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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 : SNYDER, DAVID L.
Total Assignments: 14
Assignment: 1
Reel/Frame:009126/0498   Pages: 3
Recorded: 02/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/17/1998
2
Exec Dt:
02/13/1998
Assignee
1
1100 CHASE SQUARE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08929603
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
PAUL A. DURDIK
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 2
Reel/Frame:010181/0169   Pages: 7
Recorded: 08/20/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/13/1999
2
Exec Dt:
08/13/1999
3
Exec Dt:
08/13/1999
4
Exec Dt:
07/30/1999
5
Exec Dt:
08/13/1999
Assignee
1
1100 CHASE SQUARE
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08929603
Correspondence name and address
TOWNSEND AND TOWNSEND AND CREW LLP
KEVIN T. LEMOND
TWO EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111-3834
Assignment: 3
Reel/Frame:010782/0096   Pages: 4
Recorded: 05/02/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/28/2000
2
Exec Dt:
04/28/2000
3
Exec Dt:
04/28/2000
4
Exec Dt:
04/28/2000
Assignee
1
1100 CHASE SQUARE
ROCHESTER, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09562916
Correspondence name and address
MCDERMOTT, WILL & EMERY
LEONID D. THENOR
600 13TH STREET, NW
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:011900/0756   Pages: 3
Recorded: 06/15/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2001
2
Exec Dt:
05/08/2001
3
Exec Dt:
05/11/2001
4
Exec Dt:
05/07/2001
Assignee
1
SUITE 1800
2700 POST OAK BLVD.
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09824741
Correspondence name and address
BURNS, DOANE, SWECKER & MATHIS, L.L.P.
E. JOSEPH GESS
P.O. BOX 1404
ALEXANDRIA, VIRGINIA 22313-1404
Assignment: 5
Reel/Frame:012021/0611   Pages: 3
Recorded: 07/27/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/10/2001
2
Exec Dt:
07/10/2001
3
Exec Dt:
07/11/2001
Assignee
1
SUITE 1800
2700 POST OAK BOULEVARD
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09779470
Correspondence name and address
BURNS, DOANE, SWECKER ET AL.
E. JOSEPH GESS
PO BOX 1404
ALEXANDRIA, VA 22313-1404
Assignment: 6
Reel/Frame:013226/0895   Pages: 2
Recorded: 08/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/15/2002
2
Exec Dt:
08/15/2002
3
Exec Dt:
08/15/2002
Assignee
1
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TEXAS 77056
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10064222
Correspondence name and address
LINDA K. RUSSELL
2700 POST OAK BOULEVARD, SUITE 1800
HOUSTON, TEXAS 77056
Assignment: 7
Reel/Frame:016382/0017   Pages: 4
Recorded: 08/10/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2005
2
Exec Dt:
05/24/2005
3
Exec Dt:
05/25/2005
4
Exec Dt:
05/24/2005
5
Exec Dt:
05/25/2005
Assignee
1
1100 CHASE SQUARE; 17TH FLOOR
ROCHESTER, NEW YORK 14604
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11087057
Correspondence name and address
KEVIN T. LEMOND
2 EMBARCADERO CENTER, 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 8
Reel/Frame:025810/0666   Pages: 10
Recorded: 02/16/2011
Attorney Dkt #:055653-0019
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE LIST OF ASSIGNORS PREVIOUSLY RECORDED ON REEL 016554 FRAME 0660. ASSIGNOR(S) HEREBY CONFIRMS THE THE FOLLOWING ASSIGNORS ARE TO BE INCLUDED ON RECORDATION.
Assignors
1
Exec Dt:
01/22/2011
2
Exec Dt:
01/21/2011
3
Exec Dt:
02/14/2011
Assignee
1
401 SOUTH SALINA STREET
SYRACUSE, NEW YORK 13202
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11126184
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 9
Reel/Frame:026825/0512   Pages: 10
Recorded: 08/30/2011
Attorney Dkt #:MAXM-0896
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/03/2011
2
Exec Dt:
08/03/2011
3
Exec Dt:
08/03/2011
4
Exec Dt:
08/03/2011
5
Exec Dt:
08/04/2011
6
Exec Dt:
08/14/2011
Assignee
1
120 SAN GABRIEL DRIVE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13198833
Correspondence name and address
ADVENT IP/MAXIM
2425 SOUTH 144TH STREET, SUITE 202
OMAHA, NE 68144
Assignment: 10
Reel/Frame:026997/0116   Pages: 8
Recorded: 09/30/2011
Attorney Dkt #:16483.0963US01/MAXM-0963
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2011
2
Exec Dt:
09/23/2011
3
Exec Dt:
09/27/2011
4
Exec Dt:
09/21/2011
Assignee
1
120 SAN GABRIEL DRIVE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13249594
Correspondence name and address
ADVENT IP/MAXIM
2425 SOUTH 144TH STREET, SUITE 202
OMAHA, NE 68144
Assignment: 11
Reel/Frame:027053/0776   Pages: 6
Recorded: 10/13/2011
Attorney Dkt #:16483.0925US01/MAXM-0925
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/12/2011
2
Exec Dt:
10/12/2011
3
Exec Dt:
10/12/2011
Assignee
1
120 SAN GABRIEL DRIVE
SUNNYVALE, CALIFORNIA 94086
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13272301
Correspondence name and address
ADVENT IP/MAXIM
2425 SOUTH 144TH STREET, SUITE 202
OMAHA, NE 68144
Assignment: 12
Reel/Frame:036490/0787   Pages: 5
Recorded: 09/03/2015
Attorney Dkt #:04611.0004US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/03/2015
2
Exec Dt:
09/03/2015
Assignee
1
700 WEST BRIDGE STREET
OWATONNA, MINNESOTA 55060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14841443
Correspondence name and address
MERCHANT & GOULD P.C.
1801 CALIFORNIA STREET
SUITE 3300
DENVER, CO 80202
Assignment: 13
Reel/Frame:038165/0940   Pages: 8
Recorded: 03/31/2016
Attorney Dkt #:04611.0004USI1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/28/2016
2
Exec Dt:
01/28/2016
Assignee
1
700 WEST BRIDGE STREET
OWATONNA, MINNESOTA 55060
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14989774
Correspondence name and address
MERCHANT & GOULD P.C.
1801 CALIFORNIA STREET
SUITE 3300
DENVER, CO 80202
Assignment: 14
Reel/Frame:054030/0339   Pages: 11
Recorded: 10/12/2020
Attorney Dkt #:312121-1 (NBCU:0148)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/24/2020
2
Exec Dt:
09/12/2020
3
Exec Dt:
09/12/2020
4
Exec Dt:
09/11/2020
5
Exec Dt:
09/14/2020
6
Exec Dt:
09/14/2020
7
Exec Dt:
09/13/2020
8
Exec Dt:
09/14/2020
Assignee
1
30 ROCKEFELLER PLAZA
NEW YORK, NEW YORK 10112
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17066279
Correspondence name and address
NBCUNIVERSAL MEDIA, LLC C/O FLETCHERYODER
P.O. BOX 692289
HOUSTON, TX 77269-2289

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