Darlington; Rex F.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Darlington; Rex F..The latest application filed is for "crossbow with improved rail and arrow slot".
- Darlington; Rex F. - Whitemore MI
- Darlington; Rex F. - Whittemore MI US
- Darlington; Rex F. - Hale MI
| Patent | Date |
|---|---|
| Archery bow Grant 10,145,642 - Darlington , et al. De | 2018-12-04 |
| Cable slider for archery bow Grant 10,048,038 - Darlington August 14, 2 | 2018-08-14 |
| Dry-fire safety for crossbow Grant 9,909,832 - Darlington , et al. March 6, 2 | 2018-03-06 |
| Crossbow with improved rail and arrow slot Grant 9,599,426 - Darlington March 21, 2 | 2017-03-21 |
| Portion of a crossbow Grant D737,920 - Darlington September 1, 2 | 2015-09-01 |
| Compound archery bow with synchronized cams and draw stop Grant 9,121,658 - Darlington September 1, 2 | 2015-09-01 |
| Crossbow with Improved Rail and Arrow Slot App 20150159975 - Darlington; Rex F. | 2015-06-11 |
| Crossbow with improved rail and arrow slot Grant 8,978,634 - Darlington March 17, 2 | 2015-03-17 |
| Compound archery bow Grant 8,826,894 - Darlington , et al. September 9, 2 | 2014-09-09 |
| Dry-fire Safety For Crossbow App 20140182574 - Darlington; Rex F. ; et al. | 2014-07-03 |
| Compound archery bow Grant 8,714,143 - Darlington May 6, 2 | 2014-05-06 |
| Compound archery bow Grant 8,662,062 - Darlington March 4, 2 | 2014-03-04 |
| Crossbow with improved bolt retaining spring Grant 8,662,061 - Darlington , et al. March 4, 2 | 2014-03-04 |
| Compound archery crossbow Grant 8,627,811 - Darlington January 14, 2 | 2014-01-14 |
| Crossbow with Improved Rail and Arrow Slot App 20130291847 - Darlington; Rex F. | 2013-11-07 |
| Compound archery bow with replaceable draw length adjustment modules Grant 8,534,269 - Wilson , et al. September 17, 2 | 2013-09-17 |
| Compound archery bow with intermediate cable pulleys Grant 8,387,603 - Darlington March 5, 2 | 2013-03-05 |
| Compound archery bow with non-linear cable guide Grant 8,307,816 - Darlington November 13, 2 | 2012-11-13 |
| Compound archery bow Grant 8,205,607 - Darlington June 26, 2 | 2012-06-26 |
| Compound archery bow with intermediate cable pulleys App 20100154762 - Darlington; Rex F. | 2010-06-24 |
| Compound archery bow with replaceable draw length adjustment modules App 20100147276 - Wilson; Dennis Anthony ; et al. | 2010-06-17 |
| Compound archery bow with non-linear cable guide App 20100132683 - Darlington; Rex F. | 2010-06-03 |
| Compound archery bow App 20100132682 - Darlington; Rex F. | 2010-06-03 |
| Archery bow limb attachment Grant 7,077,116 - Darlington July 18, 2 | 2006-07-18 |
| Compound archery bow Grant 6,994,079 - Darlington February 7, 2 | 2006-02-07 |
| Compound archery bow Grant 6,990,970 - Darlington January 31, 2 | 2006-01-31 |
| Single-cam compound archery bow Grant 6,666,202 - Darlington December 23, 2 | 2003-12-23 |
| Single-cam compound archery bow Grant 6,516,790 - Darlington February 11, 2 | 2003-02-11 |
| Single-cam compound archery bow Grant RE37,544 - Darlington February 12, 2 | 2002-02-12 |
| Single-cam compound archery bow Grant 6,082,347 - Darlington July 4, 2 | 2000-07-04 |
| Single-cam compound archery bow Grant 5,934,265 - Darlington August 10, 1 | 1999-08-10 |
| Crossbow with improved trigger mechanism Grant 5,884,614 - Darlington , et al. March 23, 1 | 1999-03-23 |
| Compound archery bow Grant 5,433,792 - Darlington July 18, 1 | 1995-07-18 |
| Compound bow with adjustable cable length Grant 4,986,250 - Darlington January 22, 1 | 1991-01-22 |
| Compound bow with adjustable cable anchor Grant 4,926,833 - Darlington May 22, 1 | 1990-05-22 |
| Compound bow with adjustable cable length Grant 4,926,832 - Darlington May 22, 1 | 1990-05-22 |
| High energy compound bow Grant 4,756,296 - Darlington July 12, 1 | 1988-07-12 |
| Archery bow and cable positioner Grant 4,524,750 - Darlington June 25, 1 | 1985-06-25 |
| Compound bow with center tension pulley Grant 4,338,910 - Darlington July 13, 1 | 1982-07-13 |
| Archery bow quiver mount Grant 4,195,616 - Darlington April 1, 1 | 1980-04-01 |
| Grip mount for a compound bow Grant 4,124,014 - Darlington November 7, 1 | 1978-11-07 |
| Compound bow Grant 4,079,723 - Darlington March 21, 1 | 1978-03-21 |
| Force multiplying type archery bow Grant 3,987,777 - Darlington October 26, 1 | 1976-10-26 |
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