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 : HALCON SD GROUP INC.
Total Assignments: 3
Assignment: 1
Reel/Frame:004069/0580   Pages: 1
Recorded: 12/06/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/06/1979
Assignee
1
2 PARK AVE.
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06047860
Correspondence name and address
HAROLD N. WELLS
THE HALCON SD GROUP, INC.
2 PARK AVE.
NEW YORK, N.Y. 10016
Assignment: 2
Reel/Frame:003922/0269   Pages: 1
Recorded: 11/03/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/04/1981
Assignee
1
2 PARK AVE.
A CORP. OF DE
NEW YORK, NEW YORK
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06182512
Correspondence name and address
RIGGS T. STEWART
HALCON RESEARCH & DEV. CORP.
TWO PARK AVE.
NEW YORK, NY 10016
Assignment: 3
Reel/Frame:004379/0467   Pages: 1
Recorded: 03/28/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
06/04/1981
Assignee
1
2 PARK AVE., A DE CORP.
NEW YORK, NEW YORK 10016
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06268029
Correspondence name and address
DAVID DICK
HALCON RESEARCH & DEV. CORP.
2 PARK AVE.
NEW YORK, NY 10016

Search Results as of: 08/04/2025 05:22 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