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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 : SARINGER, JOHN H.
Total Assignments: 15
Assignment: 1
Reel/Frame:003986/0418   Pages: 1
Recorded: 03/29/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SARINGER, JOHN H.
Exec Dt:
03/19/1982
Assignee
1
IMASCO-CDC RESEARCH FOUNDATION
444 YONGE ST.
TORONTO, ONTARIO, CANADA M5B 2H4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4487199
NONE
06362896
Correspondence name and address
SWABEY, MITCHELL, HOULE, MARCOUX & SHER
111 RICHMOND STREET WEST
TORONTO, ONTARIO, M5H 2G4
CANADA
Assignment: 2
Reel/Frame:004354/0900   Pages: 1
Recorded: 12/31/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SARINGER, JOHN H.
Exec Dt:
11/12/1984
Assignee
1
IMASCO-CDC RESEARCH FOUNDATION
444 YONGE STREET
TORONTO, ONTARIO, M5B 2H4, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4665900
NONE
06688162
Correspondence name and address
BACHMAN AND LAPOINTE
55 CHURCH ST.
NEW HAVEN, CT 06510-3079
Assignment: 3
Reel/Frame:004604/0511   Pages: 1
Recorded: 09/08/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SARINGER, JOHN H.
Exec Dt:
08/26/1986
Assignee
1
TORONTO MEDICAL CORP., 27 GOLDEN GATE CRT., SCARBOROUGH, ONTARIO M1P 3A4, CANADA
CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4637379
NONE
06678334
Correspondence name and address
BACHMAN & LA POINTE
55 CHURCH ST.
NEW HAVEN, CT 06510-3079
Assignment: 4
Reel/Frame:005028/0970   Pages: 1
Recorded: 01/23/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
SARINGER, JOHN H.
Exec Dt:
11/10/1988
Assignee
1
TORONTO MEDICAL CORP.
27 GOLDEN GATE CT.
SCARBOROUGH, ONT., CANADA M1P 3A4
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4930497
NONE
07300040
Correspondence name and address
DAVID M. DRISCOLL
WOLF, GREENFIELD & SACKS
FEDERAL RESERVE PLAZA
600 ATLANTIC AVENUE
BOSTON, MA 02210
Assignment: 5
Reel/Frame:007751/0144   Pages: 2
Recorded: 12/13/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
11/29/1995
Assignee
1
SARINGER RESEARCH, INC.
176 BULLOCK DRIVE, UNIT #6
MARKHAM, ONTARIO, CANADA L3P 7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5628769
NONE
08316352
Correspondence name and address
RALPH A. DOWELL
SUITE 705
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:007855/0125   Pages: 3
Recorded: 03/04/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARINGER, JOHN H.
Exec Dt:
01/08/1996
2
CULHANE, JEFFREY J.
Exec Dt:
01/12/1996
Assignee
1
TORONTO MEDICAL CORP.
901 DILLINGHAM ROAD
PICKERING, ONTARIO, CANADA L1W 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5738636
NONE
08561193
Correspondence name and address
RALPH A. DOWELL
SUITE 705
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:008302/0485   Pages: 4
Recorded: 01/13/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARINGER, JOHN H.
Exec Dt:
12/19/1996
2
CULHANE. JEFFREY J.
Exec Dt:
12/19/1996
3
SOLOMON, ALEXANDER G.
Exec Dt:
12/19/1996
Assignee
1
TORONTO MEDICAL CORP.
901 DILLINGHAM ROAD
PICKERING, ONTARIO, CANADA L1W 2
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5860941
NONE
08749310
Correspondence name and address
RALPH A. DOWELL
2001 JEFFERSON DAVIS HIGHWAY, STE. 705
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:009051/0140   Pages: 3
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARINGER, JOHN H.
Exec Dt:
02/24/1998
2
CULHANE, JEFFREY J.
Exec Dt:
01/30/1998
Assignee
1
ORTHOLOGIC CORP.
2850 SOUTH 36TH STREET
PHOENIX, ARIZONA 85034
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5951499
NONE
08902124
Correspondence name and address
RALPH A. DOWELL
SUITE 705
2001 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:009588/0021   Pages: 3
Recorded: 11/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
10/21/1998
Assignee
1
SARINGER RESEARCH INC.
176 BULLOCK DRIVE, UNIT 16
MARKHAM, ONTARIO, CANADA L3P 7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5895418
NONE
08803939
Correspondence name and address
RALPH A. DOWELL
SUITE 309, 1215 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202-3124
Assignment: 10
Reel/Frame:010354/0805   Pages: 3
Recorded: 11/03/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
11/03/1999
Assignee
1
SARINGER RESEARCH INC.
13231 KENNEDY ROAD
STOUFFVILLE, ONTARIO, CANADA L4A 7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6029294
NONE
09121185
Correspondence name and address
RALPH A. DOWELL
SUITE 309
1215 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202-3124
Assignment: 11
Reel/Frame:011694/0594   Pages: 3
Recorded: 04/13/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
03/26/2001
Assignee
1
SARINGER RESEARCH INC.
13231 KENNEDY ROAD
STOUFFVILLE, ONTARIO, L4A 7X5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6269500
NONE
09443459
Correspondence name and address
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 12
Reel/Frame:013335/0029   Pages: 3
Recorded: 09/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
09/10/2002
Assignee
1
SARINGER RESEARCH INC.
13231 KENNEDY ROAD
STOUFFVILLE, ONTARIO L4A 7X5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6689076
US20020046424
09922959
Correspondence name and address
RALPH A. DOWELL
1215 JEFFERSON DAVIS HIGHWAY
SUITE 309
ARLINGTON, VA 22202-3124
Assignment: 13
Reel/Frame:019870/0478   Pages: 12
Recorded: 09/24/2007
Attorney Dkt #:14615CIP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
09/10/2002
Assignee
1
SARINGER RESEARCH INC.
13231 KENNEDY ROAD
STOUFFVILLE, ON L4A 7X5, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7534215
US20040215113
10773458
Correspondence name and address
RALPH A. DOWELL
2111 EISENHOWER AVENUE
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:019462/0026   Pages: 5
Recorded: 06/21/2007
Attorney Dkt #:15715
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SARINGER, JOHN H.
Exec Dt:
06/07/2007
Assignee
1
SARINGER RESEARCH INC.
13231 KENNEDY ROAD
STOUFFVILLE, ONTARIO, CANADA L4A 7X5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070239225
11710619
Correspondence name and address
DOWELL & DOWELL, P.C.
SUITE 406, 2111 EISENHOWER AVENUE
ALEXANDRIA, VA 22314
Assignment: 15
Reel/Frame:048491/0914   Pages: 8
Recorded: 03/04/2019
Attorney Dkt #:20101DES
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignors
1
SARINGER, JOHN H.
Exec Dt:
03/01/2018
2
GUERRERO, ANGEL LEONARDO
Exec Dt:
03/01/2018
3
SWITZER, JEFFREY DAVID
Exec Dt:
03/01/2018
Assignee
1
SARINGER RESEARCH INC.
19 VICTORIA STREET
STOUFFVILLE, ON, CANADA L4A 3R7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D848008
NONE
29630461
Correspondence name and address
DOWELL AND DOWELL DOWELL AND DOWELL, P.C.
2560 HUNTINGTON AVENUE SUITE 203
ALEXANDRIA, VA 22303

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