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 > Patent Query
Patent Assignment Assignee Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignee Name : STRECK LABORATORIES, INC.
Total Assignments: 23
Assignment: 1
Reel/Frame:004521/0872   Pages: 3
Recorded: 02/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RYAN, WAYNE L.
Exec Dt:
02/15/1986
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4729959
NONE
06832068
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:004754/0605   Pages: 3
Recorded: 08/06/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RYAN, WAYNE L.
Exec Dt:
07/29/1987
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4788139
NONE
07082233
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET, SOUTH
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005310/0187   Pages: 4
Recorded: 05/09/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RYAN, WAYNE L.
Exec Dt:
04/30/1990
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5250438
NONE
07520884
Correspondence name and address
LARSON & TAYLOR
727 23RD ST. SOUTH
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005331/0017   Pages: 4
Recorded: 05/24/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RYAN, WAYNE L.
Exec Dt:
05/21/1990
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5008201
NONE
07527828
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:005701/0775   Pages: 4
Recorded: 05/08/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
GRANDJEAN, CARTER
Exec Dt:
05/06/1991
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278073
NONE
07696925
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 6
Reel/Frame:006129/0153   Pages: 4
Recorded: 05/04/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RYAN, WAYNE L.
Exec Dt:
04/30/1992
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5260048
NONE
07877738
Correspondence name and address
LARSON AND TAYLOR
727 - 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:006114/0128   Pages: 4
Recorded: 05/07/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
RYAN, WAYNE L.
Exec Dt:
05/06/1992
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5270208
NONE
07879429
Correspondence name and address
LARSON & TAYLOR
727 23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 8
Reel/Frame:006896/0233   Pages: 4
Recorded: 01/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
EBRAHIM, ALIREZA
Exec Dt:
12/17/1993
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5432089
NONE
08146658
Correspondence name and address
DEANN F. SMITH
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILL, MI 48303
Assignment: 9
Reel/Frame:006896/0229   Pages: 4
Recorded: 01/06/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
12/20/1993
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5432089
NONE
08146658
Correspondence name and address
DEANN F. SMITH
HARNESS, DICKEY & PIERCE
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 10
Reel/Frame:007424/0065   Pages: 4
Recorded: 03/30/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYAN, WAYNE L.
Exec Dt:
03/24/1995
2
HUNSLEY, BRADFORD A.
Exec Dt:
03/24/1995
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5614414
NONE
08413477
Correspondence name and address
MICHAEL P. BRENNAN
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 11
Reel/Frame:008112/0567   Pages: 3
Recorded: 07/16/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
07/12/1996
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5849517
NONE
08682926
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DEANN F. SMITH
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 12
Reel/Frame:008602/0918   Pages: 4
Recorded: 03/24/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYAN, WAYNE L.
Exec Dt:
03/21/1997
2
HUNSLEY, BRADFORD A.
Exec Dt:
03/21/1997
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5770451
NONE
08823364
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
MICHAEL P. BRENNAN
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 13
Reel/Frame:008689/0067   Pages: 3
Recorded: 08/21/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
08/11/1997
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68144
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5811303
NONE
08831409
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
DEANN F. SMITH
P.O. BOX 828
BLOOMFIELD HILLS, MICHIGAN 48303
Assignment: 14
Reel/Frame:010763/0949   Pages: 3
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
07/01/1999
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6124089
NONE
09324279
Correspondence name and address
RADER, FISHMAN & GRAUER, PLLC
ERIC M. DOBRUSIN
1533 N. WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MI 48304
Assignment: 15
Reel/Frame:010272/0760   Pages: 4
Recorded: 10/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HYCOR BIOMEDICAL, INC.
Exec Dt:
09/23/1999
Assignees
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68137
2
HEMATRONIX, INC.
1505 CAPITAL AVENUE
PLANO, TEXAS 75074
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5888822
NONE
08538959
 
5895760
NONE
08795372
 
5863799
NONE
08924352
 
6051433
NONE
09274428
 
6017764
NONE
09294506
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
ERIC M. DOBRUSIN
1533 N. WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MICHIGAN 48304
Assignment: 16
Reel/Frame:010346/0336   Pages: 3
Recorded: 11/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
10/18/1999
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6200500
NONE
09378608
Correspondence name and address
RADER, FISHMAN & GRAUER PLLC
ERIC M. DOBRUSIN
1533 N. WOODWARD AVENUE, SUITE 140
BLOOMFIELD HILLS, MICHIGAN 48304
Assignment: 17
Reel/Frame:010869/0302   Pages: 3
Recorded: 06/16/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
06/12/2000
Assignee
1
STRECK LABORATORIES, INC.
14306 INDUSTRIAL ROAD
OMAHA, NEBRASKA 68137
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6337189
NONE
09500248
Correspondence name and address
DOBRUSIN DARDEN THENNISCH LAW FIRM PLLC
ERIC M. DOBRUSIN
401 S. OLD WOODWARD AVENUE
SUITE 311
BIRMINGHAM, MICHIGAN 48009
Assignment: 18
Reel/Frame:011360/0314   Pages: 3
Recorded: 12/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYAN, WAYNE L.
Exec Dt:
12/11/2000
2
HUNSLEY, BRADFORD A.
Exec Dt:
12/11/2000
Assignee
1
STRECK LABORATORIES, INC.
7002 SOUTH 109TH STREET
LA VISTA, NEBRASKA 68128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6531321
NONE
09662960
Correspondence name and address
DOBRUSIN DARDEN THENNISCH ET AL.
ERIC M. DOBRUSIN
401 S. OLD WOODWARD AVENUE, SUITE 311
BIRMINGHAM, MICHIGAN 48009
Assignment: 19
Reel/Frame:011403/0153   Pages: 3
Recorded: 12/22/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYAN, WAYNE L.
Exec Dt:
12/21/2000
2
TURPEN, PAULA B.
Exec Dt:
12/21/2000
Assignee
1
STRECK LABORATORIES, INC.
7002 SOUTH 109TH STREET
LA VISTA, NEBRASKA 68128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6794152
US20020119503
09747619
Correspondence name and address
DOBRUSIN DARDEN THENNISCH & LORENZ PLLC
ERIC M. DOBRUSIN
401 S. OLD WOODWARD AVENUE, STE. 311
BIRMINGHAM, MI 48009
Assignment: 20
Reel/Frame:012668/0926   Pages: 3
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
02/27/2002
Assignee
1
STRECK LABORATORIES, INC.
7002 SOUTH 109TH STREET
LA VISTA, NEBRASKA 68128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6723563
US20030104630
10005999
Correspondence name and address
DOBRUSIN & THENNISCH PC
ERIC M. DOBRUSIN
401 S. OLD WOODWARD AVE.
SUITE 311
BIRMINGHAM, MI 48009
Assignment: 21
Reel/Frame:012668/0929   Pages: 3
Recorded: 03/05/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
02/27/2002
Assignee
1
STRECK LABORATORIES, INC.
7002 SOUTH 109TH STREET
LA VISTA, NEBRASKA 68128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6653137
US20030104629
10007519
Correspondence name and address
DOBRUSIN & THENNISCH PC
ERIC M. DOBRUSIN
401 S. OLD WOODWARD AVENUE
SUITE 311
BIRMINGHAM, MI 48009
Assignment: 22
Reel/Frame:045106/0050   Pages: 3
Recorded: 03/05/2018
Attorney Dkt #:1251.048USC1&1251.048USC2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RYAN, WAYNE L.
Exec Dt:
01/03/2004
Assignee
1
STRECK LABORATORIES, INC.
7002 S. 109TH STREET
OMAHA, NEBRASKA 68128
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11647743
US20100317107
12850269
 
NONE
US20160143268
15010549
Correspondence name and address
FARRAH N. ARIF
29 W. LAWRENCE STREET
PONTIAC, MI 48342
Assignment: 23
Reel/Frame:016454/0534   Pages: 3
Recorded: 06/30/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYAN, WAYNE L.
Exec Dt:
06/29/2005
2
WU, JIONG
Exec Dt:
06/29/2005
Assignee
1
STRECK LABORATORIES, INC.
7002 S. 109TH STREET
LA VISTA, NEBRASKA 68128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7361513
US20060228803
11102378
Correspondence name and address
J. WENDY DAVIS, PH.D.
750 BERING DRIVE
HOUSTON, TEXAS 77057

Search Results as of: 06/17/2025 01:34 AM
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