THOUGHT DEVELOPMENT, INC.
Patent Owner
Stats
- 6 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Nov 26, 2015 most recent publication
Details
- 6 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 313 Total Citation Count
- Mar 18, 1991 Earliest Filing
- 21 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
Intl Class
Technology
Matters
Rank in Class
Top Patents (by citation)
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Recent Publications
- No Recent Publications to Display
Recent Patents
Patent #
Title
Filing Date
Issue Date
Intl Class
8713808 System and method for projecting a visible line on an athletic field surfaceNov 27, 10May 06, 14[G01C]
7219438 System for operating one or more suspended laser projectors to project a temporary visible image onto a surfaceApr 19, 05May 22, 07[G01C]
6895677 System for operating one or more lasers to project a visible line onto a surfaceMay 03, 04May 24, 05[G01C]
6796041 System for operating one or more lasers to project a visible line onto a grass-covered surfaceMar 10, 03Sep 28, 04[G01C]
Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2015/0338,728 SYSTEM AND METHOD FOR CONTINUOUSLY PROJECTING A REFERENCE AID AT AN ACTIVITY SITEAbandonedMay 23, 14Nov 26, 15[G03B, G01B]
8087968 Device for discharging a stream of fluid in a pattern and method of using sameExpiredSep 19, 06Jan 03, 12[A63H]
2011/0050,755 ELECTRICAL DEVICE WITH SELECTIVELY REFLECTIVE DISPLAYAbandonedAug 31, 10Mar 03, 11[G09G]
7731103 Flowable product dispensing toy and methods of using the sameExpiredSep 28, 05Jun 08, 10[B05B]
7475832 Portable water discharging amusement device and related methodsExpiredJun 02, 05Jan 13, 09[B05B]
7374069 Edible food product dispensing system and methods of using the sameExpiredSep 19, 05May 20, 08[G01F]
6751880 System and method for operating groups of lasers to project a visible line of demarcation within discrete regions of an athletic fieldExpiredMar 10, 03Jun 22, 04[G01C]
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