APOLLO ENERGY SERVICES CORP.

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
E21B EARTH OR ROCK DRILLING 492
 
  
 
F21V FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR 4106
 
  
 
F21S NON-PORTABLE LIGHTING DEVICES OR SYSTEMS THEREOF 353
 
  
 
E04H BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL 129
 
  
 
F21W INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS 117
 
  
 
2603 PUBLIC LIGHTING FIXTURES137

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2018/0010,748 TRANSPORTABLE LIGHTING SYSTEMDec 17, 15Jan 11, 18[F21V, F21W, F21S, E21B, E04H]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
D757343 Drill rig lighting arrangementNov 29, 13May 24, 16[2603]
9316390 Lighting system for drilling rigNov 29, 13Apr 19, 16[F21V, F21W, E21B, F21S]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
2016/0258,601 TRANSPORTABLE LIGHTING SYSTEMAbandonedMar 01, 16Sep 08, 16[F21V, F21L]

Top Inventors for This Owner

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