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 : SCHWARK, JOANNE M.
Total Assignments: 6
Assignment: 1
Reel/Frame:004640/0397   Pages: 1
Recorded: 08/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
08/19/1986
2
Exec Dt:
08/19/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06899471
Correspondence name and address
GEORGE W. NEUNER
DIKE, BRONSTEIN, ROBERTS, CUSHMAN
& PFUND
130 WATER STREET
BOSTON, MA 02109
Assignment: 2
Reel/Frame:004645/0967   Pages: 1
Recorded: 12/22/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/30/1986
2
Exec Dt:
09/30/1986
3
Exec Dt:
10/02/1986
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06916109
Correspondence name and address
GEORGE W. NEUNER, ESQ.
DIKE, BRONSTEIN, ROBERTS,
CUSHMAN & PFUND
130 WATER ST.
BOSTON, MA 02109
Assignment: 3
Reel/Frame:004997/0835   Pages: 2
Recorded: 01/05/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
12/14/1988
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07286839
Correspondence name and address
JOANNE W. PATTERSON
PATENT SECTION, HERCULES INC.,
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 4
Reel/Frame:005190/0651   Pages: 3
Recorded: 12/14/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/17/1989
Assignee
1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07441667
Correspondence name and address
JOANNE W. PATTERSON
PATENT SECTION
HERCULES INC.
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 5
Reel/Frame:005358/0460   Pages: 4
Recorded: 06/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/23/1990
Assignee
1
WILMINGTON, DELAWARE 19894
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07527613
Correspondence name and address
JOANNE W. PATTERSON
PATENT SECTION
HERCULES INC.
HERCULES PLAZA
WILMINGTON, DE 19894
Assignment: 6
Reel/Frame:005725/0658   Pages: 3
Recorded: 06/10/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/08/1991
Assignee
1
WILMINGTON, DELAWARE
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07699414
Correspondence name and address
JOANNE W. PATTERSON
PATENT SECTION
HERCULES INCORP., HERCULES PLAZA
WILMINGTON, DE 19894

Search Results as of: 05/27/2024 01:00 PM
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