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 : KNEFFEL, ZSUZSA
Total Assignments: 3
Assignment: 1
Reel/Frame:004564/0185   Pages: 2
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
05/15/1986
2
SZABO, LAJOS
Exec Dt:
05/15/1986
3
HONTY, KATALIN
Exec Dt:
05/15/1986
4
KEVE, TIBOR
Exec Dt:
05/15/1986
5
ACS, TIBOR
Exec Dt:
05/15/1986
6
ECKHARDT, SANDOR
Exec Dt:
05/15/1986
7
SUGAR, JANOS
Exec Dt:
05/15/1986
8
SOMFAI, ZSUZSA
Exec Dt:
05/15/1986
9
IVAN, EVA
Exec Dt:
05/15/1986
10
KNEFFEL, ZSUZSA
Exec Dt:
05/15/1986
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR R.T.
19-21 GYOMROI UT
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4757077
NONE
06873540
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:004564/0187   Pages: 2
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
05/15/1986
2
SZABO, LAJOS
Exec Dt:
05/15/1986
3
HONTY, KATALIN
Exec Dt:
05/15/1986
4
KEVE, TIBOR
Exec Dt:
05/15/1986
5
ACS, TIBOR
Exec Dt:
05/15/1986
6
ECKHARDT, SANDOR
Exec Dt:
05/15/1986
7
SUGAR, JANOS
Exec Dt:
05/15/1986
8
SOMFAI, ZSUZSA
Exec Dt:
05/15/1986
9
IVAN, EVA
Exec Dt:
05/15/1986
10
KNEFFEL, ZSUZSA
Exec Dt:
05/15/1986
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR
19-21 GYOMROI UT
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4746665
NONE
06873537
Correspondence name and address
KEIL AND WEINKAUF
1101 CONNECTICUT AVE., N. W.
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004564/0205   Pages: 2
Recorded: 06/12/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SZANTAY, CSABA
Exec Dt:
05/26/1986
2
SZABO, LAJOS
Exec Dt:
05/26/1986
3
HONTY, KATALIN
Exec Dt:
05/26/1986
4
KEVE, TIBOR
Exec Dt:
05/26/1986
5
ACS, TIBOR
Exec Dt:
05/26/1986
6
ECKHARDT, SANDOR
Exec Dt:
05/26/1986
7
SUGAR, JANOS
Exec Dt:
05/26/1986
8
SOMJAI, ZSUZSA
Exec Dt:
05/26/1986
9
IVAN, EVA
Exec Dt:
05/26/1986
10
KNEFFEL, ZSUZSA
Exec Dt:
05/26/1986
Assignee
1
RICHTER GEDEON VEGYESZETI GYAR R.T.
19-21 GYOMROI UT.
BUDAPEST X, HUNGARY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4753948
NONE
06873525
Correspondence name and address
KEIL & WEINKAUF
1101 CONNECTICUT AVENUE, N.W.
WASHINGTON, DC 20036

Search Results as of: 05/03/2024 01:01 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