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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : BERKE, JOSEPH J.
Total Assignments: 10
Assignment: 1
Reel/Frame:004048/0079   Pages: 1
Recorded: 09/10/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BERKE, JOSEPH J.
Exec Dt:
08/11/1982
2
GAY, ERIC L.
Exec Dt:
08/11/1982
Assignee
1
DETROIT NEUROSURGICAL FOUNDATION, DETROIT,
MICHIGAN
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
4340060
NONE
06159481
 
4340060
NONE
06159481
Correspondence name and address
CULLEN, SLOMAN, CANTOR, GRAUER, SCOTT &
RUTHERFORD, 3200 CITY NATL. BANK BLDG.
DETROIT, MI 48226
Assignment: 2
Reel/Frame:004561/0632   Pages: 2
Recorded: 06/16/1986
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
12/22/1986
Assignee
1
DETROIT NEUROSURGICAL FOUNDATION
8900 EAST JEFFERSON
A MICHIGAN CORP.
DETROIT, MICHIGAN 48214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4357940
NONE
06103206
Correspondence name and address
DALE R. SMALL & ASSOCIATES
400 TOWER, SUITE 500 RENAISSANCE CENTER
DETROIT, MICHIGAN 48243
Assignment: 3
Reel/Frame:005765/0931   Pages: 2
Recorded: 07/15/1991
Conveyance: ASSIGNMENT OF 1/2 OF ASSIGNORS INTEREST
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
06/06/1991
Assignee
1
DETROIT NEUROSURGICAL FOUDATION
8900 E. JEFFERSON,
DETROIT, MICHIGAN 48214
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061269
NONE
07571031
Correspondence name and address
THEODORE W. OLDS
DYKEMA GOSSETT
505 NORTH WOODWARD AVE.
BLOOMFIELD HILLS, MI 48304
Assignment: 4
Reel/Frame:011772/0482   Pages: 3
Recorded: 05/04/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
04/30/2001
Assignee
1
NULLI SECENDUS, INC.
3333 E. JEFFERSON AVENUE
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6419687
NONE
09430908
Correspondence name and address
FOLEY & LARDNER
JOHN A. VANOPHEM
150 WEST JEFFERSON
SUITE 1000
DETROIT, MICHIGAN 48226-4416
Assignment: 5
Reel/Frame:012002/0383   Pages: 3
Recorded: 07/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
07/09/2001
Assignee
1
NULLI SECUNDUS, INC.
3333 E. JEFFERSON AVENUE
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5976173
NONE
08699047
Correspondence name and address
FOLEY & LARDNER
JOHN VANOPHEM
150 WEST JEFFERSON, SUITE 1000
DETROIT, MI 48226
Assignment: 6
Reel/Frame:013575/0365   Pages: 3
Recorded: 12/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
12/10/2002
Assignee
1
BERKE-TEC INC.
3333 E. JEFFERSON AVE.
A MICHIGAN CORPORATION
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6871654
NONE
10162493
Correspondence name and address
ALEX RHODES
SUITE 336
30100 TELEGRAPH ROAD
BINGHAM FARMS, MI 48025
Assignment: 7
Reel/Frame:013588/0222   Pages: 4
Recorded: 12/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERKE, JOSEPH J.
Exec Dt:
12/12/2002
2
RHODES, ALEX
Exec Dt:
12/12/2002
3
MICHAEL, CHARLES T.
Exec Dt:
12/12/2002
Assignee
1
BERKE-TEC, INC. A MICHIGAN CORPORATION
3333 E. JEFFERSON AVENUE
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7011652
NONE
10321684
Correspondence name and address
ALEX RHODES
30100 TELEGRAPH ROAD
SUITE 336
BINGHAM FARMS, MI 48025
Assignment: 8
Reel/Frame:014382/0325   Pages: 4
Recorded: 08/08/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BERKE, JOSEPH J.
Exec Dt:
08/05/2003
2
RHODES, ALEX
Exec Dt:
08/05/2003
3
MICHAEL, CHARLES T.
Exec Dt:
08/05/2003
Assignee
1
BERKE-TEC, INC.
3333 E. JEFFERSON AVENUE
A MICHIGAN CORPORATION
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6976279
NONE
10637077
Correspondence name and address
ALEX RHODES
30100 TELEGRAPH ROAD
SUITE 336
BINGHAM FARMS, MI 48025
Assignment: 9
Reel/Frame:014788/0739   Pages: 2
Recorded: 12/19/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
12/17/2003
Assignee
1
DETROIT NEUROSURGICAL FOUNDATION
3333 E. JEFFERSON AVENUE
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5507764
NONE
07825050
Correspondence name and address
AMY BERKEN EXECUTIVE DIRECTOR
DETROIT NEUROSURGICAL FOUNDATION
3333 E. JEFFERSON AVENUE
DETROIT, MI 48207
Assignment: 10
Reel/Frame:018323/0664   Pages: 2
Recorded: 09/25/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BERKE, JOSEPH J.
Exec Dt:
09/11/2006
Assignee
1
DETROIT NEUROSURGICAL FOUNDATION
3333 E. JEFFERSON
DETROIT, MICHIGAN 48207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5441512
NONE
08102849
Correspondence name and address
AMY T. BERKE
3333 E. JEFFERSON
DETROIT, MI 48207

Search Results as of: 05/29/2024 01:45 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