License Receipts FIG. I
$84.2k
+12.4% term
Patent Commerce Ledger
Washington district filings, May term
Search inventor, assignee, patent no.
MR
Active Assignees FIG. II
1,284
+8.1% term
Grant Ratio FIG. III
63.7%
-2.8% term
Recurring Royalties FIG. IV
$31.6k
+5.9% month
Letters Patent Under Examination
Seven principal instruments recorded from the commercial docket.
PATENTED
| Patent No. | Instrument | Assignee | Royalties | Term Status | Filed | Act |
|---|---|---|---|---|---|---|
| US-44281 | Duplex street-lamp regulator | North Pier Electric | $12,480 | GRANTED | May 03 | ... |
| US-44302 | Self-indexing invoice press | Mercer Office Works | $8,960 | EXAMINING | May 05 | ... |
| US-44319 | Pneumatic parcel conveyer | Union Depot Supply | $14,210 | FILED | May 07 | ... |
| US-44344 | Rotary textile measuring frame | Hale & Voss Mills | $5,740 | GRANTED | May 09 | ... |
| US-44367 | Thermal boiler draft recorder | Keene Foundry Trust | $18,050 | EXAMINING | May 11 | ... |
| US-44388 | Magnetic hotel annunciator | Beacon House Company | $9,315 | GRANTED | May 12 | ... |
| US-44406 | Canal lock signal apparatus | Hudson Water Board | $6,890 | FILED | May 15 | ... |