MCGARD, LLC (F/K/A DD&D-MI, LLC)

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
F16B DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING 2128
 
  
 
E05B LOCKS; ACCESSORIES THEREFOR; HANDCUFFS743
 
  
 
E02D FOUNDATIONS; EXCAVATIONS; EMBANKMENTS 617
 
  
 
B25B TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING, OR HOLDING440
 
  
 
B65D CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES 494
 
  
 
E03B INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER 49
 
  
 
F16K VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING469
 
  
 
B60B VEHICLE WHEELS 230
 
  
 
G08B SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 292
 
  
 
B05D PROCESSES FOR APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL 186

Top Patents (by citation)

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Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2017/0227,044 HIGH SECURITY FASTENERApr 25, 17Aug 10, 17[F16B]

Recent Patents

Patent # Title Filing Date Issue Date Intl Class
9689421 High security fastenerOct 09, 14Jun 27, 17[F16B]
9593707 Fastener with protected decorative capDec 24, 14Mar 14, 17[F16B]
9248961 Security lock for storage tanksMay 23, 12Feb 02, 16[B65D]
9206833 Fastener with discrete head capAug 21, 12Dec 08, 15[F16B, B60B]
9157212 Corrosion-resistant self-locking manhole coverOct 20, 12Oct 13, 15[B65D, E02D]
9127431 Manhole security coverJun 08, 11Sep 08, 15[G08B, E05F, E02D]
9115479 Corrosion-resistant self-locking manhole coverOct 16, 14Aug 25, 15[E02D]
9074617 Security fastener for wheels with a recess holeOct 21, 10Jul 07, 15[F16B]
9057397 Chrome-plated fastener with organic coatingSep 22, 10Jun 16, 15[B05D, F16B]
8888400 Corrosion-resistant self-locking manhole coverOct 07, 10Nov 18, 14[E02D]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7377134 Ringless meter lockExpiredDec 01, 05May 27, 08[E05B]
6976373 Ringless meter lockExpiredMay 08, 04Dec 20, 05[E05B]
6742365 Ringless meter lockExpiredNov 19, 02Jun 01, 04[E05B]
6599071 Dual plated fastenersExpiredJul 20, 00Jul 29, 03[F16B]
6067827 Lock constructionExpiredNov 12, 98May 30, 00[E05C]
5324148 Two-piece lug boltExpiredJun 30, 93Jun 28, 94[F16B]
5324149 Lightweight lug nutExpiredJun 16, 93Jun 28, 94[F16B]
5062325 Pipe plug and centering construction for centering ridged key in mating groove in pipe plug or nutExpiredJan 26, 89Nov 05, 91[B25B]
5029808 Lock assembly for valveExpiredAug 15, 90Jul 09, 91[F16K]
4968202 Decorative and protective cap for locknutExpiredJan 16, 90Nov 06, 90[F16B]
4936336 Tamperproof construction for hydrant actuating nutExpiredOct 30, 89Jun 26, 90[F16K, E03B]
4897008 Anti-tamper nutExpiredOct 17, 88Jan 30, 90[F16B]
4848113 Spare wheel lock constructionExpiredMay 23, 88Jul 18, 89[E05B]
4824305 Decorative and protective cap for locknutExpiredMar 15, 88Apr 25, 89[F16B]
4726723 Multi-part locknut constructionExpiredJul 15, 85Feb 23, 88[F16B]
4723866 Manhole cover locking bolt constructionExpiredJun 19, 85Feb 09, 88[E02D]
4712586 Pipe plug and centering construction for centering ridged key in mating groove in pipe plugExpiredAug 27, 86Dec 15, 87[F16L]
4686874 Tamper-proof bolt and tamper-proof bolt-key combinationExpiredDec 23, 85Aug 18, 87[B25B, F16B]
4664000 Locknut key and mounting structure thereforExpiredJul 15, 85May 12, 87[B25B]
4648293 Locknut and key thereforExpiredJun 10, 83Mar 10, 87[B25B]

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Top Inventors for This Owner

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