Correspondence name and address
HOWARD AND HOWARD ATTORNEYS, P.C.
39400 WOODWARD AVENUE
SUITE 101
BLOOMFIELD HILLS, MI 48304-5151
Assignment: 9
Reel/Frame:019213/0782   Pages: 3
Recorded: 04/13/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/12/2007
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11786953
Correspondence name and address
MICHAEL G. SHARIFF
HOWARD & HOWARD ATTORNEYS, P.C.
THE PINEHURST OFFICE CENTER, SUITE 101
39400 WOODWARD AVENUE
BLOOMFIELD HILLS, MI 48304-5151
Assignment: 10
Reel/Frame:020815/0309   Pages: 4
Recorded: 04/17/2008
Attorney Dkt #:060132.00176
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 020802 FRAME 0908. ASSIGNOR(S) HEREBY CONFIRMS THE NAME OF THE ASSIGNEE TO BE VIRTEK VISION INTERNATIONAL INC.
Assignors
1
Exec Dt:
04/02/2008
2
Exec Dt:
04/08/2008
3
Exec Dt:
04/02/2008
Assignee
1
785 BRIDGE STREET, WATERLOO
ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12061997
Correspondence name and address
HOWARD AND HOWARD
39400 WOODWARD AVENUE, SUITE 101
BLOOMFIELD HILLS, MI 48304
Assignment: 11
Reel/Frame:029137/0096   Pages: 2
Recorded: 10/16/2012
Attorney Dkt #:060964.00004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/10/2012
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13652735
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067-2557
Assignment: 12
Reel/Frame:029498/0050   Pages: 2
Recorded: 12/19/2012
Attorney Dkt #:060964.00005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/18/2012
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13719382
Correspondence name and address
HOWARD & HOWARD ATTORNEYS PLLC
450 WEST FOURTH STREET
ROYAL OAK, MI 48067-2557
Assignment: 13
Reel/Frame:032019/0298   Pages: 2
Recorded: 01/22/2014
Attorney Dkt #:154302.155345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/21/2014
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14160945
Correspondence name and address
WARNER NORCROSS & JUDD LLP/ G. DEGRAZIA
900 FIFTH THIRD CENTER
111 LYON STREET, N.W.
GRAND RAPIDS, MI 49503-2487
Assignment: 14
Reel/Frame:032375/0187   Pages: 2
Recorded: 03/07/2014
Attorney Dkt #:154302.154561
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/05/2014
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14200204
Correspondence name and address
WARNER NORCROSS & JUDD LLP/ G. DEGRAZIA
900 FIFTH THIRD CENTER
111 LYON STREET, N.W.
GRAND RAPIDS, MI 49503-2487
Assignment: 15
Reel/Frame:038269/0020   Pages: 2
Recorded: 04/13/2016
Attorney Dkt #:154302.163106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/02/2016
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15058867
Correspondence name and address
WARNER NORCROSS & JUDD LLP/G. DEGRAZIA
111 LYON STREET, N.W.
900 FIFTH THIRD CENTER
GRAND RAPIDS, MI 49503
Assignment: 16
Reel/Frame:043871/0029   Pages: 3
Recorded: 10/16/2017
Attorney Dkt #:154302.170309-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2017
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15784387
Correspondence name and address
WARNER NORCROSS & JUDD LLP INTELLECTUAL
900 FIFTH THIRD CENTER
111 LYON STREET, N.W.
GRAND RAPIDS, MI 49503-2487
Assignment: 17
Reel/Frame:043873/0524   Pages: 2
Recorded: 10/16/2017
Attorney Dkt #:154302.176413-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/13/2017
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15784720
Correspondence name and address
WARNER NORCROSS & JUDD LLP INTELLECTUAL
900 FIFTH THIRD CENTER
111 LYON STREET, N.W.
GRAND RAPIDS, MI 49503-2487
Assignment: 18
Reel/Frame:063242/0210   Pages: 6
Recorded: 04/06/2023
Attorney Dkt #:157582-00098
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/01/2021
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17364967
Correspondence name and address
GREGORY D. DEGRAZIA/MILLER, CANFIELD
150 WEST JEFFERSON STREET
SUITE #2500
DETROIT, MI 48226
Assignment: 19
Reel/Frame:059783/0247   Pages: 3
Recorded: 05/02/2022
Attorney Dkt #:157582-00105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/02/2022
Assignee
1
785 BRIDGE STREET
WATERLOO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17734495
Correspondence name and address
GREGORY D. DEGRAZIA/MILLER, CANFIELD
150 W JEFFERSON
SUITE #2500
DETROIT, MI 48226
Assignment: 20
Reel/Frame:063313/0568   Pages: 3
Recorded: 04/13/2023
Attorney Dkt #:157582-00116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2022
2
Exec Dt:
12/20/2022
Assignee
1
785 BRIDGE STREET
WATERLOO, ONTARIO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18133739
Correspondence name and address
GREGORY D. DEGRAZIA/MILLER, CANFIELD
150 WEST JEFFERSON
SUITE #2500
DETROIT, MI 48226
Assignment: 21
Reel/Frame:064356/0788   Pages: 3
Recorded: 07/24/2023
Attorney Dkt #:157582-00116
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/18/2023
Assignee
1
785 BRIDGE STREET
WATERLOO, CANADA N2V 2K1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18133739
Correspondence name and address
GREGORY D. DEGRAZIA/MILLER, CANFIELD
150 W. JEFFERSON
SUITE #2500
DETROIT, MI 48226

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