USPTO Assignments on the Web

	United States Patent and Trademark Office
	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 : CHUANG, FENG-JU

Total Assignments: 7

Assignment: 1

Reel/Frame:	008970/0179			Pages:	2
		Recorded:	02/05/1998
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHUANG, FENG-JU

Exec Dt:

01/07/1998

Assignee

OPTO TECH CORPORATION

SCIENCE-BASED INDUSTRIAL PARK

NO. 8, INNOVATION RD. 1, HSINCHU

HSINCHU 300, TAIWAN R.O.C

Property

Pat #

Pub #

Intl #

App #

6004471

NONE

09019434

Correspondence name and address
	BACON & THOMAS
	EUGENE MAR, ESQUIRE
	625 SLATERS LANE
	ALEXANDRIA, VA 22314

Assignment: 2

Reel/Frame:	012329/0450			Pages:	4
		Recorded:	11/27/2001
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LIN, MIN-DER

Exec Dt:

11/20/2001

LIN, SAN BAO

Exec Dt:

11/20/2001

CHUANG, FENG-JU

Exec Dt:

11/20/2001

Assignee

OPTO TECH CORPORATION

1, HSINCHU SCIENCE-BASED INDUSTRIAL PARK

NO. 8, INVENTOR RD.

HSINCHU, TAIWAN R.O.C

Property

Pat #

Pub #

Intl #

App #

6759145

US20030099860

09993682

Correspondence name and address
	ROSENBERG, KLEIN & LEE
	MORTON J. ROSENBERG
	3458 ELLICOTT CENTER DRIVE, SUITE 101
	ELLICOTT CITY, MD 21043

Assignment: 3

Reel/Frame:	012618/0071			Pages:	6
		Recorded:	02/22/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

JOU, JWO-HUEI

Exec Dt:

01/09/2002

LIN, MIN-DER

Exec Dt:

02/19/2002

CHIU, YUNG-SHENG

Exec Dt:

02/19/2002

HUANG, YEN-SHIH

Exec Dt:

02/19/2002

LIN, SAN-BAO

Exec Dt:

02/19/2002

CHUANG, FENG-JU

Exec Dt:

02/19/2002

Assignee

OPTO TECH CORPORATION

NO. 8, INVENTOR RD. 1, HSINCHU, SCIENCE-BASED INDUSTRIAL PARK

HSINCHU, TAIWAN R.O.C

Property

Pat #

Pub #

Intl #

App #

6762554

US20030160563

10079480

Correspondence name and address
	ROSENBERG, KLEIN & LEE
	MORTON J. ROSENBERG
	3458 ELLICOTT CENTER DRIVE, SUITE 101
	ELLICOTT CITY, MD 21043

Assignment: 4

Reel/Frame:	013486/0018			Pages:	3
		Recorded:	11/12/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHUANG, FENG-JU

Exec Dt:

11/01/2002

Assignee

OPTO TECH CORPORATION

NO. 8, INNOVATION RD. 1

SCIENCE-BASED INDUSTRIAL PARK

HSINCHU, TAIWAN 300, R.O.C.

Property

Pat #

Pub #

Intl #

App #

6894433

US20040090178

10291410

Correspondence name and address
	ROSENBERG, KLEIN & LEE
	MORTON J. ROSENBERG
	3458 ELLICOTT CENTER DRIVE
	SUITE 101
	ELLICOTT CITY, MD 21043

Assignment: 5

Reel/Frame:	013486/0191			Pages:	3
		Recorded:	11/12/2002
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHUANG, FENG-JU

Exec Dt:

11/01/2002

Assignee

OPTO TECH CORPORATION

NO. 8, INVENTOR RD. 1, SCIENCE-BASED INDUSTRIAL PARK

HSINCHU, TAIWAN 300, R.O.C.

Property

Pat #

Pub #

Intl #

App #

6717176

NONE

10291489

Correspondence name and address
	ROSENBERG, KLEIN & LEE
	MORTON J. ROSENBERG
	3458 ELLICOTT CENTER DRIVE, SUITE 101
	ELLICOTT CITY, MD 21043

Assignment: 6

Reel/Frame:	014479/0847			Pages:	2
		Recorded:	09/09/2003
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignors

LIN, MING-DER

Exec Dt:

09/03/2003

CHUANG, FENG-JU

Exec Dt:

09/03/2003

JOU, JWO-HUEI

Exec Dt:

09/03/2003

HUANG, YEN-SHIH

Exec Dt:

09/03/2003

Assignee

OPTO TECH CORPORATION

NO. 8, INNOVATION ROAD, 1 SBIP

HSINCHU, TAIWAN 300, R.O.C.

Property

Pat #

Pub #

Intl #

App #

6933522

US20040104394

10657170

Correspondence name and address
	ROSENBERG, KLEIN & LEE
	MORTON J. ROSENBERG, ESQ.
	3458 ELLICOTT CENTER DRIVE
	SUITE 101
	ELLICOTT CITY, MD 21043

Assignment: 7

Reel/Frame:	061942/0994			Pages:	5
		Recorded:	12/01/2022
Attorney Dkt #:	MR5027-4
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

CHUANG, FENG-JU

Exec Dt:

11/25/2022

Assignees

BRIGHTON PRECISION ENGINEERING CO., LTD.

1-1, LANE 836, GAOSHI RD.

TAOYUAN COUNTY

YANGMEI CITY, TAIWAN 32668

CHUANG, FENG-JU

1-1, LANE 836, GAOSHI RD.

TAOYUAN COUNTY

YANGMEI CITY, TAIWAN 32668

Property

Pat #

Pub #

Intl #

App #

NONE

US20230158241

18058815

Correspondence name and address
	ROSENBERG, KLEIN & LEE
	3458 ELLICOTT CENTER DRIVE-SUITE 101
	ELLICOTT CITY, MD 21043

Search Results as of: 06/20/2024 08:41 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