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Patent Assignment Assignor Details
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Assignor Name : WITKIN, ANDREW
Total Assignments: 14
Assignment: 1
Reel/Frame:011411/0873   Pages: 2
Recorded: 12/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/22/2000
2
Exec Dt:
12/22/2000
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09750100
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN, PLLC
ATTN: KEVIN F. TURNER
1050 CONNECTICUT AVENUE, N.W.
SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 2
Reel/Frame:015152/0576   Pages: 3
Recorded: 08/20/2004
Conveyance: RECORD TO CORRECT THE ASSIGNEE'S NAME. DOCUMENT PREVIOUSLY RECORDED ON REEL 011411 FRAME 08973. ASSIGNOR HEREBY CONFIRMS THE ASSIGNMENT OF THE ENTIRE INTEREST.
Assignors
1
Exec Dt:
12/22/2000
2
Exec Dt:
12/22/2000
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09750100
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
SUJIT B. KOTWAL
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:011925/0576   Pages: 3
Recorded: 02/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/08/2001
2
Exec Dt:
02/08/2001
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09794057
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
KEVIN F. TURNER
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 4
Reel/Frame:015203/0916   Pages: 3
Recorded: 09/30/2004
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE NAME OF THE ASSIGNEE. DOCUMENT PREVIOUSLY RECORDED AT REEL 011925 FRAME 0576.
Assignors
1
Exec Dt:
02/08/2001
2
Exec Dt:
02/08/2001
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09794057
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
SUJIT B. KOTWAL
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 5
Reel/Frame:014888/0557   Pages: 2
Recorded: 07/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2004
2
Exec Dt:
07/09/2004
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10766758
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
STEPHEN Y. PANG
TWO EMBARCADERO CENTER, EIGHTH FLOOR
SAN FRANCISCO, CALIFORNIA 94111-3834
Assignment: 6
Reel/Frame:015776/0647   Pages: 3
Recorded: 09/13/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2004
2
Exec Dt:
08/03/2004
3
Exec Dt:
08/03/2004
4
Exec Dt:
08/03/2004
5
Exec Dt:
08/03/2004
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10846495
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW, LLP
SUJIT B. KOTWAL
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FANCISCO, CA 94111-3834
Assignment: 7
Reel/Frame:016476/0500   Pages: 2
Recorded: 04/20/2005
Attorney Dkt #:21751-002200US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/01/2005
2
Exec Dt:
03/24/2005
3
Exec Dt:
03/24/2005
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94008
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09851940
Correspondence name and address
SUJIT B. KOTWAL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER
EIGHTH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 8
Reel/Frame:021728/0708   Pages: 3
Recorded: 10/23/2008
Attorney Dkt #:P032310US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2008
2
Exec Dt:
10/23/2008
3
Exec Dt:
10/23/2008
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12257239
Correspondence name and address
JONATHAN M HOLLANDER
660 4TH STREET #198
SAN FRANCISCO, CA 94107
Assignment: 9
Reel/Frame:021728/0784   Pages: 2
Recorded: 10/23/2008
Attorney Dkt #:P032910US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/23/2008
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12257257
Correspondence name and address
JONATHAN M HOLLANDER
660 4TH STREET #198
SAN FRANCISCO, CA 94107
Assignment: 10
Reel/Frame:024566/0349   Pages: 5
Recorded: 06/21/2010
Attorney Dkt #:5827-100921
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/30/2010
2
Exec Dt:
03/30/2010
Assignee
1
580 BRIAR HILL ROAD, ONTARIO
TORONTO, CANADA M5N 1M9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12750078
Correspondence name and address
THE WEBB LAW FIRM, P.C.
700 KOPPERS BUILDING
436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 11
Reel/Frame:026246/0019   Pages: 4
Recorded: 05/09/2011
Attorney Dkt #:5827-110426
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/14/2011
2
Exec Dt:
04/14/2011
Assignee
1
580 BRIAR HILL ROAD, ONTARIO
TORONTO, CANADA M5N 1M9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13018885
Correspondence name and address
THE WEBB LAW FIRM
700 KOPPERS BUILDING; 436 SEVENTH AVENUE
PITTSBURGH, PA 15219
Assignment: 12
Reel/Frame:027218/0451   Pages: 3
Recorded: 11/13/2011
Attorney Dkt #:P052210US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/07/2011
2
Exec Dt:
11/07/2011
3
Exec Dt:
10/03/2011
Assignee
1
1200 PARK AVENUE
EMERYVILLE, CALIFORNIA 94608
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13295094
Correspondence name and address
JONATHAN M HOLLANDER
660 4TH STREET #198
SAN FRANCISCO, CA 94107
Assignment: 13
Reel/Frame:048848/0566   Pages: 4
Recorded: 04/10/2019
Attorney Dkt #:51343-3006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2019
2
Exec Dt:
03/20/2019
Assignee
1
219 DUFFERIN STREET
SUITE 6A
TORONTO, CANADA M6K 3J1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16259350
Correspondence name and address
RIDOUT & MAYBEE LLP
250 UNIVERSITY AVENUE
5TH FLOOR
TORONTO, M5H 3E5 CANADA
Assignment: 14
Reel/Frame:058743/0795   Pages: 4
Recorded: 01/24/2022
Attorney Dkt #:51343-3007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2019
2
Exec Dt:
03/20/2019
Assignee
1
219 DUFFERIN STREET; SUITE 6A
TORONTO, CANADA M6K 3J1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17582443
Correspondence name and address
RIDOUT & MAYBEE LLP
250 UNIVERSITY AVENUE
5TH FLOOR
TORONTO, M5H 3E5 CANADA

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